25 Tools Every Software Developer Should Master
A list of useful tools for Software Developers that could make their lives easier
I need a lightweight, fully responsive website coded only with vanilla HTML, CSS and JavaScript—no external frameworks, libraries or CMS. The goal is to give me clean, well-commented files that I can later expand with my own content. What I expect • A mobile-first layout that fluidly adapts from small phones to large desktops, tested across the latest versions of Chrome, Safari and Firefox. • Standard sections such as a hero/banner, navigation bar, main content area and footer (feel free to use placeholder text and images for now). • Smooth, unobtrusive JavaScript where necessary—for example, a collapsing menu, simple form validation or a back-to-top button. • All code neatly organised in clear folders (e.g., /css, /js, /images) with a short ...
My current WooCommerce store is ready for a full makeover—both visually and under the hood—so it converts better and feels smoother from first click to completed purchase. Des...integration tested on a staging site and pushed live only after approval 4. Brief documentation outlining theme files, custom functions and any third-party libraries used Acceptance criteria • Works flawlessly on the latest WordPress and WooCommerce versions • GTmetrix or PageSpeed score of 85+ for key templates • No console errors and full compatibility with major browsers (Chrome, Firefox, Safari, Edge) • All new features visible and functional across desktop, tablet and mobile Let’s make this store look sharp, run fast and sell more without compromisi...
I’m looking for an experienced website tester to test and help identify bugs, usability problems, and areas for improvement before I promote the website further. Testing scope: Test the website on desktop and mobile devices. Check compatibility with Chrome, Safari, Firefox, and Edge. Check navigation, links, buttons, images, and forms. Test search, filters, registration, login, cart, and checkout wherever available. Identify layout issues, slow-loading pages, and confusing steps. Review the overall experience from a customer’s perspective. Deliverables: A clear report listing each issue, including: The affected page URL. Steps to reproduce the problem. Expected versus actual behaviour. Screenshots or short screen recordings. Priority: critical, major, or
...AI and SVG files with named layers, plus a PNG control image. Key requirements: 1Athletes must be recognizable and accurately match the provided photos and video. animation with no jerks, flicker or dropped frames; seamless loop if a loop is required. compression without blocking or banding; the MP4 must have Fast Start enabled. play correctly in Chrome, Safari, Firefox and Edge, including iOS and Android. , well-organized source files with clear names and no missing resources. Skills: 3D Animation, 3D Modelling, Motion Graphics, After Effects, Blender, Illustrator, Video Editing. Please send your portfolio with similar work, your estimated timeline and your price. The full technical specification is attached....
...images, links, or forms. - Test login, sign-up, password reset, order buttons, checkout, and all forms end to end. - Keep page speed under 3 seconds and Core Web Vitals green. - Run plugin, theme, and WordPress core updates on staging first, with a current backup, then apply live. - Fix issues the same day or escalate with a screenshot and page URL. - Weekly cross-browser check (Chrome, Safari, Firefox, Edge). SEO & Organic Growth - Publish 100 SEO-optimized templated pages per month (25 per week) through our page generator, using our master template. Upkeep and edit master templates as needed. - Do keyword research: long-tail, intent-driven, clustered, one primary keyword per page. - Earn 100 quality backlinks per month (DR 30–50+) through manual outreach. No PBNs, l...
...images, links, or forms. - Test login, sign-up, password reset, order buttons, checkout, and all forms end to end. - Keep page speed under 3 seconds and Core Web Vitals green. - Run plugin, theme, and WordPress core updates on staging first, with a current backup, then apply live. - Fix issues the same day or escalate with a screenshot and page URL. - Weekly cross-browser check (Chrome, Safari, Firefox, Edge). SEO & Organic Growth - Publish 100 SEO-optimized templated pages per month (25 per week) through our page generator, using our master template. Upkeep and edit master templates as needed. - Do keyword research: long-tail, intent-driven, clustered, one primary keyword per page. - Earn 100 quality backlinks per month (DR 30–50+) through manual outreach. No PBNs, l...
