About SampleFiles
SampleFiles is a free resource for developers, QA engineers, and students who need sample files for testing. We provide test files in 50+ formats — from common formats like PDF and CSV to specialized formats like TOML and Rust source files — all generated programmatically with safe, non-malicious content.
Every file on SampleFiles is created automatically. No human-generated content, no copyrighted material, no executable code. Files are safe to use in any testing environment, including CI/CD pipelines, automated test suites, and development sandboxes.
Who It's For
Developers testing file uploads, QA engineers validating parsers, students learning about file formats, and anyone who needs sample data.
Why We Built It
We were tired of searching for sample files every time we needed to test a file upload feature. SampleFiles puts them all in one place.
Free & Open
All files are free to download and use. No signup required, no hidden fees, no tracking beyond basic analytics.
Contact Us
Have a question or suggestion? Reach out at hello@yam4.dev. We'd love to hear from you.
Need a custom file?
Use our Custom Generator to create files in any format and size.