Inspect directory structures, path listings, file sizes, and entry counts inside any ZIP archive without unpacking files to disk. Powered 100% locally by browser JavaScript.
Drag & drop any .zip file into the drop zone or click "Select ZIP File" to load it locally.
Examine relative paths, subfolder groupings, and exact uncompressed byte sizes in real-time.
Click "Extract" next to any file row to download that specific document without extracting the whole archive.
Archive header parsing runs entirely inside browser RAM, ensuring untrusted files never trigger system-level script execution.
Extract and download individual files directly from the directory view without having to extract multi-gigabyte archives.
Displays nested subfolders and folder trees cleanly, showing individual file sizes and directory layout.
Interactive Directory Navigation & In-Archive Previews: Inspecting zip archive contents without extracting files allows users to preview text documents, images, code files, and PDFs directly inside the browser. Central Directory parsing displays interactive folder trees, file sizes, and modification dates.
Zero-Disk-Footprint Archive Inspection: Previewing files inside zip containers eliminates local disk clutter caused by unpacking large archives. Users can search file lists, inspect individual documents, and verify archive structures instantly.
100% Local In-Browser Preview Privacy: Zip container parsing, directory rendering, and file previewing run entirely inside local browser WebAssembly RAM tab memory. Confidential archives and personal photo collections are never uploaded to remote server storage.