I’m giving a complete frontend refresh with one clea... 1. High-fidelity mock-ups and an annotated style guide (Figma, Sketch or similar). 2. Component-based, responsive front-end code (React, Vue or vanilla JS with modular SCSS/CSS-in-JS) ready to drop into our current stack. 3. Handoff documentation covering build steps, asset sources and any third-party libraries used. Acceptance criteria • New navigation tested across Chrome, Safari, Firefox and the latest mobile browsers. • Google Lighthouse usability score ≥ 90 on key pages. • All interactive elements operate without JS errors and meet WCAG 2.1 AA contrast ratios. If you’ve transformed sites with clean, semantic code and can demonstrate measurable UX gains, I want to see how you&r...
Heylp is my new platform for guiding startups a...for online checkout. • Optimise for responsiveness across mobile, tablet, and desktop. • Set up on-page SEO foundations (meta tags, sitemap, clean permalinks). • Leave me with an admin area and documentation that make content updates simple. Acceptance criteria 1. Pages load in under three seconds on mobile (Google PageSpeed 80+). 2. All core pages display correctly on Chrome, Safari, Firefox, and Edge. 3. Test payment transaction completes successfully in both sandbox and live mode. 4. I can add a new service listing and see it appear without touching code. If your toolkit already includes Elementor, Gutenberg blocks, or similar builders, feel free to leverage them; I’m open as long as the final ...
...images, links, or forms. - Test login, sign-up, password reset, order buttons, checkout, and all forms end to end. - Keep page speed under 3 seconds and Core Web Vitals green. - Run plugin, theme, and WordPress core updates on staging first, with a current backup, then apply live. - Fix issues the same day or escalate with a screenshot and page URL. - Weekly cross-browser check (Chrome, Safari, Firefox, Edge). SEO & Organic Growth - Publish 100 SEO-optimized templated pages per month (25 per week) through our page generator, using our master template. Upkeep and edit master templates as needed. - Do keyword research: long-tail, intent-driven, clustered, one primary keyword per page. - Earn 100 quality backlinks per month (DR 30–50+) through manual outreach. No PBNs, l...
I need a clear, punchy webpage that warns newcomers on Freelancer about the risks of moving conversations off-platform to Telegram, WhatsApp, Skype, or any other external channel. The content must speak directly to freelancers who have just signed up, explaining why staying inside...short checklist—will help the message land, but keep the design lightweight for fast loading. Deliverables: • One standalone HTML file with embedded CSS (no external libraries). • Royalty-free graphics or SVG icons included in the same folder. • Copy reviewed for clarity, spelling, and tone appropriate for absolute beginners. I’ll sign off once the page renders consistently in Chrome, Firefox, and mobile view, and the wording leaves no doubt that off-platform reques...
...images, links, or forms. - Test login, sign-up, password reset, order buttons, checkout, and all forms end to end. - Keep page speed under 3 seconds and Core Web Vitals green. - Run plugin, theme, and WordPress core updates on staging first, with a current backup, then apply live. - Fix issues the same day or escalate with a screenshot and page URL. - Weekly cross-browser check (Chrome, Safari, Firefox, Edge). SEO & Organic Growth - Publish 100 SEO-optimized templated pages per month (25 per week) through our page generator, using our master template. Upkeep and edit master templates as needed. - Do keyword research: long-tail, intent-driven, clustered, one primary keyword per page. - Earn 100 quality backlinks per month (DR 30–50+) through manual outreach. No PBNs, l...
...on mobile and loads quickly. I’m happy to use WordPress, Webflow, or a lightweight custom stack—whichever delivers the easiest content management for my staff. Migration assistance for the first batch of listings (≈20) plus a short hand-off session on how to add new properties is essential. Acceptance criteria 1. All pages render correctly on current versions of Chrome, Safari, Edge, and Firefox. 2. Search, map, and virtual-tour components function smoothly with no console errors. 3. PageSpeed Insights score 85+ on mobile. 4. Admin can publish, edit, and archive listings without touching code. Launch timeline is flexible within a four-week window; staged milestones for design mock-ups, development, and final QA make sense. Help shape our online pre...
