Estrai archivi localmente nel browser
I tuoi file vengono elaborati localmente nel browser e non vengono caricati sui nostri server.
Trascina qui un archivio
Supporta i formati di archivio più comuni, tra cui ZIP, 7Z, RAR, TAR, GZ, TGZ, ISO, CAB, JAR, APK, file Office ed EPUB. Gli EXE autoestraenti funzionano solo quando i dati dell'archivio possono essere identificati.
File estratti
Seleziona un archivio per vedere i file scaricabili.
How it works
Three steps, all in your browser. No installs, no uploads, no waiting on a server.
1Add your archive
Drag and drop a ZIP, 7Z, RAR or other archive onto the page, or click to choose a file from your device.
2Extract locally
UnzipIt unpacks the archive on your device using a WebAssembly engine running in a Web Worker. Your files never leave your browser.
3Save your files
Download individual files, or save the whole extraction straight into a folder you choose (on supported browsers).
Supported archive formats
Open and extract a wide range of common archive formats — all locally in your browser.
- ZIP
- 7Z
- RAR
- TAR
- GZ
- TGZ
- BZ2
- XZ
- ZST
- CAB
- ISO
- JAR
- APK
- EPUB
Self-extracting EXE files work only when the embedded archive data can be identified. Many Office documents and EPUB files are also supported because they are ZIP-based.
Everything runs in your browser
No installs, no uploads, no server — just open an archive and extract.
100% local
Your files are processed on your device. Nothing is uploaded to a server.
Many formats
ZIP, 7Z, RAR, TAR, GZ, TGZ, ISO, CAB, JAR, APK, Office files and EPUB.
WebAssembly engine
Heavy extraction runs in a Web Worker via WebAssembly, off the main thread.
Password archives
Enter a password to open protected archives.
Save to folder
Write extracted files straight into a folder you choose.
Private by design
We never see your file names, contents, or passwords.
Domande frequenti
Sì. UnzipIt è completamente gratuito — nessun account, abbonamento o limite nascosto.
No. Tutta l'estrazione avviene localmente nel browser con JavaScript e WebAssembly. I tuoi file non lasciano mai il dispositivo.
ZIP, 7Z, RAR, TAR, GZ, TGZ, BZ2, XZ, ZST, CAB, ISO, JAR, APK, EPUB e molti documenti Office.
Sì. Inserisci la password quando richiesto e UnzipIt decifra ed estrae i contenuti localmente.
UnzipIt non scansiona i file alla ricerca di malware. Apri solo archivi di fonti attendibili e non eseguire file di mittenti sconosciuti.
Guides & tips
Learn how to unzip files on any device, compare archive formats, and keep your files private.

How to Extract Archives Locally in Browser with UnzipIt (Step‑by‑Step Guide)
A complete beginner’s guide to extracting ZIP, RAR, 7Z, ISO, APK and more archives for free directly in your browser with zero uploads and no software installation.
2026-08-21

How UnzipIt Works Under the Hood: WebAssembly & Web Worker Extraction
Learn the WebAssembly and Web Worker technology powering fast, private, local in-browser archive extraction on UnzipIt with no server uploads.
2026-08-21

Local vs Server-Side Online Unzip: Why Where Your Files Are Processed Matters
Not all online unzip tools work the same way. Learn the difference between server-side extraction and true local browser-based processing, and why it matters for your privacy.
2026-08-21

Real-World Use Cases for UnzipIt’s Browser-Based Archive Extractor
Discover the most common scenarios where local in-browser archive extraction solves real problems for students, office workers, developers, and mobile users.
2026-08-20

UnzipIt FAQ: Troubleshooting Common Archive Extraction Issues
Answers to the most frequent questions about local browser extraction, supported formats, privacy, password archives, and common errors.
2026-08-20