Cisco Remote Browser Isolation (RBI) - Supported Formats for Document Isolation

Available Languages

Download Options

  • PDF     (5.6 KB)
    View with Adobe Reader on a variety of devices
  • ePub     (84.0 KB)
    View in various apps on iPhone, iPad, Android, Sony Reader, or Windows Phone
  • Mobi (Kindle)     (69.9 KB)
    View on Kindle device or Kindle app on multiple devices
Updated:August 26, 2025
Document ID:224683

Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

    Introduction

    This document provides a list of all currently supported document/file formats. The ability to view in web isolation or download protected version as listed here only applies if you are already in an isolated location when you click the link.

    Supported Documents

    Application

    File Type (extension)

    View in web 
    isolation?

    Download
    Protected Version?

    Download
    Original?

    Engineering

    Visio (vsd, vsdx)

    Yes

    N/A

    		 Yes

    AutoCAD (dwg)

    Yes

    N/A

    		 Yes

    Presentation

    PowerPoint (ppt, pptm, pptx)

    Yes

    N/A

    		 Yes

    OpenOffice Presentation (odp)

    Yes

    N/A

    		 Yes

    Productivity

    MS Project (mpp)

    Yes

    N/A

    		 Yes

    MS One Note (one)

    Yes

    N/A

    		 Yes

    Spreadsheets

    Excel (xls, xlsm, xlsx)

    Yes

    Yes, excluding dynamic content
    (for example, macros)

    		 Yes

    OpenOffice Spreadsheet (ods)

    Yes

    Yes, excluding dynamic content
    (for example, macros)

    		 Yes

    Comma Separated Value (csv)

    Yes

    N/A

    		 Yes

    Word Processors

    Word (doc, docm, docx)

    Yes

    Yes, excluding dynamic content
    (for example, macros)

    		 Yes

    Ichitaro (jtd)

    N/A

    		 Yes

    Portable Document Format (pdf)

    Yes

    N/A

    		 Yes

    XMP Paper Specification (xps, oxps)

    Yes

    N/A

    		 Yes

    OpenOffice Text (odt)

    Yes

    N/A

    		 Yes

    Word Perfect (wp, wpt, wpd)

    Yes

    N/A

    		 Yes

    Hancom Hangul (hwp)

    Yes

    Yes

    		 Yes

    Other

    Rich Text Format (rtf)

    Yes

    N/A

    		 Yes

    Revision History

    Revision Publish Date Comments
    1.0
    26-Aug-2025
    Initial Release
    TAC Authored

    Contributed by Cisco Engineers

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