...1. High-fidelity mock-ups for homepage, navigation states, and footer. 2. Fully developed WordPress pages implemented on a staging environment. 3. Final migration to the live server after my sign-off, including a short hand-over guide. Acceptance criteria • Visual style aligns with the agreed corporate mood board. • All page templates render flawlessly on the latest versions of Chrome, Firefox, Safari, Edge, and mobile browsers. • Google PageSpeed Insights scores remain within the “Good” range post-launch. • No broken links or console errors in the inspector. Timeline is flexible within reason, but I would like to see first concepts within one week of project start. If you have similar corporate redesigns in your portfolio, please link ...
I’m ref...“Support” as the listed option (flexible for future additions) • Secure backend handler that emails the full submission to our designated address • Confirmation/thank-you message shown after successful send • Cross-browser and cross-device testing covering mobile, tablet, and desktop Acceptance criteria 1. Form completes without errors on iOS Safari, Android Chrome, latest desktop Chrome/Firefox/Edge. 2. Invalid emails or empty required fields trigger inline prompts. 3. Successful submission delivers an email containing every field exactly as entered. 4. Page displays confirmation within one second of submit. I’ll provide access to the current codebase and hosting details; you handle implementation and a brief hand-o...
My WordPress homepage lost its formatting after a recent update and the layout now looks messy and uneven. I need an e...• Document the fix (e.g., custom CSS, theme edits, or builder settings) so I can replicate it if I switch themes or update again. Deliverables 1. A fully repaired homepage with proper formatting across major browsers. 2. A brief change log outlining what was adjusted and where. 3. Any custom CSS or child-theme files packaged for download. Acceptance criteria • Page passes Google Chrome, Firefox, Safari, and Edge visual checks. • No new console errors are introduced. • Lighthouse score for layout/CLS remains green. If you can start immediately and finish quickly, please let me know your estimated turnaround time and any clarifying que...
...straightforward browser application that lets users create 2-D drawings directly on screen. For this first phase the focus is limited to basic CAD elements—lines, rectangles, circles, text, arcs —with snap, select, move, scale, delete, undo and redo. Please keep the architecture clean and modular so more advanced geometry can be added later. The app must work smoothly on modern desktop browsers (Chrome, Firefox, Edge, Safari) with no plug-ins. A responsive layout for large screens is enough; mobile support is out of scope for now. You may use any suitable front-end stack. Canvas, SVG or WebGL are all fine, and libraries such as , , or Konva can speed development as long as licensing stays permissive and the final code is well commented. Deliverables • Single...
I’m ready to launch a modern, sleek online presence for a transport provider of general and specialised freight, that showcases exactly who ...Subtle scroll animations and micro-interactions are welcome. Tech & maintenance WordPress Deliverables • High-fidelity mock-ups for approval • Fully responsive website (desktop, tablet, mobile) • Brief hand-over guide or video walk-through Acceptance criteria • Pages load in under 3 seconds on GTmetrix • Layout and functionality pass cross-browser testing (Chrome, Safari, Edge, Firefox) • All text and images editable via the CMS • Final site mirrors approved mock-ups pixel-perfectly If this sounds like your wheelhouse, let’s talk timelines and milestones so we can get thi...
...get everything looking consistent again without altering the core content or functionality that already works. Key things I expect from you: • Identify every misplaced element or styling conflict that is creating the visual glitches. • Rewrite or refactor the necessary style rules so pages render uniformly on desktop, tablet, and mobile. • Make sure the fix holds up in the latest Chrome, Firefox, Safari, and Edge. • Leave clear comments in the code so future edits are straightforward. I’ll consider the job complete when the site displays correctly on all major viewports, passes a quick W3C validation check, and loads with no new console errors. If you’ve got a quick eye for subtle layout bugs and can push clean, organised CSS, I’m r...
