Checksum Archive
Inspect · ZIP
1. Select a ZIP file
Drop a ZIP file here or click to browse
Select a file
2. Compute hashes
Hashing runs locally via the Web Crypto API. The archive file and every entry are digested with SHA-256 and SHA-1. Nothing is uploaded.
Related tools
- Inspect ArchiveView the contents, sizes, and metadata of any archive without extracting it.
- Compare ArchivesDiff two archives: see files unique to each and shared files with size differences.
- Estimate CompressionSee how small your files get at each ZIP level — store, fast, normal, max — before you commit.
- Create ZIPCombine files and folders into a ZIP archive with adjustable compression levels.