The portable versions discussed here are primarily designed for Windows. However, the Chromium Project provides older builds for all major operating systems. For Mac and Linux, tools like Google Chrome Portable versions (using WINE) are not officially supported, though projects like the ulixee/chrome-versions repository on GitHub provide pre-configured, side-by-side builds for Mac and Linux with auto-updates turned off.
Web developers frequently need to replicate customer environments. Testing a website on Chrome 100 versus Chrome 130 helps identify exactly when a rendering bug was introduced. The Advantages of the "Portable" Format google chrome portable old version
Google’s transition from Manifest V2 to Manifest V3 extensions breaks many older, highly specialized developer tools and ad-blockers. Running an older portable version preserves these extensions. The portable versions discussed here are primarily designed
Use an antivirus tool and, if possible, check the file's hash against a VirusTotal report to ensure it hasn't been tampered with. Running an older portable version preserves these extensions
: Platforms like PortableApps.com provide the files for archival purposes but do not offer technical support for legacy versions. Profile Data