A drawing app for toddlers (2+). Big buttons, bright colors, and no menus to get lost in — just touch the screen and scribble. Grown-up stuff stays safely out of reach behind a parental gate.
Try it right now at splotch.art — it's an offline-first PWA on the web, and the same codebase ships as native Android and iOS apps.
- Draw with a pen, a waxy crayon, or the magic brush — with subtle pencil-scratch sounds as you go
- Pick colors from a kid-sized palette, or tap the rainbow button to explore 88+ curated colors in a honeycomb grid
- Color built-in coloring books, where the magic brush reveals the picture underneath as you scribble
- AI-ify a drawing into a polished illustration (token-gated — it calls a paid model)
- Clear by dragging the trash can — a deliberate gesture little hands won't trigger by accident
- Take it anywhere — installable, works fully offline, keeps the screen awake while drawing
corepack enable pnpm # once per machine; pnpm's version comes from package.json pnpm install npm run dev # → http://localhost:5173
That's genuinely it. For everything else — prerequisites, the dual web/native build, env vars, testing, deployment, and conventions — head to the contributing guide.
One SvelteKit codebase ships two targets: the web app on Netlify (SSR + /api/* functions) and
fully static native apps via Capacitor. The best entry points, roughly in reading order:
| Start here | For |
|---|---|
| Contributing guide | Dev setup, the dual-build, testing, code conventions |
| Architecture guide | Tech stack, file-by-file source map, UI element glossary |
| Mobile guide | Android/iOS toolchains, native builds, store releases |
| docs/adrs/ | Architectural decision records — the why behind how it's built |
| Security policy | How to report a vulnerability privately, scope, response targets |
| GitHub Issues | The live backlog (how it's organized) |
MIT