Pre-Revenue
Startups For Sale

Discover online projects without revenue available for sale — direct contact, no fees, and founder friendly.

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ECHOCALL LLC
A fully developed, GDPR-compliant white-label AI Voice & Chat SaaS offering <200ms latency, Zero-PII privacy, and 300+ integrations as a plug-and-play code asset.
Web App
Asking price
$55k
NEXUS AI
Nexus AI is a browser extension that enables instant web page and PDF analysis, summarization, and interactive chat, streamlining user workflow.
Extension
Asking price
$3.5k
Theme-o-Matic
A highly specialized page builder with an extensive amount of features—not just a template-pusher for beginners.
Web App
Asking price
$3k
Bidaura Pro
BidAura Pro is a sophisticated, production-ready SaaS platform built to help freelancers dominate platforms like Upwork, Fiverr, and Freelancer.com. Unlike simple wrappers, this is a complete ecosystem with a robust backend, advanced analytics, and a multi-channel payment verification system. Technical Excellence: AI Engine: Powered by Google Gemini 2.0 Flash, offering lightning-fast, high-context proposals with built-in quality scoring (Persuasion & Clarity). Full-Stack Power: Built with React 18, TypeScript, and Node.js. It features a hybrid database layer (SQLite for dev / PostgreSQL for production). Comprehensive Admin Suite: A powerful dashboard to manage users, track real-time revenue trends, and approve/reject manual payments (Card, Payoneer, Bank Transfer). Automated Workflows: Built-in SMTP email system for Welcome emails, Password resets (OTP), and Payment receipts. Security First: JWT-based auth (7-day tokens), Google OAuth 2.0, and rate-limiting for brute-force protection. Why this is a Goldmine for Buyers: 26+ Ready Pages: From Landing pages to Help Centers and Careers—every single page is designed and functional. Flexible Monetization: Already configured with 3 pricing tiers (Free, Pro, Agency) and 4 payment methods, including a PayPal API integration. Low Operating Cost: Designed to run on Vercel and Render (Free tiers) with minimal API overhead. Market Ready: This isn't just code; it's a "Business-in-a-Box." You can start onboarding users today. Assets Included: Full Source Code (Frontend & Backend). Complete Documentation (User & Admin Guides). Deployment-ready Environment configurations. Database Schema & Email Templates.
Micro-SaaS
Asking price
$3k
Secure File Transformation Infrastructure Platform
ExtConvert is a versatile, secure file conversion, compressor, merge solution supporting 200+ formats (PDF, DOCX, MP4, MP3, SVG, TIFF, ZIP, PNG, and many more) with both online and offline desktop applications ensuring 100% user privacy. Production-Ready Engine: Supports over 200+ file formats (PDF, DOCX, MP4, JPEG, etc.), offering a "business-in-a-box" that bypasses months of development. Hybrid Conversion Model: Features both an instant online browser converter and a secure offline desktop application, providing a unique privacy-first moat for corporate or security-conscious users. Senior Architect Build: Developed with a modular microservices architecture by a 20-year veteran, ensuring zero technical debt and a scalable foundation that can handle enterprise-level workloads. B2B Potential: Includes a built-in API integration capability, allowing a buyer to immediately target developers and businesses needing automated file processing.
Web App
Asking price
$20k
Save&Serve
Save&Serve is a hyperlocal SaaS marketplace that empowers micro-retailers to instantly digitize surplus inventory and automate mandatory German waste compliance through a seamless, one-tap mobile solution.
Mobile App
Asking price
$40k
We Choose Local
Custom Multi-Vendor Marketplace Platform with Custom Plugins
Marketplace
Asking price
$80k
Victora
Full AI Video Generation Pipeline. Complete with Research and Script Gen.
Web App
Asking price
$100k
4Sell
Trusted Marketplace for Digital Assets, Secure Escrow and Fast Deals
Marketplace
Asking price
$10k

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