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What file types and formats are supported in the attachment viewer in the Submittals tool?


Document Files

  • DOC
  • DOCX
  • PDF
    • We recommend any PDFs with markups added outside of Procore to be flattened before they are uploaded to Procore. Flattening the PDFs helps ensure full visbility of the markups when the attachment is viewed in Procore.
    • We recommend only using universally supported fonts when adding text to a PDF attachment before it is uploaded to Procore. Fonts that are custom or unique to other software applications may not display properly (if at all) in Procore's attachment viewers.

Spreadsheet Files

  • CSV
  • XLSX

Image Files

Depending on what web browser you are using, some images types may not be viewable in the attachment viewer.

Image File Types Web Browser Support
Format Extensions Google Chrome Mozilla Firefox Safari Internet Explorer 11
Bitmap .bmp
GIF .gif
(including animation)

(including animation)

(including animation)

(including animation)
ICO .ico
JPEG .jpe, .jpeg, .jpg
JPEG FIF .jfif
PNG .png
SVG .svg
(including animation)

(including animation)

(including animation)

(no animation; single still frame)
TIFF .tif, .tiff
WebP .webp
(including animation)

(including animation)

(including animation)

Video Files

  • MOV
  • MP4

Audio Files

  • MP3
  • MPEG
  • OGG
  • M4A
  • WAV