Hand-drawn

Hand-drawn Checkbox

A hand-drawn checkbox: the square boils, the tick is two sweeping strokes that appear when checked. A real <input type=checkbox> with a label, keyboard friendly.

What you can change

  • label — the checkbox caption
  • defaultChecked — the initial state
  • rough — neat or loose: tidy or sweeping handwriting

A link for your AI agent: preview, code and instructions.

Preview

1440pxHost theme

Use it with AI

  1. 1. Copy the link.
  2. 2. Write to your agent in your own words and drop the link into the sentence.
  3. 3. The agent opens the link and installs the component from the registry.
AI
1Pick it here

put this on the home page as the hero:

https://vibeui.ru/c/sketch-003?lang=en&theme=dark

2Paste into the chat
3Get it in your project

Not sure where to paste it? Step-by-step guide

Show the full instructions

What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.

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For developers

The install command lives in the “Component source” block below — a signed link that stays valid for 24 hours.

Technical notes

One file, zero dependencies, "use client". The host is a 1.4em square; the square is rectPoints at step 8, the tick is three points [0.2, 0.52]→[0.42, 0.78]→[0.88, 0.18] at width 3. State is useState from defaultChecked. Outlines are drawn in pixels: the host is measured with ResizeObserver, perimeter points are shifted by deterministic noise (mulberry32 from seed, by default a hash of the label), segments are quadratic curves; three frames of one line differ by a small boil jitter. Frames are switched by CSS: @property --frame (integer) + @keyframes step-end 1.2s, each path is visible only on its frame (opacity via clamp(1 − (frame − i)²)). Hover shifts the seed — a fresh stroke. Neucha and Caveat fonts load via <link precedence> from Google Fonts (with system handwriting fallbacks). Palette --vibeui-sketch-003-* with light-dark, reduced motion disables boil.

Tags

  • sketch
  • hand-drawn
  • handwritten
  • doodle
  • rough
  • boil
  • checkbox
  • form
Component source

The same file your agent installs. Here in case you would rather copy it by hand.

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