Discover, buy, and sell amazing side projects from developers around the world. Whether you're looking to showcase your work, find a co-founder, or sell your project, SideProjectors is the perfect platform for developers and entrepreneurs.
Explore the latest and most interesting side projects from our community of developers and creators.
BuildrBoard AI turns an idea into a live landing page in minutes. Tell the app what you’re building and it writes the headline, copy, and design, adds lead capture forms, and wires up payments so you...
Technologies: Next JS,REACT,TAILWIND
Created by: User ID 199972
Camdeed offers a platform for event organisers to create a series of quiz, photo and video challenges that guests complete on the day. By simply scanning event's unique QR code visitors immediately en...
Technologies: JavaSript,Google Cloud,Firebase
Created by: User ID 199979
Vmaker AI is a comprehensive, AI-powered video creation and editing platform built for modern businesses. Designed for Learning & Development, Sales Enablement, and Marketing, Vmaker AI simplifie...
Technologies: AI,,ai video,Avatar
Created by: User ID 199918
SiteDownChecker instantly checks if any website is down for everyone or just you. It offers real-time uptime tracking, response time monitoring, and instant outage alerts for websites worldwide — all...
Technologies: Frontend: HTML5,CSS3,JavaScript (ReactJS) Backend: Node.js,Express Database: MongoDB (for storing uptime data and logs) Monitoring & API Services: Ping API,UptimeRobot,and custom HTTP response tracking scripts Hosting & Infrastructure: Vercel + Cloudflare for DNS & performance optimization
Created by: User ID 193733
Monthly Revenue: $$0 (currently free service)
Get AI-driven stock analysis, real-time market data, and multilingual financial news. Make smarter investment decisions with advanced analytics and AI insights.
Technologies: Node.Js,Next.JS,TailWind,TypeScript
Created by: User ID 191882
Ready-to-buy side projects with proven revenue and user bases. Perfect for entrepreneurs looking to acquire established projects.
A fully built, no-code staffing platform with job board, applicant tracking system (ATS), candidate & employer portals, Stripe payments, automated workflows, and an admin dashboard — all built usi...
Tech Stack: AirTable,Softr.io,make.com
Monthly Visitors: N/A
Monthly Revenue: $N/A
Seller: User ID 195442
Website: www.pdftools.coKey HighlightsClean and Professionally Built PDF Website.Comparable to successful competitors like PDF24 and PDFGuru.Premium Domain included.Zero maintenance required.Easy to E...
Tech Stack: Next.js 14,REACT,TypeScript
Seller: User ID 167985
Aspire is an advanced AI-powered personal assistant that combines the smartness of ChatGPT with the real-world control of your smartphone. Built with deep integration features and a web-based interfac...
Tech Stack: I am used Java to make this app and used python to make the server.,It is friend on its own data and it can also able to train by a text,Image generate,control by voice,AI image
Seller: User ID 199340
paskdev.com is a fully functional collection of Python Flask–based web applications designed to simplify everyday digital workflows. The platform currently includes more than 20 online tools, organize...
Tech Stack: Python,Flask,JAVASCRIPT,HTML,CSS
Seller: User ID 199709
A comprehensive directory of grant programs — a data-driven, content-rich hub that connects startup professionals with verified funding opportunities from across Europe and beyond. It is designed to b...
Tech Stack: Node.JS,React,MongoDB,Hetzner,API,Firebase
Monthly Visitors: 10000
Seller: User ID 199775
Browse through the most recent side projects submitted by our community of developers and creators.
A fully built, no-code staffing platform with job board, applicant tracking system (ATS), candidate & employer portals, Stripe payments, automated workflows, and an admin dashboard — all built usi...
Technologies Used: AirTable,Softr.io,make.com
Developer: User ID 195442
Project Type: Saas
Website: www.pdftools.coKey HighlightsClean and Professionally Built PDF Website.Comparable to successful competitors like PDF24 and PDFGuru.Premium Domain included.Zero maintenance required.Easy to E...
