Update date: June 5, 2019
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Image and video formats that can be added to a tweet
Media files can be dragged and dropped.
Image
- Size: up to 5MB If your browser supports image compression, it will automatically compress the image to a size that can be posted even if it is larger than this.
- Format: JPG, PNG, GIF, WEBP
Animated GIFs
- Size: up to 15MB
- Format : GIF
- Resolution: 1280x1080 or less
- Number of frames: 350 or less
- Number of pixels (product of height, width and number of frames): up to 300 million
Video
The app does not support video.
Please use the PC version or smartphone browser version.
High altitude
- Frame rate must be 60 FPS or less
- Dimensions must be between 32x32 and 1280x1024
- File size must not exceed 15MB
- Duration must be between 0.5 seconds and 140 seconds
- Aspect ratio must be between 1:3 and 3:1
- Must have 1:1 pixel aspect ratio
- Only YUV 4:2:0 pixel format is supported
- Audio must be AAC with Low Complexity profile. High-Efficiency AAC is not supported
- Audio must be mono or stereo, not 5.1 or greater
- Must not have open GOP
- Must use progressive scan