Compare software

SmallpdfPDF Bob
Freemium

A limited free tier is available. Pro is a paid subscription.

 Free

The online editor is free to use.

Windows, Android, iOS, Web Web
  • Clean, fast interface that covers the common PDF chores
  • Desktop and mobile apps alongside the browser tools
  • Runs in the browser with no install
  • Annotation, redaction and page management in one tool
  • Free use is capped at a couple of documents per day
  • Files are processed on their servers
  • Files are processed online
  • Some features such as signing and hyperlinks were marked as coming soon
Web application Downloadable app, Web application
Closed source Closed source
License not stated 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 1, 2026

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