Wantzel example

DocTunnel

DocTunnel is your own WeTransfer: the sender drops files on a page and gets a link to share, and the files disappear by themselves after a number of days. No accounts, no subscription, nothing outside this one Wantzel program. It suits a freelancer or a small agency that sends drawings, photos or reports to clients from its own server.

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See it in half a minute

Drop the files, share the long link, protect it with a password. After the days you chose, it is gone.

Watch it being built

Cover of the video: DocTunnel, an AI agent builds a file transfer service from an empty folder — An AI agent builds DocTunnel from an empty folder: 31 minutes on YouTube, with the build itself taking under 9. Watch the video

What it does

The sender drops one or more files on a page, keeps them for 1 to 30 days, and can set a password.
The receiver gets a long link nobody can guess, and clicks a file to download it. Up to 1 GB, streamed to disk.
The files are gone after the days; a private admin link shows the downloads and deletes them earlier.
Five wrong passwords an hour block further tries. The service itself sends no mail.

The upload page: drop files, a message, addresses, an optional password and how long to keep the files — The upload page.

What the receiver sees: the files of the transfer, to download one by one or as a zip — What the receiver sees.

Build it and run it with the Wantzel compiler.

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