Slim Browser

This page was last updated at: May 26, 2026

Slim Browser was a Desktop web browser that ran on Windows. It was developed by FlashPeak Inc. It was developed for about 13 years before being discontinued.

About Slim Browser

Browser URL www.slimbrowser.net
Browser made by FlashPeak Inc
Development Status Discontinued
The developers have announced that the browser won't be developed any more
Launched 2010
SlimBrowser was referenced in a 2010 European Microsoft court case, so it existed at least as far back as then.
Discontinued 2023
Operating System Windows
Device platform Desktop
Rendering Engine Gecko
It used to use the Trident rendering engine, but switched to Gecko.
Wikipedia Article https://en.wikipedia.org/wiki/SlimBrowser

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