Online Tools & Apps for Sale

The clearer way to discover useful AI. Curated for creators, developers, designers, and ambitious teams. It earns through Product Sales. Built on Next.js and React.

Free pet care calculators, trackers and guides for dogs, cats, birds, rabbits, fish and more — 300 tools in one place, instant results, no sign-up. Built on WordPress and PHP.

GovtSave.com is a personal finance platform featuring Indian savings calculators for PPF, SSY, POMIS, NPS and SCSS, along with international savings information and country-specific tools for markets including the US, UK, Canada, Germany, Australia, New Zealand, Ireland, Singapore and the Philippines. The platform also includes savings-goal planning, saved calculation features, expense tracking and a simulated paper-trading experience. The website is currently pre-revenue and has not generated income. A new owner could improve the existing tools, expand educational content, grow organic search traffic and explore advertising or affiliate monetization. I am selling the project to realize value from my self-funded development work and give a new owner the opportunity to develop its potential further. The sale is intended to include the domain, source code and transferable website assets.

How the Free Transfer Works (Steps for the Buyer): Since this site is built on Framer, you do not need to pay any upgrade fees to take ownership. The transfer process is 100% free and simple: 1. Once the payment is completed and verified, please provide your Framer account email address. 2. I will add your email to the project using the 'Invite' feature with 'Can Edit' permissions. 3. After you accept the invite, I will transfer full ownership to you by selecting 'Make Owner' inside the Framer project settings. 4. I will remove myself from the project, giving you 100% exclusive control over the asset. I will also provide 30 days of standard post-sale support to ensure your setup runs smoothly!

A live web-based utility website featuring image compression, image resizing, image conversion, and PDF tools. The website is designed to help users perform common image and PDF tasks through an online interface without needing to install desktop software. **Included tools:** - Image Compressor - Image Resizer - Image Converter - PDF Tools **Current status:** Live website hosted on Netlify. **Monetization:** No established revenue is being claimed. A new owner could explore advertising, affiliate partnerships, or premium features, subject to implementation and platform approval. **Reason for sale:** Selling the project to focus on other priorities. The buyer can review the live website and discuss the source code, included assets, hosting setup, and ownership transfer before purchase. **Website URL:** https://image-tool-com.netlify.app/

A newly launched party-planning website with five interactive calculators for food, drinks, cake servings, party supplies and budgets. Fully responsive, lightweight and pre-revenue, with no backend, database or paid API dependency.

RinaldoWin is a large, custom-built web platform combining raffles, rewards, user accounts, premium memberships, missions, coins, notifications, community features and advanced account management into one complete ecosystem. This is a fully developed custom platform rather than a simple website or template. It includes a modern premium interface, extensive user functionality, administrative features and multiple systems designed to support user engagement and monetization. CURRENT TRACTION • 17 registered users • Live, fully functional platform • Existing user accounts and authentication system • Google Sign-In integration • Multiple implemented user-facing modules • Existing platform ecosystem ready for further growth CORE PLATFORM FEATURES • User registration and authentication • Email/password authentication • Google Sign-In integration • User profiles and account management • Notifications and notification preferences • Raffle / tombola management • Ticket purchasing and participation system • Prize and raffle presentation • Coin and rewards system • Missions and challenges • XP and level progression • Premium memberships and subscriptions • RinaldoWin Club and member benefits • Favorites and participation history • Transactions and activity history • Global chat / community functionality • AI assistant interface • Reports and statistics • Advanced account settings • Theme and interface customization • Dark/light mode • Custom visual effects and personalization • Security settings and 2FA • Connected devices and session management • Logs and backup functionality • Multilingual-ready structure • Custom administration system The platform has been developed from scratch with a custom frontend and backend architecture using PHP, MySQL, JavaScript, HTML and CSS. RinaldoWin is designed as a scalable foundation that can be rebranded, expanded or adapted to a different business model. It can be suitable for entrepreneurs, companies or development teams looking to acquire an already-developed platform instead of building a complex ecosystem from scratch. The platform contains multiple potential monetization models, including premium memberships, ticket-based participation, paid features, sponsored promotions, partnerships and other platform-specific revenue streams. The existing platform already has a real user base, providing a starting point for continued development, testing and growth. The sale is for the existing custom-built software platform. The buyer can continue development, modify the branding, introduce new features and adapt the platform to their own business model. ASKING PRICE: €79,000