I want to turn key geo...framework) files ready for direct upload. • Clear teacher/administrator notes describing the objective, expected time on task, and the concept assessed by each activity. • Source files and concise documentation so future edits or translations are straightforward. Acceptance criteria • Exercises load in under three seconds on a standard school network. • All interactions work on Chrome, Firefox, Safari, and Edge, plus iPad and Android tablets. • Automatic scoring resets cleanly between sessions and stores no personal data. Keep the visual style simple, bright, and teen-friendly—nothing childish, but still approachable. If you have sample interactive work or quick prototypes, that will help me see your approach be...
...adding subtle interactions that give the site personality without slowing it down. Deployment must be handled through my Pork Bun account; if you’re comfortable pushing via their cPanel or connecting Git, even better. What will make the hand-off seamless: well-commented code, clear instructions on how I can tweak text or swap images later, and testing across the latest versions of Chrome, Safari, Firefox, Edge, plus mobile. If this sounds like your kind of build, let’s talk timing and get the design started right away....
...framework you feel most comfortable with—React, Vue.js, Angular or another comparable stack—so long as the final bundle is lightweight, responsive and easy to extend. You will receive the existing design files, component snippets and API endpoints; your task is to finish the missing pages, connect the UI to the provided JSON endpoints and make sure everything renders smoothly across the latest Chrome, Firefox and Safari versions. Acceptance criteria • Every planned screen is implemented with the same visual language as the supplied mock-ups. • All interactions (start/stop server, monitor resources, edit configs) hit the given REST endpoints and handle loading / error states gracefully. • Code is clean, commented and organised so another dev can jum...
I have a fully-functioning WordPress site that I now need rebuilt on the latest Bootstrap framew...ported. No new features are required; this is a clean migration, not an expansion. Deliverables 1. Bootstrap 5 source files (HTML, SCSS/CSS, JS) for every page. 2. Reusable components documented so future edits are straightforward. 3. A short hand-off guide outlining file structure and any helper utilities used. Acceptance criteria • Visual consistency with current site across Chrome, Firefox, Safari, Edge, and mobile browsers. • Fully responsive from 320 px up, matching today’s breakpoints. • All existing links, forms, and interactive elements tested and confirmed working. Once signed off, I’ll point DNS to the new static build, so the cod...
I want the full buying journey for my store—Home, Category, Product, Cart, and Checkout—designed in Figma and then coded into clean, semantic HTML5 + CSS that scales smoothly from mobile to desktop. Conversion and trust are priorities throughout every screen. That means prominent but unobtrusive ...file for all five screens • Optimised HTML, modular SCSS/CSS, and asset folder ready to plug into any framework • Mini style guide summarising colours, type, spacing, and component states • Handoff notes covering breakpoints, accessibility considerations (WCAG-friendly colours, alt text placeholders), and performance tips Acceptance criteria: cross-browser consistency (Chrome, Safari, Firefox, Edge), Lighthouse performance score above 90 on each page, ...
We are Senton VPN, a privacy app for Android with browser extensions for Chrome, Firefox, Edge and Brave. We are making a series of short app install ads for Instagram Reels, Facebook, TikTok and YouTube Shorts. Each ad shows one everyday problem and then shows how one Senton feature fixes it. YOUR ENTRY: ONE VIDEO, YOUR IDEA Explore our website ( and ) and our Android app (Google Play, 7-day free trial), then pick ONE real Senton feature and ONE everyday problem it solves. Build one video around it. Example only (you do not have to use it): someone is playing a game on their Android phone and pop-up ads keep interrupting. They open Senton VPN, switch on Safeweb, go back to the game and keep playing with fewer interruptions. Choose any feature
I want to bring my consulting ...platform you recommend) so I can update copy and images myself. – Contact form that feeds into my business email and stores submissions in the backend for backup. – Basic on-page SEO: semantic HTML5, optimized meta tags, and schema markup for a Service provider. – Google Analytics integration for traffic tracking. Acceptance criteria 1. Pages render without layout breaks on Chrome, Firefox, Safari, and Edge. 2. Mobile Lighthouse score ≥ 90 for Performance and Accessibility. 3. Form submissions verified end-to-end. 4. Hand-off includes admin credentials, theme files (if custom), and a brief text guide covering routine edits. If this aligns with your expertise, let’s discuss timelines and any design assets...
