List every file inside a ZIP archive — names, sizes, dates, compression ratios, and CRC checksums — without extracting anything. 100% local. No uploads.
[.zip]
Drop ZIP-based archives here or click to browse
ZIP · JAR · APK · EPUB · Office Open XML · ODF · up to 500 MB per file · up to 20 files
Only ZIP-based formats are supported — RAR, 7-Zip, TAR, GZ, BZ2, and XZ archives are not parsed (their container format differs fundamentally)
ZIP64 archives are detected, but extremely large central directories or archives with more than 50,000 entries are rejected to protect browser stability
Entry dates come from the ZIP local file header (MS-DOS format, 2-second resolution) and reflect the time when the file was added to the archive, not its original creation time
Encrypted entries are detected and flagged — names and sizes are still listed, but contents cannot be inspected without the password
Comment fields in the central directory are read and displayed when present
Archives with a prepended self-extracting stub (SFX) are detected and parsed by scanning for the EOCD signature from the end of the file
The inspector reads only the central directory — it does not scan or decompress any entry content