Technologies Used: Next.js 14,REACT,TypeScript
Developer: User ID 167985
Project Type: Website
BuildrBoard AI turns an idea into a live landing page in minutes. Tell the app what you’re building and it writes the headline, copy, and design, adds lead capture forms, and wires up payments so you...
Technologies Used: Next JS,REACT,TAILWIND
Developer: User ID 199972
Project Type: Saas
Aspire is an advanced AI-powered personal assistant that combines the smartness of ChatGPT with the real-world control of your smartphone. Built with deep integration features and a web-based interfac...
Technologies Used: I am used Java to make this app and used python to make the server.,It is friend on its own data and it can also able to train by a text,Image generate,control by voice,AI image
Developer: User ID 199340
Project Type: Website
paskdev.com is a fully functional collection of Python Flask–based web applications designed to simplify everyday digital workflows. The platform currently includes more than 20 online tools, organize...
Technologies Used: Python,Flask,JAVASCRIPT,HTML,CSS
Developer: User ID 199709
Project Type: Website
A comprehensive directory of grant programs — a data-driven, content-rich hub that connects startup professionals with verified funding opportunities from across Europe and beyond. It is designed to b...
Technologies Used: Node.JS,React,MongoDB,Hetzner,API,Firebase
Developer: User ID 199775
Project Type: Website
Camdeed offers a platform for event organisers to create a series of quiz, photo and video challenges that guests complete on the day. By simply scanning event's unique QR code visitors immediately en...
Technologies Used: JavaSript,Google Cloud,Firebase
Developer: User ID 199979
Project Type: Saas
The SmartCoupon extension operates on checkout, cart, and bag pages. When the user clicks the “Apply” button, the extension automatically tests and applies the best available coupon.SmartCoupon is Use...
Technologies Used: JAVASCRIPT,Manifest V3,Chrome,HTML,CSS
Developer: User ID 199609
Project Type: Browser
justLog.app is a minimalist, cross-platform workout tracker built for people who want to track smarter, not harder. It offers a frictionless way to log workouts — tracking time, weight, and distance w...
Technologies Used: kotlin,SWIFT,Firebase
Developer: User ID 199784
Project Type: Saas
Vmaker AI is a comprehensive, AI-powered video creation and editing platform built for modern businesses. Designed for Learning & Development, Sales Enablement, and Marketing, Vmaker AI simplifie...
Technologies Used: AI,,ai video,Avatar
Developer: User ID 199918
Project Type: Saas
For Sale: Profitable E-commerce Business in the High-Demand Tech & Gadgets Niche: Tech StadiumA turnkey dropshipping business with a proven model, high profitability, and comprehensive support for...
Technologies Used: SHOPIFY
Developer: User ID 71758
Project Type: Shop
Proloom is a working SaaS that generates conversational forms using AI.HOW IT WORKSUser types: "contact form for my gym"AI generates: conversational form asking name → email → phone → fitness goalsUse...
Technologies Used: PYTHON,Flask
Developer: User ID 193731
Project Type: Saas
GreenLean is a production-ready AI health & fitness platform that delivers personalized meal and workout plans instantly. Fully built with React, FastAPI, and Supabase, it combines gamif...
Technologies Used: Reactjs,Typescript,Tailwind CSS,Supabase,PostgreSQL,Python
Developer: User ID 169686
Project Type: Saas
A lightweight AI-powered hashtag generator tool for Instagram, Facebook, and YouTube creators. The site is built with custom HTML, CSS, and JavaScript, offering fast loading and a clean UI. AdSense ap...
Technologies Used: html,"CSS\/HTML",JavaScript,Google AdSense
Developer: User ID 200048
Project Type: Website
Klauser is a SaaS that automates Reddit lead generation for founders and marketers. The system identifies relevant subreddits, engages users with AI-generated comments and posts, and sends DMs to qual...
Technologies Used: NEXTJS,SUPABASE,REACT,reddit api
Developer: User ID 199765
Project Type: Saas
Mail Server Builder empowers you to deploy a full-featured, unlimited self-hosted SMTP server effortlessly. Gain complete control over your email infrastructure, ensuring high deliverability and compl...