...rebuild. Everything must be written in clean, modern PHP. If a framework such as Laravel, Symfony, or Slim will accelerate development, I’m open to your recommendation—just justify the choice. JavaScript (vanilla or a lightweight library) is welcome on the front end as long as performance remains high. Acceptance criteria 1. All public-facing pages render correctly on the latest Chrome, Firefox, Safari, and Edge. 2. RESTful endpoints return the expected JSON payloads and pass Postman test scripts I will supply. 3. Registration, login, and password-reset flows are fully protected against the usual exploits (SQLi, XSS, CSRF, brute force). 4. Agentick AI and Agentic AI modules return deterministic sample outputs that match my specification document. 5. No...
I need a clean, lightweight news / blog platform built from the ground up with performance in mind. Visitors should land on pages in milliseconds, yet registered users must enjoy a full-featured wri...Lighthouse score of 90+ on both mobile and desktop. • Social login (Google plus at least one other provider) functioning out of the box. • Media uploads handled via cloud storage with automatic compression for images and adaptive streaming for video. • Clear documentation: setup, environment variables, and step-by-step deployment guide. • No console or network errors in the latest Chrome, Firefox, and Safari. If something in the build plan could make the contributor or editor journey even smoother, highlight it—this project values thoughtful UX touc...
...are: • Inventory management so I can add, edit, track, and automatically alert low-stock items. • Real-time sales tracking with clear dashboards, basic reporting, and export options. • Customer management that lets me create profiles, view purchase history, and segment contacts for marketing. The interface must be fully responsive, touch-friendly, and tested on Chrome, Safari, Edge, and Firefox. I’m open to the framework or language you prefer—as long as the code is clean, well-documented, and easy to maintain. Deliverables I expect: 1. A deployed, browser-based application accessible from desktop, mobile, and tablet. 2. Source code with installation notes and an ER diagram or equivalent schema documentation. 3. A short video or live walkthro...
...reporting, including historical trends and visual artefacts. Acceptance criteria 1. A fresh repository containing the framework code, README, and example tests. 2. GitHub Actions pipeline executing the tests on every push and pull request. 3. Allure (or agreed tool) reports generated automatically after each run. 4. Execution completes without flaky failures across Chromium, WebKit, and Firefox in parallel. 5. Average runtime demonstrably optimised compared to a single-thread baseline. With these pieces in place, the team will have a dependable, maintainable foundation for future automated testing....
...(or a modern framework such as Tailwind if you prefer), and vanilla JS or React—whichever you feel achieves the cleanest result while remaining easy for me to study and extend later. • Accessibility & basics: semantic markup, keyboard navigation, and lightweight SEO tags so the pages index properly. Acceptance criteria 1. All three pages load with no console errors in the latest Chrome, Firefox, and Safari. 2. Contact form successfully delivers an email to the address I’ll supply. 3. Resume downloads instantly in one click. 4. No horizontal scrolling at any common device width. 5. You hand over source files plus a brief README explaining build steps and how to deploy. I’m happy to review staged milestones (wireframe, first responsive pas...
The task is straightforward: during a single 60-minute window you will log in to my portal...solving as they appear. • When the counter reaches at least 1,000 solves (ideally up to 1,500) the requirement is met. Acceptance criteria 1. Minimum 1,000 successful ReCAPTCHA v3 solves within the hour. 2. A CSV or on-screen report exported from the platform immediately after finishing and sent back through Freelancer chat. What you need • Stable internet and an up-to-date Chrome or Firefox browser. • Familiarity with ReCAPTCHA v3 behaviour—no images, just the score-based check. • Ability to dedicate one uninterrupted hour at the scheduled time. I require just one reliable worker for this slot. Let me know your preferred time block and confirm you ...
