Browser Clipper

The npm package includes a reproducible Chromium extension for explicit selection or constrained Reader capture. A visible loopback pairing flow, server-owned preview, exact provenance, and restart-safe idempotency protect every write.

Install GNO Read the docs

Use cases: Filing selected research into a local collection; Capturing a readable article with provenance; Replacing broad browser permissions with an explicit local workflow

What it gives you

Explicit selection and constrained Reader extraction
Loopback-only pairing with visible approval
Server-owned canonical preview before capture
Source URL, title, selection, and content provenance
Restart-safe idempotent recovery
No browsing history, cookies, background tabs, or remote fetch
Version-matched unpacked build plus reproducible zip and checksum

Try it yourself

Representative commands and entry points. Full reference lives in the documentation.

gno serve

Open the Browser Clipper guide and load the packaged unpacked extension

Keep reading

Related features and docs.

Browser Clipper guide

/docs/browser-clipper

Open

Web workspace

/features/web-ui

Open

Privacy model

/features/privacy-first

Open

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