Free Online PPT File Unlocker

Unlock password protected PPT files with free PowerPoint unlocker. Unlock readonly PPT. Unlock PPT online and free.

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

How to unlock presentation using Aspose.Slides Unlock application

How to unlock presentation using Aspose.Slides Unlock application

  1. Open Aspose.Slides Unlock application.
  2. Click inside the file drop area to upload a presentation or drag & drop it.
  3. Type presentation password and press "Unlock".
  4. Download unlocked presentation, view it online or send it via email, using the according buttons.
  5. Note that presentation file will be deleted from our servers after 24 hours and download links will stop working after this time period.

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 for .NET

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.
  • Unlock PPT, PPTX, PowerPoint 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 PPT, PPTX or PowerPoint. Note, that Unlock app do not decrypt or recover the presentation.


  1. How to unlock PPT PowerPoint online and fast?
    Use Aspose.Slides Unlock app: just upload the page, enter presentation password (used to lock it) and press "Unlock now".
  2. Which presentation formats can be unlock with Unlock app?
    Any PowerPoint and OpenOffice presentation formats can be unlocked by the password.
  3. Can I unlock PPT presentation without password?
    No, you need to know the password that was used to lock the presentation.
  4. Can this app also lock PPT presentation?
    No. But, you may use Locker App by Aspose.Slides to do that.
Fast and easy

Fast and Easy Unlock

Upload your document, choose the save format type and click on Convert button. You will get the download link as soon as the file is converted.

Convert 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
High quality

Unlock Quality

The conversion process is powered by industry-leading Aspose.Slides APIs, which are widely used in many Fortune 100 companies across 114 countries.

Other Supported Unlocks

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

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