Icontweaker

IconTweaker for Windows - Download it from Uptodown for free

Personalize Your Windows Experience with IconTweaker For many users, the standard look of Windows can feel a bit clinical. While Microsoft has updated its design language over the years, the ability to truly "own" your desktop environment often requires third-party help. This is where comes in—a lightweight, classic utility designed to help users customize their desktop icons with ease. IconTweaker

: Development has largely ceased, with version 1.12 dating back to roughly 2007. Modern Windows (10/11) IconTweaker for Windows - Download it from Uptodown

: A modern 2025 "mod" for the Zen Browser that allows users to adjust UI icon sizes between 10px and 40px. Critical Usage Notes IconTweaker