# What Whizra can’t do (yet) · Whizra docs

> The current limits: no video or audio jobs, no PDF text editing or signing, WebP read-only, zips up to 4 GB, and more.

Source: https://whizra.com/docs/limits

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# What Whizra can’t do (yet)

The current limits: no video or audio jobs, no PDF text editing or signing, WebP read-only, zips up to 4 GB, and more.

- No video or audio jobs. Doesn't edit text inside a PDF, fill forms or sign.
- Can't write WebP. PDF passwords are RC4-128. Zips up to 4 GB.
- Removes a PDF password only when you know it.
- PDF to Word: see that page's limits.
- Can't read Sinhala and some scripts from scans or photos.
- Sees windows only in the current Space.
- No translation of documents.
- Never deletes files ("delete my old downloads" does nothing).

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