500MB sample files — every format
Very large file — required for streaming uploads, S3 multipart, and tus protocol testing. Below: every 500MB sample we host, grouped by file category. All downloads are free, instant, and no signup is required.
- S3 multipart upload (5MB chunk × 100)
- tus protocol resumable upload tests
- Database backup transfer validation
- Long video file encoding pipelines
Video (1)
Browse all video →sample-500mb.mp4
1920×1080 · 600s · 1080p · H.264
Audio (2)
Browse all audio →Test files (1)
Browse all test files →test-500mb.bin
Need a different size?
1MB sample files
Standard small-file size for testing email attachments, basic upload flows, and form validation.
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.
1GB sample files
Stress-test territory — uncovers issues only large uploads produce, like progress jitter and OOM.