I kept seeing those "smash two emojis together" sites and noticed something: most of them upload your image to a server. Even when the math is just stacking pixels.

So I built my own. It runs entirely in the browser. No uploads, no signup, no paywall.

Here's how it works:

Pick up to 4 emojis from a searchable grid

The tool uses the Unicode emoji list and renders each one to a canvas