Efficient Duplicate File Management on macOS

DuoBolt is a powerful duplicate file finder for macOS that excels in precision and safety. Utilizing strict byte-level hashing, it ensures accurate detection of duplicate files, going beyond simple filename or size comparisons. Users can easily scan folders by selecting or dragging them into the application, with duplicates organized clearly for review. Deletions are non-destructive and routed through the system Trash, allowing for easy recovery if needed.

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Recent updates have enhanced DuoBolt's functionality with features like live scan progress, pause and resume capabilities, and improved scan history. The application is particularly beneficial for users managing large libraries of photos and videos, development folders, or archival storage, requiring reliable accuracy over aggressive automation. Additionally, a free CLI version is available for those interested in automation and scripting.

App specs

  • License

    Free

  • Version

    1.3.3

  • Latest update

  • Platform

    Mac

  • OS

    macOS 10.15

  • Language

    English

  • Downloads

    1

  • Developer

Program available in other languages



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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic

Is DuoBolt safe?

98/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Friday, February 20, 2026
Scan provider
VirusTotal

Softonic security commitment

DuoBolt has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center