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✅ Supported File Types for Submission Activity in Teachfloor

Filippo Schiano di Pepe avatar
Written by Filippo Schiano di Pepe
Updated over 3 weeks ago

Teachfloor’s Submission Activity supports a wide range of file types that learners can upload and instructors can open or review directly in-app—no external downloads required. This ensures a smooth, integrated learning experience for all users.

Below is a complete list of supported file formats:

📷 Image Formats

  • BMP

  • CUR

  • DDS

  • DNG

  • ERF

  • EXR

  • GIF

  • HDR

  • HEIC

  • HEIF

  • ICO

  • JFIF

  • JP2

  • JPE

  • JPEG

  • JPG

  • JPS

  • MNG

  • NEF

  • NRW

  • ORF

  • PAM

  • PBM

  • PCD

  • PCX

  • PEF

  • PFM

  • PGM

  • PICON

  • PICT

  • PNG

  • PNM

  • PPM

  • PSD

  • RAF

  • RAS

  • RW2

  • SFW

  • SGI

  • SVG

  • TGA

  • TIFF

  • WBMP

  • WEBP

  • WPG

  • X3F

  • XBM

  • XCF

  • XPM

  • XWD

🎵 Audio Formats

  • MP3

  • WAV

🎞️ Video Formats

  • MP4

  • MKV

📝 Notes:

  • File previews are available for most formats directly in the browser.

  • There are size limits depending on your Teachfloor plan—please check with your administrator if you encounter upload restrictions.

  • Instructors can download any file submitted for full-resolution viewing or offline access.

If you have a file format not listed here that your learners need to submit, feel free to contact our support team and we’ll see if it can be added.

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