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Accepted file types

Drive accepts what the administered catalogue lists. Supported files shows the live list; this page carries the default set and the size rules.

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Verified 2026-09-04 on source code by content-lane-drive. Next review by 2026-10-19. Serving build 3abda6b56647, deployed 2026-09-05.

Drive accepts the file types in its administered catalogue, and refuses everything else at the point of upload. Supported files in the left rail shows the live list for your Account; the tables below are compiled from the code that defines the default catalogue and the upload limits.

Read the product's own list rather than this page when the two disagree. The catalogue is administered, so an Account can hold fewer or more types than the default.

Reading the live list

Supported files describes itself as Browse every file format Evolve can work with. and carries an Admin-managed badge with the date the catalogue was last published. Its table has the columns File type, Extensions, MIME and Description, grouped as Documents, Media, Archives, Data and Other. Search supported file types filters by extension, MIME type or description.

The upload panel links to the same information as Supported file types, which opens a flat table headed We accept the following files with the columns Type, MIME and Supported actions.

The default catalogue

Evolve ships 56 file types by default, covering 64 extensions. Generated from evolve-front-end/lib/content-platform/supported-file-types.ts by evolve-front-end/scripts/help-generate.mjs.

File type Extensions MIME types
Plain Text Document .txt text/plain
PDF Document .pdf application/pdf
Word Document (Legacy) .doc application/msword
Word Document .docx application/vnd.openxmlformats-officedocument.wordprocessingml.document
Word Document (Macro-Enabled) .docm application/vnd.ms-word.document.macroenabled.12, application/vnd.openxmlformats-officedocument.wordprocessingml.document
Word Template (Macro-Enabled) .dotm application/vnd.ms-word.template.macroenabled.12, application/vnd.openxmlformats-officedocument.wordprocessingml.template
Rich Text Format .rtf application/rtf, text/rtf, application/x-rtf, text/richtext
Markdown Document .md, .markdown text/markdown, text/x-markdown, text/plain
Mermaid Diagram .mmd, .mermaid text/vnd.mermaid, text/x-mermaid, text/mermaid, text/plain
Excel Workbook .xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Excel Workbook (Legacy) .xls application/vnd.ms-excel
Excel Workbook (Macro-Enabled) .xlsm application/vnd.ms-excel.sheet.macroenabled.12, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Excel Template (Macro-Enabled) .xltm application/vnd.ms-excel.template.macroenabled.12, application/vnd.openxmlformats-officedocument.spreadsheetml.template
Excel Workbook (Binary) .xlsb application/vnd.ms-excel.sheet.binary.macroenabled.12
PowerPoint Presentation .pptx application/vnd.openxmlformats-officedocument.presentationml.presentation
PowerPoint Presentation (Legacy) .ppt application/vnd.ms-powerpoint
CSV Table .csv text/csv, application/csv, text/plain
Tab-Separated Values .tsv text/tab-separated-values, text/plain
HTML Document .html, .htm text/html
XHTML Document .xhtml application/xhtml+xml
Stylesheet .css text/css
JavaScript .js text/javascript, application/javascript, text/ecmascript, application/ecmascript
JavaScript Module .mjs text/javascript, application/javascript, text/ecmascript, application/ecmascript
XML Document .xml application/xml, text/xml
JSON Document .json application/json
YAML Document .yaml, .yml application/yaml, application/x-yaml, text/yaml, text/x-yaml, text/plain
OpenDocument Text .odt application/vnd.oasis.opendocument.text
OpenDocument Spreadsheet .ods application/vnd.oasis.opendocument.spreadsheet
OpenDocument Presentation .odp application/vnd.oasis.opendocument.presentation
MP4 Video .mp4 video/mp4
MP3 Audio .mp3 audio/mpeg, audio/mp3
PNG Image .png image/png
JPEG Image .jpg, .jpeg, .jpe, .jfif image/jpeg
GIF Image .gif image/gif
WebP Image .webp image/webp
AVIF Image .avif image/avif
Icon File .ico image/x-icon, image/vnd.microsoft.icon
SVG Image .svg image/svg+xml
BMP Image .bmp image/bmp, image/x-ms-bmp
TIFF Image .tiff, .tif image/tiff, image/tif
Web Font .woff font/woff, application/font-woff
Web Font 2 .woff2 font/woff2
ZIP Archive .zip application/zip, application/x-zip-compressed, multipart/x-zip
Autodesk Revit model .rvt application/octet-stream
Autodesk Revit family .rfa application/octet-stream
Autodesk Revit template .rte application/octet-stream
Autodesk Revit family template .rft application/octet-stream
Graphisoft ArchiCAD project .pln application/octet-stream
Graphisoft ArchiCAD archive project .pla application/octet-stream
Autodesk Navisworks document .nwd application/octet-stream
Autodesk Navisworks fileset .nwf application/octet-stream
Autodesk Navisworks cache .nwc application/octet-stream
Trimble SketchUp model .skp application/octet-stream
Trimble SketchUp backup .skb application/octet-stream
Rhinoceros 3D model .3dm application/octet-stream
Bentley MicroStation design .dgn application/octet-stream

A WebVTT captions file (.vtt) is accepted through the captions control on an audio or video row rather than as a general upload, so it has no row of its own above.

Size and count rules

Generated from evolve-front-end/components/content-platform/content-platform-upload-panel.tsx by evolve-front-end/scripts/help-generate.mjs.

Rule Value
Files per upload 1,000
Multipart transfer starts at 100 MB
Files transferring at once 6
Parts in flight per file 4
Captions file 10 MB

There is no per-file size limit in the browser. The service enforces its own limit and reports This file is too large for the current upload limit. or This file exceeds the available upload limit. when a file is over it.

A site bundle is limited separately, to 50,000 files and 5 GiB in total. See Upload a site.

Archives

A zip, tar, tar.gz or tgz upload is queued for extraction, so its contents become items in Drive rather than a single opaque file. A ZIP holding a site with index.html at its root is treated as a site instead: see Upload a site.

Related

  • Upload a file
  • Upload failed
  • What Drive makes from your files

Related pages

  • Upload a file — Choose Upload file, pick a destination, choose the files and choose Add. Drive verifies each file, transfers it, then processes it for preview and search.
  • Upload failed — Every upload failure names a message and a recommended action. This page groups the messages by cause and says which ones are worth retrying.
  • What Drive makes from your files — After an upload Drive scans the file, extracts its text and metadata, and for images builds two WebP renditions. Documents render in your browser.

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Documents: evolve-front-end/lib/content-platform/supported-file-types.ts, evolve-front-end/components/content-platform/content-platform-upload-panel.tsx, evolve-front-end/components/content-platform/content-platform-file-support-panel.tsx, evolve-front-end/components/content-platform/content-platform-supported-files-dialog.tsx

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