Free Online PowerPoint and ODP file Unlocker

Unlock password protected and readonly MS PowerPoint and OpenOffice presentations.

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Want to create the same presentation Unlock app? Learn how to do it here.


Aspose.Slides Unlock App allows to unlock presentation from editing, viewing, commenting and all other operations. Unlock password protected presentation and read only presentation from any device. Use a unified and simplified interface to unlock presentation from all restrictions in one step. Just type the presentation password and get the presentation file unlocked.

Unlock App is a free app provided by Aspose.Slides.

Aspose.Slides Unlock

  • Unlock PowerPoint and OpenOffice password protected presentations.
  • Reset password on presentation.
  • Change permission settings to make presentation editable.
  • Remove password protection to edit final presentation.
  • Unprotect presentation from any device: Windows 10, iPad, Android, etc.
  • Unlock readonly PPTX, PPT, ODP online for 64 bit or 32 bit systems.
  • Use presentation password to unlock it. Note, that Unlock app do not decrypt or recover the presentation.

How to Unlock file using Aspose.Slides Unlock App

  • Click inside the file drop area to upload a file or drag & drop a file.
  • Your file will be rendered automatically to unlock.
  • Download link of file will be available instantly after unlock.
  • You can also send a link to the file to your email address.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.

Fast and Easy Unlock

Upload your password protected file, enter current password and click on "UNLOCK NOW" button. You will get unlocked file as soon as the unlocking is performed

Unlock from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.

Unlock Quality

Powered by Aspose.Slides. All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.

Other Supported Unlocks

You can also unlock other document file formats. Please see the list below.