Compare software

HARPA AISkyvern
Freemium

Free to install, with paid plans for heavier use of hosted models.

 Freemium

Open-source code is free to run yourself; the hosted service is a commercial offering.

Browser extension Web, Self-hosted
  • Works with many AI providers and local models
  • YouTube, PDF and page summaries in place
  • Works without hand-written page selectors
  • Handles CAPTCHAs and two-factor logins
  • Mainly a Chrome extension
  • Hosted models send page content to third-party AI providers
  • Depends on AI models, so results can vary between runs
  • Aimed mainly at business workflows
Browser extension Self-hosted, Hosted service
Closed source Open source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Needs internet Needs internet

Checked September 23, 2026

Checked September 24, 2026

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