Diaspora Oficial is a complete custom-built community and social platform created for Romanians living in Romania and abroad. This is a full web platform, not a simple content website or landing page. It combines social networking, communication, marketplace functionality, local services, announcements, user engagement and reward systems into one ecosystem. CORE FEATURES • User registration and authentication • Personal user profiles • Friends and friend requests • Private messaging and communication • Community posts and interactions • Notifications • Announcements • Marketplace and product listings • Categories, prices and listing information • Local services and service requests • Community help and request functionality • Missions and engagement features • Points and virtual currency system • Rewards and incentives • Premium-oriented features and monetization opportunities • Responsive interface • Multilingual-ready structure • Custom frontend and backend PLATFORM & ADMINISTRATION The platform includes a custom administration system for managing the ecosystem, users, content and platform functionality. The architecture has been developed from scratch using PHP, MySQL, JavaScript, HTML and CSS and provides a foundation that a new owner can continue developing, rebrand or operate under the existing Diaspora Oficial concept. BUSINESS POTENTIAL The platform can be monetized through premium memberships, promoted listings, advertising, paid services, marketplace-related fees, partnerships, sponsored content and premium features. The project is particularly suitable for an entrepreneur or development company looking to acquire an existing social/community platform rather than spending significant time and resources building the architecture and functionality from scratch. WHAT MAKES THIS SALE DIFFERENT The sale includes the existing platform, source code, database and domain, allowing the buyer to acquire the complete existing project rather than only a website template. The buyer can continue development, introduce new features, change the branding and business model, or operate the platform under the existing concept. ASKING PRICE: €7,000

A premium, modern beauty and barbershop platform designed for salons, barbershops and beauty businesses. The platform includes a complete service presentation, specialist/team profiles, portfolio, pricing section, reviews, multilingual-ready structure and an integrated booking/request flow. It is designed as a ready-made product that can be rebranded and adapted for a real salon or beauty business, saving significant development time and cost. The buyer receives the complete source code and website codebase. The existing database and its data are NOT included. The buyer provides their own hosting/server and database. Database setup or migration can be handled separately. The current ÉLAN branding, demo content and demo data can be replaced with the buyer's own branding and business information. Asking price: $500 one-time.

A complete, modern restaurant platform designed for restaurants, food businesses and hospitality brands. The platform is already developed and ready to be deployed for a new owner. It includes a premium responsive interface, restaurant-focused pages, product/menu presentation, navigation, interactive elements and a structure that can be adapted to a real business. This is a ready-made development project, allowing the buyer to save significant time and development costs compared with building a similar platform from scratch. The buyer receives the source code and the complete website codebase. The existing database and its data are NOT included. The buyer can provide their own database/server, and database configuration or migration can be handled separately. Asking price: $500 one-time.

A free online tool and Chrome GIF Downloader Extension to save GIFs from publicly accessible pages and direct GIF URLs. For personal, lawful use only. It earns through Digital Products. Built on Next.js and React.

Panda Express nutrition facts for every item. Build your Bowl, Plate or Bigger Plate and total calories, protein, carbs, fat and sodium. Free, no sign-up. Built on Next.js and React.

