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Swagger Editor vs Apifox: catalog facts
Swagger Editor	Apifox
Free Free to use in the browser.	Freemium Free to start, with paid plans for teams.
Web	Web
Edit OpenAPI definitions in the browser Send live requests to the described API	Design, debugging, mocking and testing in one tool Desktop and web clients
Focused on OpenAPI files rather than ad hoc requests No saved request collections like a full API client	Proprietary Official site blocks automated access, so feature details here are limited
Web application	Downloadable app, Web application
Closed source	Closed source
License not stated	License not stated
No account 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 24, 2026	Official website Full listing and sources Checked September 24, 2026

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