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FilePizza vs Wormhole: catalog facts
FilePizza	Wormhole
Free Free and open source.	Free Free to use in the browser; the page does not mention paid plans.
Web	Web
Direct browser-to-browser transfer with no server storage No install or account needed	End-to-end encrypted file sharing Links expire automatically
Sender must keep the page open during the transfer Both people need to be online at the same time	Transfers are capped at 10 GB Depends on a hosted service
Web application	Web application
Open source	Closed source
License: BSD-3-Clause	License not stated
No account needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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