A Pinterest-inspired, 100% local screenshot organizer.

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Screenshots are the junk drawer of every computer. Capsama gives them a home — paste, tag, and find them again — without anything ever leaving your machine.

• 100% local. No accounts, no uploads, no server. Your images and tags live only in your browser (IndexedDB), never on someone else's computer.
• Zero setup. Open the page, press Ctrl/⌘+V, done.
• Tag at capture. Tag a screenshot the moment you paste it, while the context is still fresh.
• Own your data. Export your whole library (images + tags) to a single zip, and import it back on any browser.

Capsama is a static, client-side single-page app — no backend to run.

Free forever, at this version

This repository is the free version of Capsama, and it is free forever. It is open source under the Apache License 2.0 — you can use, self-host, fork, and modify it. Future versions with additional features are developed separately and hosted at capsama.com.

Getting started

npm install
npm run dev        # http://localhost:3000

Build & self-host

Capsama exports to static files (output: "export"), so it can be served from any static host — GitHub Pages, Netlify, Cloudflare Pages, an S3 bucket, or your own web server.

npm run build      # outputs a static site to ./out

Serve the out/ directory with any static file server. There is no Node.js server component and no environment variables to configure.

Tech stack

• Next.js (static export) + React
• Tailwind CSS
• IndexedDB via idb for local storage
• fflate for zip export/import

License

Licensed under the Apache License, Version 2.0. See NOTICE for attribution and trademark terms. "Capsama" and the Capsama logo are trademarks and are not covered by the source-code license.