...navigation to keep the codebase maintainable and ready for new sections later on. • Fast-loading, optimized code that follows best practices in accessibility, SEO, and performance. • Basic deployment support—guidance or scripts to push the finished site to a platform like Vercel, Netlify, or my own server. Acceptance criteria 1. The site renders correctly on the latest versions of Chrome, Firefox, Safari, and Edge across common breakpoints. 2. All three forms submit successfully to the specified endpoints and display confirmation or error states. 3. Payment gateway and social-media integrations function in a test environment without console errors. 4. Lighthouse performance and accessibility scores above 90 on desktop and mobile. 5. A concise README...
I’m launching a new blog-style media site and need it built from the ground up. The core of the project is straightforward: a clean, responsive website where I can publish articles and rich-media posts, complete with built-...(mobile-first, fast-loading) • Social-share integration tested on Facebook, X/Twitter, LinkedIn, and WhatsApp • Admin credentials plus a short hand-off guide (install, update, back-up) Acceptance criteria 1. Social-share buttons work on desktop and mobile. 2. Pages score at least 90 on Google PageSpeed Insights mobile test. 3. No console errors across the latest versions of Chrome, Safari, and Firefox. Once these boxes are ticked I’ll sign off the milestone, and we can talk about optional extras like newsletter sign-up or user ...
...how intuitive pages feel, highlight friction points, and note anything that confuses or slows a user down. • Performance – monitor load times and responsiveness, calling out moments where the experience lags or stalls. Environment matrix Please run the tests across the full range of devices and browsers my customers use: • Devices: Desktop/laptop, Tablet, Smartphone • Browsers: Chrome, Firefox, Safari Deliverables - Consolidated test report summarising findings for each device–browser combination. - Reproducible bug list that includes exact steps, expected vs. actual result, screenshots (or screen recordings where helpful), and severity. - Final recommendations ordered by priority so I can fix critical issues first. I’ll give yo...
...the entire user flow. You’ll work from a written guide that breaks the product into 13 sections and 48 specific steps—everything from creating an account and building a profile to posting, applying, and checking the resulting email notifications. You’ll run the guide twice, once on desktop and once on mobile, splitting your time roughly 50/50. While you move through the steps, test in Chrome, Firefox, and Safari, noting anything that feels confusing, broken, inaccurate, or slow. A deep QA background isn’t required; even limited past testing experience is fine as long as you’re detail-oriented and comfortable calling out problems instead of working around them. Deliverables (all due within seven days of kickoff, total effort about ten hours): •...
...or a similarly intuitive CMS is fine as long as I can update images and text without coding. • Basic on-page SEO setup: clean URLs, alt text for images, and meta tags ready to go. • Contact form routed to my email; social media links placed where they stand out but don’t distract from the art. Acceptance criteria 1. All five pages load correctly in the latest versions of Chrome, Safari, Firefox, and Edge. 2. Artwork images display crisply at both retina and standard resolutions. 3. Core Web Vitals in the “good” range on Google PageSpeed Insights. 4. I receive a quick video walkthrough—or a short PDF guide—showing how to swap images and edit text. If this sounds like your wheelhouse, let me know which platform you recommend and...
...recording, scheduled recording interface, recording status indicators, "My Recordings" library, web streaming playback, storage management and auto-cleanup Success Criteria • Only Authorized Users with ACTIVE accounts can visit and see channel guide • Click channel → playback starts within 5 seconds • Video plays in browser without downloading files • Works on Chrome, Firefox, Safari, Edge (desktop & mobile) • Admin can add/edit/delete channels with apply workflow • Role-based access restricts features appropriately • Users can favorite channels (persist across devices) • Hovering channel shows preview thumbnail • Users can record shows and play from "My Recordings" ...
