Sandboxie-Classic v5.73.3 - Free Download



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 Home » OlderGeeks.com Freeware Downloads » Anti-Virus, Anti-Malware, Security Utilities » Sandboxes and Sandbox Tools » Sandboxie-Classic v5.73.3   
File - Download Sandboxie-Classic v5.73.3
Description

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Sandboxie-Classic v5.73.3

👉 Run programs in an isolated sandbox to prevent permanent system changes.

Sandboxie Classic is a sandbox-based isolation tool that allows applications to run in a controlled environment, preventing them from making permanent changes to your system. It is especially useful for safely testing unknown software, browsing the web securely, and protecting your system from malware or unwanted modifications.

Sandboxie Classic creates a virtualized environment where files, registry changes, and system interactions are contained within the sandbox. Once the sandbox is deleted, all changes made during the session are completely removed, leaving your system unchanged.




Features:
• Run applications in an isolated sandbox environment
• Prevent permanent changes to files and Windows registry
• Secure web browsing by containing browser activity
• Test untrusted programs safely before installing
• Easy sandbox deletion to remove all traces of activity
• Lightweight and efficient with minimal system impact
• Supports forced programs and folders to always run sandboxed
• Snapshot and recovery options for sandbox contents
• Compatible with many common Windows applications
• Open source and actively maintained

Supported operating systems:
• Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11

Supported languages:
English, German, French, Spanish, Italian, Dutch, Russian, Chinese, Japanese, Korean, Portuguese, Polish

Changes:
v5.73.3 08-30-26
Added

added a visible Cleanup Trace Log action to the standalone SandMan trace monitor

Fixed

fixed File Migration action dropdown changes being discarded when clicking Apply or OK while the editor still has focus #5548
fixed SandMan File Panel and Browse Files preserving expanded folders and restoring selection, keyboard focus, and scrolling to the nearest surviving item after deletion #5499
fixed Start.exe autorun handling for oversized registry values, bounded shortcut paths, paginated Startup directories, and dynamically sized launch command lines
fixed SandMan Trace Log crashes and stale entries when clearing the log while integrated and standalone trace views are open
fixed standalone Trace Logging controls not reflecting the monitor state or disabling logging after the monitor window was closed; closing now offers stop-and-clear, disable-while-retaining logs, or continued logging
fixed a Firefox 154 MFCDM AppContainer launch failure in Standard Isolation (SBIE2112; DLL/driver pipe-name mismatch) #5549
fixed a box initialisation issue for processes with an AppContainer token




This download is for the Windows 64bit version (very bottom of page).
If you need the older Windows 32bit version, download here.


Click here to visit the author's website.
Continue below for the main download link.


Downloads Views Developer Last Update Version Size Type Rank
6,424 18,641 David Xanatos Sep 02, 2026 - 12:16 5.73.3 2.99MB EXE 5/5, out of 113 Votes.
File Tags
sandbox  security  virtualization  safe  browsing  malware  testing  isolation  tool  Windows  
      
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