A logo lives most of its life tiny: a browser tab, a home screen, a WhatsApp avatar. Upload yours and see it everywhere it has to work, at real sizes, in grayscale, on dark, cropped to a circle, with dominant-color and detail analysis. The file is processed in your browser and never uploaded anywhere.
no logo handy?
$The shrink test
Real rendered sizes. 16px is the tab. If you squint at 16 and see mud, so does everyone.
It shows your logo at the sizes it actually lives at: favicon, browser tab, phone home screen, social avatar, in grayscale, and on dark and light, with contrast and detail analysis.
Is my logo uploaded anywhere?
No. Everything runs in your browser. The image never leaves your device.
Why test a logo at 16 pixels?
Most of a logo's life is tiny. If it turns to mud at favicon size, that is what people see in tabs and avatars, so it is worth checking before you ship it.
Part of vishkul/tools · Brand Suite, 100% client-side, nothing stored
Built by Vishesh Kulshrestha · vishkul.com