Free tools

Check the filename in a download header

Inspect a Content-Disposition header, or provide a filename to generate a replacement. The header is never sent to another server.

In your browser nothing you paste is uploaded
Up to 1 MiB

Provide a Content-Disposition header value. Optionally provide the filename you intend to serve.

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This checks one thing. A scan reads your whole repository and tells you what an attacker would find first.

Free scan