Runs 100% in your browser — nothing is uploaded
Extract & create archives, right in your browser
Drop an archive to extract it, or drop your files to compress them — right here, no app to install.
No need to choose a mode — we pick extract or compress for you automatically.
7Z tools designed for you
7Z Tools →7Z Create
Add or drag files and compress them into a new 7Z archive right in your browser.
7Z Unzip
Open 7Z archives in your browser and extract all or selected files locally.
7Z View
Preview the full file list of a 7Z archive without extracting it.
7Z Split
Split large 7Z archives into numbered volumes of any size.
7Z Merge
Merge multiple 7Z archives into one package with a single click.
7Z Edit
Delete or rename files inside a 7Z archive and download the rebuilt package.
Convert to and from 7Z
7Z → ZIP
Convert 7Z to ZIP free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
7Z7Z → TAR
Convert 7Z to TAR free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
7Z7Z → TAR.GZ
Convert 7Z to TAR.GZ free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
7Z7Z → TAR.BZ2
Convert 7Z to TAR.BZ2 free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
7Z7Z → TAR.XZ
Convert 7Z to TAR.XZ free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
RARRAR → 7Z
Convert RAR to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
ZIPZIP → 7Z
Convert ZIP to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
TARTAR → 7Z
Convert TAR to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
GZGZ → 7Z
Convert GZ to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
BZ2BZ2 → 7Z
Convert BZ2 to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
XZXZ → 7Z
Convert XZ to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
ISOISO → 7Z
Convert ISO to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
CABCAB → 7Z
Convert CAB to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
WIMWIM → 7Z
Convert WIM to 7Z free in your browser. Files are processed locally — nothing is uploaded. No install, no account.
Files never leave your device
WebAssembly decrypts and decompresses locally. There is no server, upload queue, or storage — your data simply cannot be intercepted.
Full format support
Powered by a real 7-Zip engine compiled to WASM, so you get faithful extraction and high-ratio LZMA2 compression, not a toy approximation.
Free, no account, no ads
Tool pages are clean and quiet. Create, extract and convert as often as you like without signups, watermarks or interruptions.
Private by design
| Concern | ilove7z | Typical online tool |
|---|---|---|
| Your files uploaded | Never | Yes, to their servers |
| Stored after use | No | Often retained |
| Server logs of content | None | May inspect |
| Account required | No | Sometimes |
| Needs internet after load | No | Yes |
Guides
Learn the craft
Clear, no-nonsense write-ups on opening, securing and converting 7z, ZIP and RAR — from your first archive to password-protected volumes.
Frequently asked questions
Are my files uploaded to a server?
No. Every archive is processed entirely inside your browser using WebAssembly. Your files never leave your device and are never stored anywhere.
Which formats can I extract?
7z, ZIP, RAR, TAR, GZ, TGZ, BZ2, XZ, TXZ, ISO, CAB, ARJ, LZH, Z, CPIO, WIM and more.
Can I create a password-protected 7z?
Yes. The compressor supports AES-256 encryption, and for 7z you can also encrypt file names so the archive contents stay hidden.
Is there a file size limit?
Because processing happens in your browser, very large archives use your device's memory. We suggest keeping individual files reasonable; everything still runs locally.
Does ilove7z cost anything or need an account?
No. The tools are free and require no registration. We keep it simple and private.
Ready to extract?
Drop your first archive on the extractor — it starts working the moment you let go.
Open the extractor