Technologies Used: C# (.NET 8.0),Visual Studio,WinForms,bash script,postfix,dovecot,fail2ban,lightmeter,apache2,LetsEncript
Developer: User ID 199774
Project Type: Desktop
Website: WriteglowAIKey HighlightsEarn $2,900/month with just 100 usersNo technical headachesFully developedLatest models and featuresLow maintenanceFully built with no additional codingActivate and d...
Technologies Used: Laravel
Developer: User ID 167985
Project Type: Saas
Unisum-Web is a modern AI-powered website built to help university students summarize long books, notes, or PDFs quickly.This is a fully designed MVP (front-end beta) created with HTML, CSS, and JavaS...
Technologies Used: HTML,CSS,JavaScript,Netlify,OpenAI (planned integration)
Developer: User ID 199545
Project Type: Saas
SiteDownChecker instantly checks if any website is down for everyone or just you. It offers real-time uptime tracking, response time monitoring, and instant outage alerts for websites worldwide — all...
Technologies Used: Frontend: HTML5,CSS3,JavaScript (ReactJS) Backend: Node.js,Express Database: MongoDB (for storing uptime data and logs) Monitoring & API Services: Ping API,UptimeRobot,and custom HTTP response tracking scripts Hosting & Infrastructure: Vercel + Cloudflare for DNS & performance optimization
Developer: User ID 193733
Project Type: Saas
Get AI-driven stock analysis, real-time market data, and multilingual financial news. Make smarter investment decisions with advanced analytics and AI insights.
Technologies Used: Node.Js,Next.JS,TailWind,TypeScript
Developer: User ID 191882
Project Type: Saas
Explore side projects by category and technology stack:
SideProjectors is a marketplace and community platform where developers can buy, sell, and showcase their side projects. It's designed for entrepreneurs, developers, and creators who want to monetize their side projects or find collaborators for their ideas.
SideProjectors allows developers to submit their side projects in three ways: selling established projects with proven revenue, seeking co-founders for new ventures, or showcasing innovative projects to the community. All projects go through a review process to ensure quality and authenticity.
You can find a wide variety of side projects including web applications, mobile apps, SaaS products, e-commerce solutions, AI/ML projects, blockchain applications, developer tools, and games. Projects span all major technology stacks and programming languages.
To sell your project, create an account, submit your project with detailed information including revenue data, user metrics, technology stack, and pricing. Our team reviews submissions to ensure quality before approval. Include screenshots, demos, and clear documentation to increase your chances of approval.
Include detailed project descriptions, technology stack, monthly revenue and visitor data, screenshots or demos, source code access, documentation, and your reason for selling. The more transparent and detailed your submission, the more attractive it will be to potential buyers.
Submit your project as a "co-founder" listing with details about your idea, required skills, your background, and what you're looking for in a partner. Be specific about the time commitment, equity split, and project goals to attract the right collaborators.
Popular technologies include React, Vue.js, Angular for frontend; Node.js, Python, Ruby on Rails, Laravel for backend; React Native, Flutter for mobile; and cloud platforms like AWS, Vercel, and Heroku. AI/ML projects using Python, TensorFlow, and PyTorch are also growing in popularity.
Consider factors like monthly revenue, user base size, development time invested, market demand, and technology stack. A common approach is 2-3x annual revenue for established projects, or based on development hours and market value for newer projects. Research similar projects on the platform for reference.
SideProjectors offers both free and premium features. Basic project submissions and browsing are free. Premium features may include enhanced visibility, priority support, and advanced analytics. Check our pricing page for current fee structure and membership options.
Provide complete information, include working demos or screenshots, be transparent about revenue and metrics, use clear and professional descriptions, and ensure your project is fully functional. Projects with proven track records and detailed documentation have higher approval rates.
Yes! Many buyers purchase projects to continue development, add new features, or pivot the business model. When buying, ensure you receive all necessary assets including source code, documentation, domain access, and any third-party service accounts.
Successful listings have clear value propositions, proven metrics, professional presentation, detailed documentation, and transparent communication. Include screenshots, demos, revenue data, and be responsive to potential buyers' questions. Honesty about challenges and opportunities builds trust.