birdbrain labs makes browser-based pixel-art tools and small games. No installs, no accounts — everything runs right in your browser. The free tools are on itch now; zerk, a full pixel asset workshop, launches soon.

apps

zerk icon — pixel mushroom
launching soon

zerk

a pixel asset workshop.

zerk.erase icon — pixel mushroom on black

zerk.erase

Remove the background from AI-generated images, touch up the edges, export at game size. Free.

run in browser →
zerk.color icon — pixel mushroom on sunburst

zerk.color

Batch recoloring for a whole set of sprites… or just one. Free.

run in browser →
Cutie Spitutie — pink pixel llama with a blue blanket

Cutie Spitutie

The petting-zoo llama who prefers not to be petted.

play in browser →

demos

Demo clips are landing here soon — in the meantime, everything above is playable in your browser right now.

contact

Say hello: hello@birdbrainlabs.dev
Everything lives on itch: birdbrainlabs.itch.io