Acquire KEF-UP.online: a complete, live proprietary gaming platform with 23 original games, individual designs and a custom-built engine. Asking price: US$6,990. READY FOR ITS NEXT OWNER The platform is fully functional, accepts new registrations and is technically ready for advertising-driven user acquisition. Games, accounts, wallets, administration and support work together in one system. The included 23-game catalog requires no external game provider; the buyer receives source code to inspect, customize and develop. GROWTH & USER EXPERIENCE Six languages share one account, balance and history. Referrals, promo codes, bonuses, superplayer features and partner dashboards are implemented. Integrated support, private messages, unread notifications and translated news support day-to-day operations. Consistent branding extends across mobile screens, the game catalog, game scenes, sound and loading. WALLET & USDT/TRC20 Internal currency with separate main, bonus and partner balances, transaction history and RUB/USD equivalents. Implemented USDT/TRC20 deposit and withdrawal request modules are enabled through separate server settings. Trusted staff review requests through a Telegram queue. Includes server-recorded rates and payment details, TRON address validation, limits, reserved withdrawal funds and protection against duplicate debits/credits. SECURITY & TEAM MANAGEMENT TOTP two-factor login compatible with Google Authenticator: mandatory for owner, administrators and finance staff, optional for players. Encrypted secrets, backup codes and code-reuse protection. Proof-of-work browser checks, rate limits and expiring email codes. Server-side permissions, restricted personal-data access, secure sessions, HTTPS/HSTS and browser security policies. Staff roles, support assignment, escalation and action logging. TESTING & HANDOVER Isolated test accounts and balances, excluded from public lists and overall financial statistics. Configurable probabilities apply ONLY to test accounts, never ordinary players. Automated database backups with integrity checks, versioned deployment and application rollback. Includes migrations, automated tests, HTTP checks and deployment, security and maintenance documentation. VPS hosted in Amsterdam, Netherlands. CURRENT STATUS Launched September 2026, less than one month old. Five registered real users; no revenue and no paid advertising to date. Traffic and profitability have not been substantiated and are not represented as established. Value lies in the operational software and assets; no traffic or income guarantees. TRANSACTION SCOPE Software and technology asset sale, not a licensed casino operator. No gambling license is included. Advertising and regulated use require applicable approvals and compliance with target-market laws and advertising-platform policies. Final delivery scope and transferability are subject to buyer due diligence and a purchase agreement.

Egyptian Food-Tech Marketplace – Production Mobile Application – Catering & Homemade Food – Established Legal Entity – Seeking Acquisition

Log habits for your current shift with one tap and keep your streak alive across nights. This is a SaaS product with a proven track record, now available for acquisition at $30,000. The business is monetized through Subscriptions, providing a diversified revenue base. Built on HTML/CSS, JavaScript, the technical stack is modern and maintainable. A new owner can hit the ground running with an existing audience and established SEO footprint. All assets, including the domain, codebase, and content library, are included in the sale.

ToolBox is a modern, responsive web tools website built with Next.js, TypeScript and Tailwind CSS. It includes PDF tools, an invoice generator, proposal generator, image compressor and resizer, QR code generator, and text tools. The website is designed as a ready-to-deploy project that can be customized, branded and launched under a buyer's own domain. It currently does not have existing revenue; the buyer can monetize it through ads, affiliate offers, premium tools, lead generation, or other business models. I'm selling the complete source code as a ready-made project so another buyer can launch and customize it without building the entire website from scratch.

Only AI is a modern, ready-to-launch AI Tools Directory platform built with Next.js and Python. This is a fully functional website where users can discover and search for the best AI tools. It has a clean, premium UI and is fully responsive for mobile and desktop. Features Included: - Premium Homepage Design - AI Tools Listing with Categories - Search and Filter Function - SEO Optimized Structure - Fast and Mobile Friendly - Clean and Scalable Code Tech Stack: Next.js, JavaScript, Python, Tailwind CSS Monetization Ideas: Google AdSense, Affiliate Marketing, Paid Tool Submissions, Sponsorships. You will get full source code and deployment support. Ready to connect your custom domain. Reason for selling: Focusing on other projects, so want to sell this ready-made business.

