Does my file leave this device?

No. This tool processes the selected file in your browser.

Do I need an account?

No. Vunemio tools are free to use without sign-up.

Should I review the result?

Yes. Check the downloaded copy before you share, submit, or delete the original.

Redact PDF

Draw black areas over sensitive information. The PDF is processed only in this browser and a new, flattened copy is created.

Choose PDF

Redaction permanently rasterizes every page. Text, links and form fields will no longer be selectable or searchable. Review the downloaded PDF before sharing it.

Your selected file is processed only in this browser. It is never uploaded to or stored on our servers.

How it works

Choose a file, adjust the available options, then download the new copy when processing finishes.

Frequently asked questions

Does my file leave this device?: No. This tool processes the selected file in your browser.
Do I need an account?: No. Vunemio tools are free to use without sign-up.
Should I review the result?: Yes. Check the downloaded copy before you share, submit, or delete the original.