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Catch22 HexEdit vs Hiew

Professional comparison and analysis to help you choose the right software solution for your needs.

Catch22 HexEdit icon
Catch22 HexEdit
Hiew icon
Hiew

Catch22 HexEdit vs Hiew: The Verdict

⚡ Summary:

Catch22 HexEdit: Catch22 HexEdit is a free hex editor software for Windows. It allows users to view and edit the raw binary content of files. Features include powerful search and replace, checksum/hash generation, file comparison, and more.

Hiew: Hiew is a hex editor, disk editor and memory editor for 32-bit and 64-bit Windows operating systems. It allows users to view, edit, analyze, modify, copy and manipulate files, disks and memory in hexadecimal or ASCII. Hiew is useful for low-level software debugging and development.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Catch22 HexEdit Hiew
Sugggest Score — —
Category Development Os & Utilities
Pricing Open Source —

Product Overview

Catch22 HexEdit
Catch22 HexEdit

Description: Catch22 HexEdit is a free hex editor software for Windows. It allows users to view and edit the raw binary content of files. Features include powerful search and replace, checksum/hash generation, file comparison, and more.

Type: software

Pricing: Open Source

Hiew
Hiew

Description: Hiew is a hex editor, disk editor and memory editor for 32-bit and 64-bit Windows operating systems. It allows users to view, edit, analyze, modify, copy and manipulate files, disks and memory in hexadecimal or ASCII. Hiew is useful for low-level software debugging and development.

Type: software

Key Features Comparison

Catch22 HexEdit
Catch22 HexEdit Features
  • View and edit hexadecimal data
  • Powerful search and replace
  • Generate checksums/hashes
  • Compare files
  • Bookmarks
  • Templates
  • Plugins
Hiew
Hiew Features
  • Hex editor for editing binary files
  • Disk editor for viewing and editing disk contents
  • Memory editor for viewing and editing RAM contents
  • File comparison tool
  • File patching tool
  • File wiping tool
  • Checksum calculation
  • Disassembler for x86 code
  • Basic debugger
  • Scripting support

Pros & Cons Analysis

Catch22 HexEdit
Catch22 HexEdit

Pros

  • Free and open source
  • Lightweight and easy to use
  • Supports large files
  • Good for editing binary files
  • Portable version available

Cons

  • Limited features compared to paid hex editors
  • User interface is dated
  • Lacks more advanced tools like disassembly
Hiew
Hiew

Pros

  • Lightweight and fast
  • Powerful editing and analysis features
  • Free and open source
  • Portable - no installation required
  • Works well for low-level debugging
  • Supports plugins for added functionality

Cons

  • Dated user interface
  • Steep learning curve
  • Limited to 32-bit and 64-bit Windows
  • Lacks more advanced debugger features

Pricing Comparison

Catch22 HexEdit
Catch22 HexEdit
  • Open Source
Hiew
Hiew
  • Not listed

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Catch22 HexEdit
Catch22 HexEdit
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Hiew
Hiew
Reviews, pricing & alternatives →

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