The Unarchiver

What The Unarchiver does

The Unarchiver is a free, ad-free archive extraction utility for macOS, developed and operated by MacPaw Way Ltd., the legal entity inside the MacPaw product portfolio. The core product is a desktop application that opens and extracts more than 40 archive formats — broadly used formats such as ZIP, RAR, 7z, TAR, Gzip, and Bzip2, together with AES-encrypted ZIP/RAR archives, Zip64 large-file extensions, Mac OS extensions, self-extracting .EXE files, and a long tail of legacy and niche formats including StuffIt, DiskDoubler, Compact Pro, PackIt, ARC/PAK, Amiga ADF/DMS, XAR, WARC, ALZip, NSA/SAR, and Nintendo DS ROM images. The underlying engine is the XADMaster library, which is also packaged as cross-platform command-line utilities (unar and lsar) for macOS, Windows, and Linux, enabling batch and server-side archive operations.

The product family extends beyond the macOS desktop application. 'Archives' is an iOS companion app for viewing and extracting archives on iPhone and iPad; 'Xee 3' is a macOS image viewer that uses the same underlying code to browse images stored inside folders and archives; and the unar/lsar command-line tools provide a headless / no-GUI option for non-Apple platforms. The go-to-market is product-led growth at the simplest possible level: the software is offered as a 100% free download with no in-app purchases, premium tiers, or paid features. Distribution is anchored by the Mac App Store listing (App ID 425424353), supplemented by a direct DMG download via DevMate and, for the CLI tools, Linux package managers and source-code release. The marketing footprint is minimal — the website relies on organic App Store discovery and word-of-mouth, with a newsletter signup that routes subscribers into MacPaw's broader email-marketing channel.

Revenue mechanics for The Unarchiver as a standalone entity are not disclosed, and the product itself carries no direct monetization layer — no in-app purchases, premium tier, ad network, data sale, or licensing terms appear in the source materials. With no disclosed funding rounds, named customers, management roster, or revenue figures, the offering reads as a brand and user-acquisition asset inside the parent MacPaw portfolio rather than as an independently monetized business.

Name

The Unarchiver

Legal name

MacPaw Way Ltd.

Website

https://theunarchiver.com

Company type

Private

Operating status

Operating

Short description

The Unarchiver is a free macOS archive extraction utility developed by MacPaw Way Ltd. that opens over 40 archive formats, serving individual macOS and iOS users through the Mac App Store alongside iOS, Windows, and Linux command-line tools.

Ownership category

akta.pro rank

Product category

File Archiving Utilities

NAICS

Software Publishers (5132)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Document Capture, Scanning, OCR/ICR & Intelligent Document Processing (IDP) (HDAEAGAD)

Keywords

• Archive extraction software
• File compression utility
• MacOS unarchiving tools
• Multi-format archive support
• RAR file extractor

Headquarters

HQ city

Finland

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure

Revenue model

1. Free Desktop Software: The Unarchiver is explicitly marketed as 'Free and always will be' with no in-app purchases or additional features requiring payment. The software is distributed at no cost to users.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels4 records

Core offering

The Unarchiver is a free macOS application that extracts and opens archive files in over 40 formats, including RAR, Zip, 7z, Tar, Gzip, Bzip2, and legacy formats such as StuffIt, DiskDoubler, Compact Pro, and Amiga ADF/DMS. It complements the native macOS Archive Utility with broader format support, AES encryption handling, Zip64 large-file support, non-Latin filename compatibility, and self-extracting archive processing. The product family also includes the iOS companion app Archives, the macOS image viewer Xee 3, and cross-platform command-line tools (unar and lsar) for macOS, Windows, and Linux.

Product overview

The Unarchiver is a suite of archive utility software consisting of four products: The Unarchiver (macOS desktop application), Archives (iOS mobile app), Xee 3 (macOS image viewer), and Command Line Tools (unar/lsar for Windows, Linux, and macOS). The products share underlying archive extraction code and collectively support over 40 archive formats including RAR, ZIP, 7z, Tar, and various legacy formats. The product family is developed and distributed by MacPaw.

Differentiator

Problem solved

Functional benefit

Brands

• Archives: iOS application for viewing and managing archive files on iPhone and iPad
• Xee 3
• Command Line Tools (unar, lsar)

Products and services

• The Unarchiver A free macOS desktop application that extracts and opens archive files in over 40 formats including RAR, ZIP, 7z, Tar, and legacy formats, with AES encryption, Zip64, and non-Latin filename support. Targeted at individual macOS users who need to open archives beyond the native Archive Utility's capabilities.
• Archives

Quantifiable outcome

• Free forever with no in-app purchases or premium features

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Keka: Free macOS archive utility supporting many of the same formats as The Unarchiver. Closest direct macOS-native competitor with similar PLG distribution.
• Bandizip: Free archive utility for Windows and macOS with broad format support. Cross-platform direct competitor with similar PLG distribution model.
• WinRAR: The dominant paid archive utility supporting RAR/ZIP and many other formats. Direct competitor in the archive extraction category, though primarily Windows-focused with a Mac port.
• BetterZip: Paid macOS archive utility with preview-in-archive and encryption features. Direct competitor in the macOS archive utility category with a paid business model.
• StuffIt Deluxe: Long-standing macOS archive utility historically dominant in the pre-Zip era. Competitor in the macOS archive utility space, particularly for legacy StuffIt format handling.
• 7-Zip: Free, open-source archive utility with broad format support including 7z, RAR, ZIP. Direct competitor offering free multi-format archive handling, primarily on Windows.
• PeaZip: Free, open-source cross-platform archive utility supporting 200+ formats. Direct competitor in free multi-format archive extraction with broader format coverage.

Broad incumbents

• CleanMyMac: MacPaw's flagship paid Mac utility suite, sister product under the same parent company. Adjacent macOS utility ecosystem that could enable bundling or cross-promotion.
• Apple Archive Utility: macOS's native archive handling utility built into the operating system. Broad incumbent whose limitations (limited format support) define The Unarchiver's value proposition.

Others

• Entropy (by MacPaw): MacPaw's other in-house macOS utility products. Ecosystem peer under the same parent — represents both a distribution partner and a competing portfolio of Mac utility apps.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about The Unarchiver