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No software install
No WinRAR, no 7-Zip, no WinZip, no The Unarchiver. Works directly in the browser via JSZip — ideal for work computers with locked-down install, Chromebooks, library terminals, and old machines without admin rights.
Drop the ZIP file and browse its contents before extracting. Works on Windows, macOS, Linux, ChromeOS, iPhone, and Android — no install, no account, no server. The file never leaves your browser.
Drop the archive, browse contents, save what you need.
or click to browse — .zip
Skips the awkward software download and install step entirely.
No WinRAR, no 7-Zip, no WinZip, no The Unarchiver. Works directly in the browser via JSZip — ideal for work computers with locked-down install, Chromebooks, library terminals, and old machines without admin rights.
See every file in the archive with paths, sizes, and type icons before saving anything. Practical when you need just one file from a 200 MB ZIP — pull it with a single click.
Opening ZIPs on phones is usually awkward (iOS gained Files-app support only in iOS 13, with caveats). Here it works in Safari/Chrome without app install or App Store account.
Classic online extractors upload the ZIP to a server, extract there, and send files back — slow, expensive in data, privacy-iffy. Here everything happens in milliseconds locally.
ZIPs often hold contracts, application docs, tax records, source code, or photo collections. Nothing leaves your browser — GDPR-friendly by design, zero risk for client, patient, or HR data.
No file-count caps, no daily limits, no free/premium split, no watermarks, no email verification. Extract a hundred ZIPs in a row — your browser CPU does the work, not our server.
Three steps, less than a minute.
Drag-and-drop into the zone or pick via file dialog. Any .zip file works.
Tool shows every file with path, size, and type icon. You see what's inside before extracting.
Individual file via its download button, or all at once. Lands in the standard Downloads folder.
Where an online ZIP extractor is genuinely useful day to day.
Outlook and webmail clients don't preview ZIP contents inline. Instead of downloading, unzipping locally, then checking what's inside: drop in here, browse, pull the one PDF/Excel you actually need.
GitHub source downloads as ZIP. To read just the README, LICENSE, or one file, you don't need to extract the entire repo — browse contents, pull what you want.
Corporate machines often block software installation — no WinRAR trial, no 7-Zip. With the browser-based tool the restriction is sidestepped entirely. Also great for Chromebooks and thin clients.
Wedding and event photographers often deliver hundreds of photos as a ZIP. Browse inline, grab the top 10 for editing — no need to extract 5 GB.
Instructors share slides, exercises, and example code as ZIP. On a campus machine or Chromebook with no extractor available, the browser is enough.
Icon sets, font collections, free stock-photo bundles, Unity asset bundles come as ZIP. See what's inside before extracting 500 MB — saves time and disk space.
No. With BrowserCrunch you extract ZIP files directly in the browser — no WinRAR, 7-Zip, WinZip, or other software needed. Especially handy on work computers with locked-down installation and on Chromebooks.
Yes. The page is fully responsive and works in Safari (iOS), Chrome (Android), Firefox Mobile, Brave, and any mobile browser. ZIP files extract directly on the phone; individual files land in the Downloads folder.
No hard limit from the tool. On desktop devices ZIPs up to ~2 GB work smoothly. On older smartphones (4 GB RAM) stay under 500 MB to avoid browser crashes. Processing is local — no upload, no wait.
Yes. After opening you see every file with its folder path and size. Click the download icon next to the one you want — only that file is saved.
Classic ZIP passwords (ZipCrypto) are not fully supported by modern JSZip. AES-encrypted ZIPs from WinRAR/7-Zip are currently not extractable. Unencrypted ZIPs (the majority) work without issue.
When saving individual files, they land flat in the Downloads folder. The original folder path shows in the file list so you know where it came from. To rebuild the structure, save all and unzip the bundle into an empty folder locally.
In modern ZIPs (UTF-8 flag set) yes. Old Windows ZIPs may encode filenames in CP437 or CP1252 — JSZip tries to detect that automatically. If a filename looks corrupted, the ZIP probably wasn't standards-compliant.
No. The extractor runs as JavaScript in your browser via JSZip 3.10.1. No server upload, no server logs, no filename tracking. The page works offline once loaded.
ZIP is by far the most common archive format in the world: email attachments, GitHub source code, photo deliveries from photographers, asset packs, Office template bundles — all come as ZIP. Traditionally that requires installed software like WinRAR, 7-Zip, or The Unarchiver. But on many devices that's not possible: locked-down work machines, Chromebooks, school or library computers, iPhones, tablets. Our online extractor fills that gap — straight in the browser, in two seconds, no setup.
Under the hood runs JSZip 3.10.1, a mature, widely used JavaScript library for reading and writing ZIP archives. It parses ZIP files byte-by-byte in the browser, lists entries, and decompresses individual files — without anything going to a server. DEFLATE compression (ZIP's standard) is built into every modern browser, so extraction runs at native speed. A 100 MB ZIP opens on a normal laptop in 2–3 seconds.
Most online extractors blindly extract everything. We show contents first — with file names, folder paths, sizes, and type icons. That answers "is the right file in here?", "what's it called?", "how big is it?" before saving anything. From a 2 GB photo delivery you pick your 5 favorites and skip the other 1.95 GB.
iOS gained native ZIP support in version 13, but the UX is clunky (Files app, multi-file quirks). Android ZIP tools are fragmented: many free apps show ads or ask for odd permissions. In the browser it's uniform and ad-free. File from Mail / Drive / iCloud, see contents, pull what you need.
ZIP attachments often contain highly sensitive content: application packets with résumés and ID photos, client files, tax records, medical reports, HR documents. Pushing those through an unknown cloud extractor is a GDPR risk (data-processor obligations, possibly third-country transfer to US-based free tools). With BrowserCrunch none of that happens — code runs in your browser, file stays on device. Bonus: works offline once the page has loaded.
AES-encrypted ZIPs (typically from WinRAR or 7-Zip with a password set) currently can't be extracted — you still need desktop software for those. ZIPs over 2 GB are technically possible but stress browser memory. Multi-volume ZIPs (.zip.001, .zip.002, …) must be reassembled to a single file before upload.
For RAR files and 7Z archives we have dedicated tools that use libarchive in WebAssembly. TAR, TAR.GZ, and GZIP are also extracted via the ZIP Tools hub.