Privacy-first SaaS that removes file metadata locally in your browser.
Metalyne is a privacy-first SaaS that removes hidden metadata from photos, videos, PDFs, Office documents, and audio files directly in the browser. All processing happens locally on the user's device, so files are never uploaded to a server, helping protect sensitive information and reduce infrastructure costs. The platform supports EXIF, GPS, XMP, IPTC, C2PA, and other embedded metadata formats. It includes user authentication, subscription billing, and a modern responsive interface built for both desktop and mobile. The project is fully developed and production-ready, built with Next.js, TypeScript, Tailwind CSS, Supabase, Cloudflare, and ffmpeg.wasm. It is designed for individuals, creators, photographers, journalists, businesses, and developers who need a simple and secure way to sanitize files before sharing them online. The sale includes the complete source code, domain, branding assets, deployment configuration, and all infrastructure required to continue development and launch customer acquisition. The platform is pre-revenue and provides a solid foundation for a buyer looking to grow a privacy-focused SaaS in an expanding market.
Next step: <p>The buyer can scale the project by running targeted ad campaigns, launching creator-focused SEO, building partnerships within digital and AI content spaces, and driving traffic to the fully built subscription and processing engine.</p>
For sale
Asking price: $500 USD
What's included
All related data, Source code, All related design work
Reason for selling
I am currently in need of money and would like to sell this project.
Project metrics
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
More side projects like Metalyne
sarangai-cli
- One endpoint for 200+ AI models. No subscriptions, just prepaid IDR.
Invoice-Flow
- A lightweight invoicing web app for freelancers, built with HTML, CSS and JavaSc
ASONET
- Multilingual AI social media scheduler with built-in network-marketing engine
SideProjectors is a marketplace where developers can sell, buy, and showcase side projects and find co-founders. The platform lets you list projects for sale, discover projects to buy, seek co-founders, and share projects with the community.