Supported file types in eDiscovery (Premium)

Artykuł
08/31/2023

Microsoft Purview eDiscovery (Premium) supports many file types at many different levels. The following tables in this article list the currently supported files types.

These tables indicate if a file type is supported for text extraction (and Optical Character Recognition or OCR text extraction for image files), viewable in the native viewer, and also supported in the Annotate viewer in eDiscovery (Premium).

Tip

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Archive / Container

Mime type	File identification	Metadata extraction	Container extraction	Possible Extensions
application/x-7z-compressed	Yes	Yes	Yes	.7z
application/x-rar-compressed	Yes	Yes	Yes	.rar¹
application/x-tar	Yes	Yes	Yes	.tar
application/zip	Yes	Yes	Yes	.zip

Note

¹ Version 5 .rar files aren't currently supported.

Audio / Video

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/mp4	Yes	Yes	No	Yes	No	.f4v; .m4a; .m4v; .mp4; .mp4v; .mpeg; .mpeg4
audio/mpeg	Yes	Yes	No	Yes	No	.mpeg
video/3gpp	Yes	Yes	No	Yes	No	.3gp
video/3gpp2	Yes	Yes	No	Yes	No	.3g2; .3gp2
video/quicktime	Yes	Yes	No	Yes	No	.moov; .mov; .qt
video/x-m4v	Yes	Yes	No	Yes	No	.m4v

Database

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/x-msaccess	Yes	Yes	Yes	No	No	.mdb

Email

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-outlook	Yes	Yes	Yes	Yes	Yes	.msg
message/rfc822	Yes	Yes	Yes	Yes	Yes	.eml
text/vcard-contact	Yes	Yes	Yes	Yes	Yes	.vcf

Email Container

Mime type	File identification	Metadata extraction	Container extraction	Possible Extensions
application/mbox	Yes	Yes	Yes	.mbox
application/vnd.ms-outlook-pst	Yes	Yes	Yes	.pst

HTML

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/xhtml+xml	Yes	Yes	Yes	Yes	Yes	.xhtml
application/xml	Yes	Yes	Yes	Yes	Yes	.xml
text/html	Yes	Yes	Yes	Yes	Yes	.htm; .html; .shtml

Image

Mime type	File identification	Metadata extraction	OCR text extraction	Native viewer	Annotate viewer	Possible Extensions
image/bmp	Yes	Yes	Yes	Yes	Yes	.bmp
image/emf	Yes	Yes	Yes	Yes	Yes	.emf
image/gif	Yes	Yes	Yes	Yes	Yes	.gif
image/jpeg	Yes	Yes	Yes	Yes	Yes	.jpeg; .jpg
image/png	Yes	Yes	Yes	Yes	Yes	.png
image/svg+xml	Yes	Yes	Yes	Yes	No	.svg
image/tiff	Yes	Yes	Yes	Yes	Yes	.tif
image/vnd.dwg	Yes	Yes	Yes	Yes	Yes	.dwg; .dxf
image/wmf	Yes	Yes	Yes	Yes	Yes	.wmf

Microsoft Excel

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-excel	Yes	Yes	Yes	Yes	Yes	.dat; .xls
application/vnd.ms-excel.sheet.binary.macroenabled.12	Yes	Yes	Yes	Yes	No	.xlsb
application/vnd.ms-excel.sheet.macroenabled.12	Yes	Yes	Yes	Yes	Yes	.xlsm
application/vnd.ms-excel.template.macroenabled.12	Yes	Yes	Yes	No	No	.xltm
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet	Yes	Yes	Yes	Yes	Yes	.xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.template	Yes	Yes	Yes	Yes	Yes	.xltx

Microsoft OneNote

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/onenote	Yes	Yes	Yes	No	No	.one

Microsoft PowerPoint

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-powerpoint	Yes	Yes	Yes	Yes	Yes	.pot; .pps; .ppt
application/vnd.openxmlformats-officedocument.presentationml.presentation	Yes	Yes	Yes	Yes	Yes	.pptx
application/vnd.openxmlformats-officedocument.presentationml.slideshow	Yes	Yes	Yes	Yes	Yes	.ppsx
application/vnd.openxmlformats-officedocument.presentationml.template	Yes	Yes	Yes	Yes	Yes	.potx

Microsoft Project

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-project	Yes	Yes	Yes	No	Yes	.mpp

Microsoft Publisher

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/x-mspublisher	Yes	Yes	Yes	Yes	Yes	.pub

Microsoft Visio

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-visio.drawing	Yes	Yes	Yes	Yes	No
application/vnd.visio	Yes	Yes	Yes	Yes	Yes	.vsd

Microsoft Word

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/msword	Yes	Yes	Yes	Yes	Yes	.dat; .doc
application/rtf	Yes	Yes	Yes	Yes	Yes	.doc; .rtf
application/vnd.ms-word.document.macroenabled.12	Yes	Yes	Yes	Yes	Yes	.docm
application/vnd.ms-word.template.macroenabled.12	Yes	Yes	Yes	Yes	Yes	.dotm
application/vnd.openxmlformats-officedocument.wordprocessingml.document	Yes	Yes	Yes	Yes	Yes	.docx
application/vnd.openxmlformats-officedocument.wordprocessingml.template	Yes	Yes	Yes	Yes	Yes	.dotx

Microsoft Works

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.ms-works-ss	Yes	Yes	No	No	No	.wps
application/vnd.ms-works-wp	Yes	Yes	No	No	No	.wps

Open Document Format

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.oasis.opendocument.text	Yes	Yes	Yes	Yes	Yes	.odt

Other

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/json	Yes	Yes	Yes	Yes	Yes	n/a
application/octet-stream	Yes	No	No	No	No	.fluid
application/vnd.ms-graph	Yes	Yes	No	No	No
application/winhlp	Yes	Yes	No	No	No	.hlp
application/x-tnef	Yes	Yes	No	No	No

Plain Text

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
text/csv	Yes	Yes	Yes	Yes	Yes	.csv
text/plain	Yes	Yes	Yes	Yes	Yes	.con; .css; .csv; .dat; .pl; .txt

Portable Document Format

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/pdf	Yes	Yes	Yes	Yes	Yes	.pdf

Word Perfect

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.wordperfect; version=5.0	Yes	Yes	Yes	No	No	.wpd
application/vnd.wordperfect; version=5.1	Yes	Yes	Yes	No	No	.wpd
application/vnd.wordperfect; version=6.x	Yes	Yes	Yes	No	No	.wpd

Word Pro

Mime type	File identification	Metadata extraction	Text extraction	Native viewer	Annotate viewer	Possible Extensions
application/vnd.lotus-wordpro	Yes	Yes	No	No	No	.lwp