I need a full-stack developer who can take my concept for a social networking platform and turn it into a production-ready web application. The core idea is to let users create profiles, connect with friends, share posts, and interact in real time—think a ...Deliverables 1. Source code in a private Git repo, well-documented and lint-clean. 2. Deployed staging site with SSL and a brief handoff walkthrough. 3. Setup scripts or Dockerfiles to recreate the environment from scratch. Acceptance criteria • Page load scores 90+ on Google Lighthouse. • OWASP Top 10 risks are addressed. • All listed user stories work across modern browsers (Chrome, Firefox, Safari, Edge). If this sounds like your wheelhouse, let’s talk timelines and milestones so we can ...
...mainstream platform—that lets my team add new pages, articles and downloadable files without touching code. • Basic on-page SEO (proper heading hierarchy, meta tags, alt text) so these resources are easy to find. • Security best practices in place from day one, including SSL and hardened admin access. Acceptance criteria 1. Fully responsive pages tested on the latest versions of Chrome, Firefox, Safari and Edge. 2. Google PageSpeed score in the green zone for both mobile and desktop. 3. Clear documentation (or a short screen-share walkthrough) showing how to update content and add new resource items. Once the design is approved, I’ll supply all service copy and any downloadable assets. If you’ve built similar info-rich sites for tech comp...
...background of my computer and watch at least 1 000 website-based video ads every single day so I can collect the associated rewards. At the moment I do not have a preferred site list, so the script or tool you create should be flexible enough to work on any advertising platform that pays for completed views. The core requirements are straightforward: open the site in a regular browser (Chrome or Firefox preferred), play each video ad in full, move on to the next one, and keep a running count so the daily target is met without manual input. I also want basic human-like behaviour—randomised delays, occasional mouse movement, realistic page scrolls—so the viewing pattern is not flagged as automated. Please deliver: • A ready-to-run script, bot, or browser ex...
I run a 3-D modelling and printing service that focuses on consumer products, and I’m ready to take ordering online. I need a full website—from front-end interface to back-end log...editable price table. 5. Documentation for deployment and future maintenance. Acceptance criteria • Uploads of STL, OBJ and STEP up to my hosting limit parse correctly and display in the viewer within 10 seconds on a standard connection. • Quoting algorithm outputs a price every time based solely on the volume detected and the rate I set. • No console errors in the latest versions of Chrome, Firefox and Safari. • Source code and build instructions delivered, with ownership transferred. If you’ve built similar quoting tools or WebGL viewers, I’d love...
...purchase-confirmation emails the moment a transaction is complete • Offer a responsive experience that feels equally smooth on desktop and mobile • Allow me to add, edit, or retire products easily through a visual CMS dashboard (WordPress + WooCommerce, Shopify, or another platform you recommend) Acceptance criteria • All customer flows—from landing page to download—work flawlessly on Chrome, Safari, Firefox, iOS, and Android • Page speed scores 90+ on Google PageSpeed Insights without compromising visual quality • I receive design source files (Figma or Adobe XD) alongside the deployed, live site and a brief guide showing me how to manage products If you have prior examples of digital-product storefronts you’ve designed,...
...detailed product pages, drop items into a cart, register or sign in, and breeze through a simplified checkout. Here’s what I want to walk away with: • A modern hybrid website (HTML / CSS / JS or a framework you recommend) including category views, book-detail pages, secure login / signup, cart, and payment flow. • Fully responsive layouts tested across the latest versions of Chrome, Safari, and Firefox, plus iOS and Android browsers. • A clean, attractive logo that feels at home in a lively, book-centric brand and scales well from favicon to hero banner. I’ll supply hosting and any payment gateway credentials; you handle design, front-end build, and hand-off with clear setup instructions so I can maintain content myself later. Please share relev...
...relying on frameworks. – Well-commented code so I can tweak text, images, and colors on my own. Deliverables 1. Complete HTML & CSS files, ready to upload. 2. Any assets or placeholder images used. 3. A short read-me explaining folder structure and how to update content. I’ll consider the project complete once the site loads error-free in the latest versions of Chrome, Safari, and Firefox and scales gracefully down to 320 px width....
