File information
- Size
- 20 MB (20,971,520 B)
- MIME
- application/zip
- Extension
- .zip
- Checksum
409d47a9228f15b1 (Generation ID)
- Created
- on demand
How to use this file
Fixed-size test files are more repeatable than random files from your computer: every run is 20 MB, every environment matches.
Download the 20 MB ZIP and follow the same upload path as your users. Check the file type, extension .zip and stored size.
This is a valid ZIP of the stated size, generated for testing — not a finished document.
FAQ
- What is this file?
- A 20 MB dummy ZIP file (application/zip) for software tests. Extension: .zip.
- How can I use it?
- Use it to verify upload limits, timeouts, progress bars and storage quotas around 20 MB.
- Can I use it commercially?
- Yes. Dummy files from DummyFiles.dev are free to use in commercial projects, tests and CI. They contain no third-party copyrighted content.
- How was it generated?
- The file is generated on download with a target size of 20 MB. No account is required.
- Are larger files available?
- Yes. The next size is 25 MB. The largest ZIP file here is 5 GB.