Compare software

PsiTransfer vs Plik: catalog facts
PsiTransfer	Plik
Free Free and open source to host yourself.	Free Free and open source to self-host.
Web, Self-hosted	Web, Self-hosted, Command line
No accounts or logins Resumable uploads and expiring links	Web interface plus a command-line client Temporary uploads shared by link
Requires your own server to run Deliberately simple, with no user management	You have to host and maintain the server yourself Built for temporary sharing, not long-term storage or sync
Self-hosted	Downloadable app, Self-hosted
Open source	Open 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.