Free Online XLSB Unlocker

Unlock password protected MS Excel and OpenDocument Spreadsheet.


Editor Conversion Parser Metadata Viewer Watermark Merger Search Assembly Annotation Unlock Protect Splitter Chart
Share on Facebook
Share on Twitter
Share on LinkedIn
See other apps
Try our Cloud API
See source code
Leave a feedback
Bookmark this app

Aspose.Cells for .NET Aspose.Cells Excel Unlock

 

Aspose.Cells
  • Unlock XLSB
  • Unprotect Excel from any device: Windows, Mac, Linux, Android and iOS.
  • Remove password in multiple Excel files
  • The Unlock app do not decrypt or recover the Excel spreadsheet.
  • Instantly download or send output file as an email

XLSB Microsoft Excel Binary Spreadsheet File

XLSB file format specifies the Excel Binary File Format, which is a collection of records and structures that specify Excel workbook content. The content can include unstructured or semi-structured tables of numbers, text, or both numbers and text, formulas, external data connections, charts and images. Unlike XLSX (which is based on Open XML file format), the XLSB represents binary Excel workbook file.

Read More

How to Unlock XLSB files

  • Click inside the file drop area to upload XLSB files or drag & drop XLSB files.
  • Your XLSB file will be rendered automatically to unlock.
  • Download link of XLSB file will be available instantly after unlock.
  • You can also send a link to the XLSB 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.

Other Supported Unlocks

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