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Sejda PDF vs PDF Bob: catalog facts
Sejda PDF	PDF Bob
Freemium A limited free tier is available. Paid plans remove the limits.	Free The online editor is free to use.
Windows, macOS, Linux, Web	Web
Desktop version processes files entirely locally Online files are deleted automatically after a short period	Runs in the browser with no install Annotation, redaction and page management in one tool
Free use is limited to a few tasks per hour and small documents Closed source	Files are processed online Some features such as signing and hyperlinks were marked as coming soon
Web application, Downloadable app	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
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 1, 2026

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