Here’s a write-up based on your keywords: (interpreted as a conceptual secure file transfer tool) and the goal of transferring large files securely for free using top methods.
| Protocol | Free? | Max File Size | Security | Best For | | :--- | :--- | :--- | :--- | :--- | | | Yes | Unlimited | End-to-end encrypted | P2P transfers between two personal devices | | Wormhole (magic-wormhole) | Yes | ~5GB (memory limited) | PAKE (Password Auth) | Quick medium files | | OnionShare | Yes | Unlimited (via Tor) | Onion routing | Anonymity-first transfers | Adds random null bytes + fake headers
5/5 stars