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.