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Head-to-head · File Compression Software

PeaZip vs Ark

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score PeaZip #2 in File Compression Software 9.2/10 Free plan Free plan✓ 5 of 5 features Visit PeaZip
Ark #6 in File Compression Software 8.5/10 Free plan Free plan✓ 3 of 5 features Visit KDE

PeaZip leads on 0 checks, Ark on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorePeaZip · 9.2/10
  • Free planboth
  • Most featuresPeaZip · 5 of 5

PeaZip scores higher on our rubric for file compression software: 9.2 against 8.5 out of 10; our editors rank them #2 and #6.

PeaZip is the better fit for broad, free desktop archiving. Ark is the better fit for open-source Linux archive management.

  • PeaZip fits best

    Broad, free desktop archiving

  • Ark fits best

    Open-source Linux archive management

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Side by side

Feature PeaZip 9.2/10 Visit ↗ Ark 8.5/10 Visit ↗
At a glance
Editor score 9.2 8.5
Ranking #2 in File Compression Software #6 in File Compression Software
Best for Broad, free desktop archiving Open-source Linux archive management
Pricing model Free Free
Starting price Free Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop Desktop
Platforms Linux, macOS, Windows Linux, Windows
Features PeaZip 5/5 · Ark 3/5
Archive encryption ✓ ✓
Split archives ✓ ✓
Command-line tools ✓ ✓
Portable version ✓ (best) Not checked yet
Archive repair ✓ (best) Not checked yet
Specs
Archive formats Creates 7Z, ARC, BZ2, GZ, PAQ/LPAQ/ZPAQ, PEA, QUAD/BALZ/BCM, RAR conditionally, TAR, UPX, WIM, and ZIP/ZIPX; extracts 200+ types tar, gzip, bzip2, zip, rar, 7z, xz, rpm, cab, deb, xar, AppImage
Supported platforms BSD, Linux, macOS, Windows Linux, Windows
Our review
Pros
  • Opens and extracts more than 200 archive types
  • Includes encryption, splitting, repair, hashing, and secure deletion
  • Portable packages and command-line script export support flexible workflows
  • Creates, extracts, and modifies archives across many formats
  • Supports encryption, split archives, and integrity testing
  • Offers batch mode and Dolphin file manager integration
Cons
  • The interface includes more file-management tools than some users need
  • RAR creation is conditional rather than broadly supported
  • There are no AI features
  • Some format support depends on installed command-line utilities
  • Batch mode requires working outside the graphical interface
  • Integrity testing does not provide archive repair
Our verdict

PeaZip is a free, open-source file and archive manager for desktop users who need to create, convert, browse, test, split, join, and extract compressed files. It creates archives in formats including 7Z, ARC, BZ2, GZ, PEA, TAR, WIM, and…

Read the review →

Ark is KDE’s graphical archive manager for creating, viewing, extracting, and modifying compressed archives. It is free and open source, with support for Linux and Windows. Its format coverage includes tar, gzip, bzip2, ZIP, RAR, 7z, XZ,…

Read the review →
  1. PeaZipFile Compression Software 9.2Free plan
  2. ArkFile Compression Software 8.5Free plan

Strengths and trade-offs

  • PeaZip — where it wins

    • Opens and extracts more than 200 archive types
    • Includes encryption, splitting, repair, hashing, and secure deletion
    • Portable packages and command-line script export support flexible workflows

    Where it doesn't

    • The interface includes more file-management tools than some users need
    • RAR creation is conditional rather than broadly supported
    • There are no AI features
  • Ark — where it wins

    • Creates, extracts, and modifies archives across many formats
    • Supports encryption, split archives, and integrity testing
    • Offers batch mode and Dolphin file manager integration

    Where it doesn't

    • Some format support depends on installed command-line utilities
    • Batch mode requires working outside the graphical interface
    • Integrity testing does not provide archive repair
  • PeaZip9.2/10 · Free plan

    A capable free archive manager for desktop users who need broad format coverage and file utilities.

    Visit PeaZipFull verdict →
  • Ark8.5/10 · Free plan

    A capable free archive manager with broad format support and useful batch operations.

    Visit KDEFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update