...easily—WordPress, Webflow, or a lightweight custom setup are all fine as long as editing new projects later is straightforward • Lazy-load images, alt text, and basic on-page SEO so search engines can find me • Smooth transitions/animations that match the bold theme without slowing the site Acceptance criteria 1. All sections and features above function flawlessly on the latest Chrome, Safari, Firefox, and Edge. 2. Portfolio sliders/galleries work with at least 10 sample projects I’ll supply. 3. Contact form sends to my designated email and is protected by basic spam shielding (honeypot or reCAPTCHA). 4. I receive clear hand-off documentation or a quick Loom walkthrough showing how to add new work. If this sounds like a project you can knock ou...
...or React approach fits nicely. • Structure the markup for easy SEO wins around each product description and review. • Provide a straightforward way for me to add or edit products and their details without touching code. Acceptance criteria 1. Each product page loads under two seconds on a standard 4G connection. 2. Interactive elements work smoothly across the latest Chrome, Safari, Firefox, and Edge. 3. New products can be added through a simple dashboard or file-based CMS with clear fields for title, description, images, and review settings. Hand-off deliverables • Source code pushed to my Git repo. • Deployment on the existing Vercel account with environment variables documented. • A short video walkthrough (screen share) showing ...
...prototypes, that’s fine as long as the final deliverable can be handed to my developer and applied with minimal re-work. Deliverables: • High-fidelity homepage mock-up (desktop & mobile) • Style guide for colors, typography, and reusable UI components • Exportable assets or code snippets ready for hand-off Acceptance criteria: • Layout displays flawlessly on the latest Chrome, Safari, Firefox, and Edge • CLS, LCP, and FID metrics on the homepage stay within Google’s recommended thresholds after implementation • Visual design clearly differentiates featured products and promotional areas while maintaining brand consistency If you have recent e-commerce redesigns in your portfolio, especially ones that focus on above-the-...
I need a complete colour-prediction game that runs smoothly in the browser. Players should be able to sign up, fund a walle...web front end with email / OTP login • Real-time game engine firing rounds at a configurable interval • Full-featured admin panel covering user, game and finance controls • Brief security checklist confirming no obvious SQLi, XSS, CSRF holes • Git repo with source code and a one-command deployment script Acceptance criteria • Sub-3-second first paint on 4G • Works on current Chrome, Firefox, Safari and Edge • All inputs validated both client- and server-side • No page refresh during active rounds; data pushed live If you have a working demo or screenshots of a similar prediction or odds-based game, s...
I need ...placed CTA buttons that drive clicks to WhatsApp and phone contact links • Lightweight code, compressed images, and SEO-friendly markup for rapid loading on slower Algerian connections • Delivery as a neatly organised HTML/CSS/JS package (or a single-page build in a framework you recommend) ready for immediate upload to my hosting Acceptance criteria • The page renders perfectly on Chrome, Firefox, Safari, and mobile browsers • All CTA buttons work and are trackable via simple analytics snippet I will provide • Final file size (including images) stays under 1 MB If you’ve built similar landing pages before, especially for local Algerian audiences, share a quick link or screenshot with your bid so I can see your style. Looking fo...
I need a full-featured online store for a sports-nutrition brand, visually and...Deliverables 1. Fully responsive website deployed to my domain and hosting 2. Admin dashboard configured for inventory, orders, reviews, and promos 3. Payment gateway tested in live mode 4. Basic SEO setup (metadata, clean URLs, sitemap) 5. Brief hand-over guide or Loom walkthrough covering daily operations Acceptance criteria • All listed features work on the latest versions of Chrome, Safari, Firefox, and Edge, desktop and mobile • Load time under 3 seconds on GTmetrix for the home page • Checkout process completes without errors using at least one live transaction Please outline your proposed platform, timeline, and any similar builds you’ve launched so I can gauge fit an...
A list of useful tools for Software Developers that could make their lives easier
Get really creative with these 10 design tools
WebRTC is a project that enables plug in free, Real Time Communications (RTC) in the web browsers.