LexiTranslator is a live translator-tool website with 94 dedicated SEO-targeted pages, a responsive desktop/mobile interface, and light/dark mode. The site receives primarily organic search traffic. Google Analytics recorded 78,000 sessions and 59,000 active users in the last 90 days. Recent Ezoic reporting recorded 5,057 visits and $43.27 estimated advertising earnings in 7 days. Current estimated monthly revenue is approximately $180 from display advertising. The asset is being sold because the owner is focusing on other projects. Serious buyers can verify traffic and earnings during due diligence.

ChefTube is a beginner-friendly AI cooking companion that helps users discover recipes, cooking videos, and smart cooking guidance in one simple app. � ChefTube Key Features: 🍳 AI Cooking Assistance — Get smart help with cooking and recipe ideas. 🔎 Recipe & Dish Discovery — Find dishes based on what you want to cook. 🎥 YouTube Cooking Tutorials — Discover useful cooking videos from YouTube. 👨‍🍳 Step-by-Step Guidance — Follow cooking instructions more easily. 🥗 Nutrition Information — View calorie and nutrition details. 🌎 Explore Global Cuisines — Discover dishes from around the world. 📱 Mobile-Friendly — Simple to use on phones, tablets, and computers. ⚡ Fast Discovery — Quickly find cooking inspiration without searching through many sites. Ordering food 🍲🛵- Cheftube also allows users to buy the searched recipe from nearest store or from other food apps

Use our free PC builder bottleneck calculator to compare CPU and GPU performance. Estimate PC balance at 1080p, 1440p, or 4K, and plan smarter hardware upgrades. This is a web application with a proven track record, now available for acquisition at $1,500. The business is monetized through Affiliate Marketing, providing a diversified revenue base. Built on Next.js, React, the technical stack is modern and maintainable. A new owner can hit the ground running with an existing audience and established SEO footprint. All assets, including the domain, codebase, and content library, are included in the sale.

ShabelleHub is an AI tools intelligence and discovery platform that helps users discover, compare, and evaluate AI tools across writing, coding, productivity, design, video, research, automation, and data analysis. The platform currently features 100 reviewed AI tools across 14 categories and 87 published articles. It includes independent tool reviews, alternatives and comparison pages, editorial standards, and an automated monitoring system that tracks changes to AI tools and supports a pending-review, verification, and publishing workflow. Built with Next.js, React, Supabase/PostgreSQL, Vercel, and GitHub. The platform is currently pre-revenue. Potential monetization opportunities include AI-tool affiliate partnerships, sponsored placements, featured listings, advertising, newsletter sponsorships, commercial comparison content, and lead generation. I'm selling ShabelleHub because I want to focus my time and resources on other projects. The platform is live and can be transferred to a new owner with its existing codebase, content, database structure, monitoring infrastructure, and related assets.

This is an established SaaS product available for acquisition at $5,000. Built on HTML/CSS, JavaScript, it represents a turnkey opportunity for a new owner to take over and grow. The business is monetized through Subscriptions, providing a diversified revenue base. Built on HTML/CSS, JavaScript, the technical stack is modern and maintainable. A new owner can hit the ground running with an existing audience and established SEO footprint. All assets, including the domain, codebase, and content library, are included in the sale.

Grade any test in 3 seconds! Free EZ Grader (Easy Grader) calculator converts wrong answers to percentages & grades instantly. Used by 100K+ teachers. This is a web application with a proven track record, now available for acquisition at $500. The Website has SEO optimized content, design and speed. Built on WordPress, PHP, the technical stack is modern and maintainable. A new owner can hit the ground running with an existing audience and established SEO footprint. All assets, including the domain, codebase, and content library, are included in the sale.

