Frequently Asked Questions

Passper for PDF supports all versions of Adobe Acrobat or other PDF software.

That depends. Some factors will influence the recovery speed like which attack mode you choose, how complex your password is, and how much information about your password you provide. For more info about password attack modes, please refer to: Passper for PDF user guide

Yes. Passper for PDF supports Windows 10/8.1/8/7/XP and macOS 10.9-13.

We care about your privacy and we take all necessary measures to ensure any personal information you give us is kept secure.

NO. We do not send any files to the server. Also, we do not analyze, store, scan, copy, or do anything else with user files.

The trial version can't remove any password for PDF documents. The full version recovers all the passwords and obtains life-long free guaranteed priority customer support.

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