The Wix File Share app supports all the files types and sizes listed here, plus the additional ones listed below.
Important:
You cannot upload password-protected files.
Files over 500MB will not be accepted.
Images
Click an image type below to learn more about the supported files and size limits.
Site images
Supported files:
JPG, PNG, GIF, JPEG, JPE, JFIF, BMP, HEIC, HEIF, TIFF, TIF, WEBP, AVIF, JPEG 2000 and RAW.
The following JPEG 2000 file formats are supported: .jp2, .jpg2, .j2k, .jpf, .jpm, .j2c, .jpc, .jpx
The following RAW file formats are supported: .arw, .srw, .nef, .cr2, .cr3, .crw, .rwl, .rw2, .raw, .raf, .pef, .orf, .mrw, .dng, .sr2, .srf, .kdc, .k25, .dcr, .x3f, .erf, .3fr
Animated WEBP images are currently not supported and convert to static image
File size limits:
Images: 25MB
GIFs: 15MB
Background images
Supported files: JPG, PNG, GIF, JPEG, JPE, JFIF, BMP, HEIC, HEIF, TIFF, TIF, WEBP, and AVIF.
File size: At least 3000 x 3000px
Videos
Click a video type below to learn more about the supported files and size limits.
Videos
Supported files: AVI, MPEG, MPG, MPE, MP4, MKV, WebM, MOV, OGV, VOB, M4V, 3GP, DivX, XVID, MXF, WMV, M1V, FLV, M2TS
File size limit:
500MB
Recommended resolution 1920 x 1080px
Background videos
Supported files: AVI, MPEG, MPG, MPE, MP4, MKV, WebM, MOV, OGV, VOB, M4V, 3GP, DivX, XVID, MXF, WMV, M1V, FLV, M2TS
File size limit:
500MB
Recommended resolution 1920 x 1080px
Note: We do our best to accommodate any aspect ratio that you upload. However, there is no guarantee that your video will look correct or play properly if you upload a particularly unusual aspect ratio, such as 19:321.
Transparent videos
Supported files: Apple Animation (MOV), Apple ProRes 4444 (MOV), PNG Sequence (MOV), GoPro Cineform (MOV), AVI uncompressed (AVI), vp6a Flash Video (FLV), vp8 & vp9 (+alpha) (WebM)
File size limit: 500MB
Wix Video
Supported files: All popular video formats (Quicktime, AVI, MP4 etc.) Learn More
File size limit: Video: 500MB per video file or 10 minutes length max
Audio
Click an audio type below to learn more about the supported files and size limits.
Audio (Wix Audio Player)
Supported files: MP3, WAV, FLAC, M4A, WMA, AAC, AIF and AIFF
File size limit:
50MB.
Number of channels: 1 (mono) or 2 (stereo)
Wix Music
Supported files: WAV, FLAC, M4A (Apple Lossless) & MP3.
File size limit: 360MB
Music Mini Player
File size limit: 50MB/MP3
Other Media
Click a media type below to learn more about the supported files and size limits.
Vector art
Supported files: SVG.
Make sure the SVG files you upload don't contain embedded images (JPG, PNG, etc.).
Check that the SVG files you upload contain visual content, otherwise, the upload will fail.
File size limit: 250KB
Icons
Supported files: ICO
File size limit: 25MB
Archives
Supported files: ZIP, RAR, TAR, TAR.GZ, GZ, GZIP, JAR, 7Z, FGZ and WEBARCHIVE
File size limit: 500MB
Documents
Supported files:
MS Office: DOC, DOCX, DOCB, DOT, DOTX, XLS, XLSX, XLT, XLTX, PPT, PPTX, POT, POTX, PPS, PPSX
Desktop Publishing: PDF, XPS, OXPS, PUB
Data: CSV
Text: TXT, RTF, JSON
OpenOffice: ODT, OTT, ODS, OTS, ODP, OTP, ODG
Apple iWork: PAGES, NUMBERS
Contacts & Calendar: VCF, ICS, ICAL, ICALENDAR, IFB
e-books: EPUB, MOBI
Graphics: PSD, AI, INDD, FLA, EPS, XCF, CDR
CAD: DWG
GPS: GPX, KML, KMZ
Code/Programming: IPYNB
File size limit: 25MB
3D
Supported files: .gltf, .glb
File size limit: 25MB
This article is credited to the Wix team - https://support.wix.com/ and we thank them for that!