ZIP Extractor
Extract ZIP archives locally with path filtering, filename encoding, CRC verification, text preview and individual downloads.
ZIP Extractor
Read the archive and verify its contents before downloading files.
File contents stay in this browser. Up to 1000 entries; extracted files up to 64 MB each and 128 MB total. Supports Store / Deflate and single-volume ZIP64 within these limits. Encrypted or split ZIP, RAR, 7z and symbolic links are unsupported.
Processed content stays in this page’s memory and cannot be recovered after clearing or closing.
About this tool
Extract ZIP archives locally with path filtering, filename encoding, CRC verification, text preview and individual downloads. File contents remain in a local browser Worker.
How to use
- Choose one ZIP. Use GBK for legacy Chinese filenames if needed.
- Extract and inspect entries and sizes.
- Filter, preview text, or download entries individually.
Frequently asked questions
Which archives are supported?
ZIP Store and Deflate, including single-volume ZIP64 within size limits. Encrypted/split ZIP, RAR, 7z, symbolic links and special device entries are unsupported.
What are the limits?
Up to 64 MB input, 1,000 entries subject to the admin limit; 64 MB per extracted file and 128 MB total. Generated ZIPs are limited to 80 MB.
How are paths and filenames handled?
Created ZIPs preserve paths. Folder selection omits empty directories. Reads UTF-8, Unicode extras, CP437 or manually selected GBK. Unsafe and case-insensitive duplicate paths are rejected. Individual downloads use the filename without the directory path.
Discussion & comments
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