File Tools
Create ZIP archives, decompress GZIP files, convert TAR.GZ to ZIP, extract selective ZIP contents, and compress with ZLIB — all in your browser. No uploads, no server processing.
File Tools
5 tools
ZIP File Creator
Compress multiple files of any type into a ZIP archive entirely in the browser using DEFLATE compression — no upload to server, no signup required. Free online ZIP file creator.
GZIP Decompressor
Decompress any .gz or .gzip file instantly in the browser using the native DecompressionStream API — no upload to server, no signup required. Free online GZIP decompressor.
TAR.GZ to ZIP Converter
Convert .tar.gz and .tgz archives to ZIP format in the browser — preserves directory structure, no upload to server, no signup required. Free online TAR.GZ to ZIP converter.
Selective ZIP Extractor
Browse ZIP archive contents and extract only the specific files you need — no need to download the entire archive. Free online selective ZIP extractor, no signup required.
ZLIB Compressor
Compress binary or text data using ZLIB format (RFC 1950) in the browser — output as Base64, hex, or raw binary download. Free online ZLIB compressor, no signup required.