HaoZip

HaoZip

HaoZip is a free, open-source file archiver developed by Hao Software, based on 7-Zip. It supports common compression formats like ZIP, 7Z, RAR and more. HaoZip provides an easy-to-use interface for archiving and extracting files on Windows.

HaoZip: Free Open-Source File Archivers

Free file archiver developed by Hao Software, supporting ZIP, 7Z, RAR formats, with easy-to-use interface for Windows users.

What is HaoZip?

HaoZip is a free, open-source file archiver and compressor for Windows developed by China-based Hao Software. It is based on the popular 7-Zip archiver and uses the same compression formats and algorithms including 7Z, ZIP, RAR, ARJ, GZIP, BZIP2, TAR and more.

Some of the key features of HaoZip include:

  • Intuitive and easy-to-use interface for archiving and extracting files and folders. Supports drag-and-drop.
  • High compression ratios to reduce file sizes using algorithms like LZMA2 and BZIP2.
  • Supports creating encrypted 7Z archives to protect sensitive data.
  • Integrates well with Windows Explorer context menu for right-click archiving and extraction.
  • Multithreaded compression for faster processing on multi-core CPUs.
  • Lightweight and low resource usage compared to some alternatives.

Overall, HaoZip provides a good option for basic to intermediate compression and archival needs for Windows users. The open-source nature and localization into English makes it more approachable than 7-Zip for some. It compares well to paid archivers like WinRAR too in terms of features.

HaoZip Features

Features

  1. Supports 7z, ZIP, RAR, CAB and ISO formats
  2. Integration with Windows Explorer for archiving files
  3. Drag and drop support
  4. Password protection and AES-256 encryption
  5. Multi-core compression
  6. Theme support
  7. Command line version

Pricing

  • Free
  • Open Source

Pros

Free and open source

Good compression ratios

Easy to use interface

Lightweight and fast

Supports many formats

Cons

Lacks some advanced features of paid alternatives

Windows only

Limited documentation and support

Reviews & Ratings

Login to Review
3.5

12 reviews

Rating Breakdown
Ease of Use
3.8
Features
3.8
Value for Money
4.2
Customer Support
2.1
Overall Experience
3.5
Recent Reviews
P
Phoenix Moore
Apr 03, 2026
Reliable and Surprisingly Full-Featured Free Archiver

I've been using HaoZip for several months now as my daily driver for file compression, and it has completely replaced my old, paid software. The interface is clean and intuitive, making it easy to create and extract archives in common …

pharris7164
Phoenix Harris
Apr 03, 2026
A Solid Free Alternative, But with Annoying Quirks

HaoZip gets the job done for my basic compression needs, and you can't beat the price of free. However, I find the interface a bit cluttered and some of the 'extra' features like the integrated file viewer feel unnecessary. It …

olivia_harris40
Olivia Harris
Apr 01, 2026
A Free, Powerful Alternative That Just Works

I've been using HaoZip for over a year now as my daily driver for zipping and unzipping files. It handles everything from basic ZIP archives to tricky RAR files without any fuss, and the interface is clean and intuitive. For …

shall1083
Skyler Hall
Apr 01, 2026
Solid basic archiver with some quirks

HaoZip gets the job done for basic compression and extraction, and I appreciate that it's free and open-source. The interface is straightforward for common formats like ZIP and 7Z, but I've had occasional glitches with RAR files and some annoyances …

mwalker1723
Morgan Walker
Mar 31, 2026
Bloatware in Disguise - Would Not Recommend

Downloaded HaoZip for its free price tag and 7-Zip base, but immediately regretted it. The installer pushed extra toolbars and unwanted software despite carefully opting out. When extracting RAR files, it crashed twice on Windows 10, losing my progress. I've …

Rating Distribution
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