1MB sample files — every format
Standard small-file size for testing email attachments, basic upload flows, and form validation. Below: every 1MB sample we host, grouped by file category. All downloads are free, instant, and no signup is required.
- Email attachment testing (well under Gmail's 25MB limit)
- Standard upload form validation
- API request body benchmarks
- Mobile network performance tests
Documents (4)
Browse all documents →Images (6)
Browse all images →
BMPsample-1mb.bmp
640×480 · 24-bit · RGB
BMPsample-24bit.bmp
640×480 · 24-bit · RGB
PNGsample-1mb.png
2560×1440 · 24-bit · RGB
TIFFsample-1mb.tiff
2000×1500 · 24-bit · RGB
JPGsample-1mb.jpg
3840×2160 · 4K · sRGB
GIFsample-animated-large.gif
800×600 · 100 frames
Video (2)
Browse all video →Audio (8)
Browse all audio →silence-5sec.wav
5s · 44100Hz · stereo · 16-bit
silence-5sec.mp3
5s · 128kbps · 44100Hz · stereo
sample-64kbps.mp3
120s · 64kbps · 44100Hz · stereo
sample-1mb.mp3
60s · 128kbps · 44100Hz · stereo
sample-1mb.aac
60s · 128kbps · 44100Hz · stereo
sample-1mb.ogg
60s · Vorbis · 128kbps · 44100Hz · stereo
sample-1mb.wav
5s · 44100Hz · stereo · 16-bit
sample-mono.wav
15s · 44100Hz · mono · 16-bit
Archives (3)
Browse all archives →Data (1)
Browse all data →sample-large.xml
Test files (1)
Browse all test files →test-1mb.bin
Need a different size?
5MB sample files
Common upload-limit ceiling for many SaaS apps and content management systems.
10MB sample files
The default body-size limit on many gateways and the cutoff most apps care about.
50MB sample files
Mid-range size where simple uploads start to fail without chunking or resumable transfers.
100MB sample files
Large file size — exposes timeouts, memory leaks, and missing chunked-upload logic.
500MB sample files
Very large file — required for streaming uploads, S3 multipart, and tus protocol testing.
1GB sample files
Stress-test territory — uncovers issues only large uploads produce, like progress jitter and OOM.