Tagluno.com – Free AI & Social Media Tools Website Tagluno.com is a modern, ready-to-use web platform offering a growing collection of free AI and social media tools for content creators, YouTubers, Instagram users, TikTok creators and other digital-content users. The platform is designed around simple, fast and easy-to-use tools that help users generate and improve content without needing complicated software. What Tagluno Offers The website currently includes multiple tools and categories focused on content creation and social media, including tools for: * YouTube titles * YouTube descriptions * Hashtag generation * Social media captions * Viral hooks * Content ideas * Scripts and creator-focused content * Other useful creator and social-media utilities The platform has a clean, responsive interface designed to work across mobile and desktop devices. Current Traffic & SEO Tagluno is a relatively new project, but it has already started receiving visitors and gaining visibility in Google Search. Current analytics shown in the website dashboard include: * 817 all-time unique visitors * 1,658 total views * 133 unique visitors in the last 7 days * 318 views in the last 7 days * 1,420 views this month * 111 pages indexed in Google Search Console * 876 Google Search impressions in the shown Search Console period * 8 Google Search clicks in the shown period The Google Search Console data shows that the site is beginning to receive organic search visibility, with impressions increasing during the recent period. Monetization The website is currently pre-revenue. No advertising or paid monetization has been fully implemented yet, giving the new owner the opportunity to introduce monetization such as: * Google AdSense * Display advertising * Affiliate marketing * Premium tools/features * API-based paid tools * Sponsorships * Other creator-focused monetization models A Google AdSense application is currently pending. Technology The website was built using modern web technologies through Lovable, with a responsive frontend and cloud/backend infrastructure. The exact project setup and configuration can be provided to the buyer as part of the handover.

CalcxBuild.com is a professionally designed, fully functional construction calculator and building tools website. It provides users with easy-to-use calculators for common construction and building measurements, with a clean, modern, mobile-friendly interface. The project includes the premium .com domain, complete website, calculator tools, branding, and an established foundation ready for further growth, content expansion, traffic generation, and monetization through advertising, affiliates, or additional premium tools.

LOVE-AI is a modern AI-powered love compatibility and relationship prediction web application. Users answer interactive questions and receive personalized relationship insights. The website is mobile-friendly, responsive, and ready to grow with additional AI features, SEO, advertising, and monetization. The sale includes the website source code and deployment setup. Current revenue is $0, making this a strong opportunity for a buyer to develop and monetize an existing product.

wine.equipment is a professional B2B marketplace and sourcing platform for winery equipment. It covers grape processing, fermentation, pressing, wine transfer, filtration, bottling, packaging and storage, with category browsing, specification comparison, supplier discovery, educational resources and quote or inquiry flows. The site currently receives about 150 visitors per month and has no revenue. Growth opportunities include supplier subscriptions, qualified lead fees, marketplace commissions, sponsored listings, SEO content and direct partnerships with wineries and manufacturers.

events.lat is a Latin America event discovery platform covering concerts, festivals, culture, food, technology, business, networking and startup events. It includes hundreds of event listings across Mexico, Brazil, Colombia, Argentina, Chile and Peru, plus country and category browsing, search, an interactive map, saved events, multilingual support, organizer submission pages, travel guides and links to official ticketing partners. The site currently receives about 300 views per month and has no revenue. Growth opportunities include affiliate ticket sales, organizer promotion packages, sponsorships, SEO, newsletters and social media.

72FM is a polished radio discovery and listening platform featuring live radio, genre-based station browsing, shows, podcasts, events, playlists, charts, community features, favorites, listening history and a persistent audio player. The site currently receives about 100 visitors per month, with no registered users and no revenue. Facebook, Pinterest and X accounts are active but newly launched. Growth opportunities include premium subscriptions, sponsorships, advertising, station partnerships, events, SEO and social media.

Brix340 is a free, no-login-required web application with 257+ production-ready business tools for small business owners, freelancers, and early-stage founders. Tools include invoice generators, QR code makers, ROI calculators, PDF generators, design utilities, and more. Zero friction — users visit, use a tool, and leave. Built on React + Vite with a fully static architecture, meaning zero hosting complexity, no database, and near-zero operating costs (~$15/year for the domain). The site has a complete SEO infrastructure already in place: sitemap, canonical URLs, schema markup, and prerendered HTML for all 257 routes. A detailed 100-page SEO optimization roadmap is included, scoped and ready to execute. The entire project is also set up to be managed via AI coding tools, dramatically reducing ongoing maintenance overhead.