Download free sample BIN files. These files contain raw, unformatted binary data. Use them for pure bandwidth testing (Upload/Download speed), WebSocket stream testing, and verifying how your application handles unknown file types. STANDARD Speed Tests (Random Data) File Name Specs Size Action 1MB_random.bin High Entropy Random data. Impossible to compress. Pure network throughput test. 1…
Download free sample ISO files. Perfect for testing “Large File” download capabilities, network bandwidth, and timeouts. These files represent exact copies of optical discs (CD/DVD/Blu-ray). STANDARD Bandwidth Tests (1GB – 5GB) File Name Specs Size Action drivers_disc.iso Standard Image Small standard ISO 9660 image. Useful for testing mounting scripts. 100 MB Download linux_distro.iso 1GB Speed…
Download free sample TAR.GZ files. This format combines TAR (Tape Archive) for bundling files and GZIP for compression. Use these files to test Unix permissions (chmod), symbolic links, and stream-based extraction. STANDARD Source Code & Backups File Name Specs Size Action source_code.tar.gz Standard Typical software distribution. Contains nested folders of text files. Best for testing…
Download free sample 7Z files. The 7-Zip format uses the LZMA algorithm to achieve very high compression ratios. Use these files to test Solid Compression handling, Header Encryption, and high-memory extraction. STANDARD High Compression File Name Specs Size Action ultra_compression.7z LZMA2 Ultra Compressed using LZMA2 “Ultra” settings. Demonstrates the maximum space saving potential (often 30%…
Download free sample ZIP files. The ZIP format is the most ubiquitous archive format. Use these files to test extraction libraries, password decryption (ZipCrypto/AES), and recursive folder handling. STANDARD Archives & Folders File Name Specs Size Action hello_world.zip Single File Contains a single text file. The baseline test for any extraction tool or download script….