Sample GIF 10MB File
Animated GIF — color cycling frames
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Download 10MB GIF10 MBTestFile-gif-10mb.gif
File details
| Format | GIF |
| Extension | .gif |
| MIME type | image/gif |
| Size | 10 MB |
| Exact bytes | 10,485,760 |
| Filename | TestFile-gif-10mb.gif |
| Format version | GIF89a |
| Contents | 1,024 × 768 px animated GIF; ~250 frames at 80 ms delay; ~20 s loop duration; 256-colour indexed palette |
| Encoding | 8-bit indexed colour; LZW-compressed per-frame image data |
What is a 10MB GIF file useful for?
A 10 MB animated GIF with ~250 frames is an upload limit boundary test. Most social platforms cap animated GIFs between 5–15 MB, making this file the right test for boundary behaviour: does your upload API return a clear error at the limit, or does it accept the file and fail silently during processing? Also use it to test GIF-to-MP4 conversion job memory usage — decoding 250 frames simultaneously can consume significant RAM in naive converters.
What's inside this file?
Generated with Pillow. Approximately 1,024 × 768 pixels with approximately 250 frames at 80 ms delay (~12.5 fps). Total animation duration: approximately 20 seconds. LZW compression on solid-colour frames is highly efficient; at this frame count the file structure is notably large even at the compressed level, exercising GIF parsers that process the block structure sequentially.
Download via curl
curl -L "http://localhost:8000/files/gif/TestFile-gif-10mb.gif" \ -o TestFile-gif-10mb.gif
Need different parameters?
Generate a custom GIF file with exact settings.