Compare software

SingleFileArchiveWeb.page
Free

Free and open source under the AGPL.

 Free

Free to install from the Chrome Web Store or as a desktop app.

Browser extension macOS, Browser extension
  • One file with everything inlined, including images and fonts
  • Saves what is rendered, so pages built by JavaScript are captured correctly
  • Captures pages interactively, including content you click through
  • Saves to standard WARC and WACZ formats
  • Files are large because everything is embedded
  • Interactive and streaming content cannot be preserved
  • Extension works only in Chrome and Chromium-based browsers
  • Manual capture, not suited to crawling whole sites
Browser extension Downloadable app, Browser extension
Open source Open source
License: AGPL-3.0 License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 22, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.