Scrawl Keyboard for Onyx

Joshua Pham

About this app

Scrawl is a handwriting input keyboard built for Onyx Boox e-ink tablets. Write naturally with the stylus and Scrawl converts your handwriting to text — right where you're typing.

Unlike standard keyboards, Scrawl gives you a full-screen canvas optimized for e-ink displays. Write at your natural pace with fountain or ballpoint pen styles, erase mistakes with the eraser tool, and commit text with a single tap.

What’s new

Flyout menu, redo, and stability fixes.
- Redo: undo now pushes strokes to a redo stack. Redo button in radial menu
- Flyout menu: tap anywhere outside to dismiss. Adapts layout to toolbar orientation — horizontal sliders when toolbar is vertical, vertical when horizontal
- Flyout auto-positions below toolbar when at top edge to avoid overlap
- Fix toolbar freeze in Boox Notes app caused by mid-commit lifecycle re-entry
- Improved line-wrap detection for multi-line handwriting