# Who Can Use

> Who Can Use is a Typography tool with free pricing. Accessibility Reddit/design threads recommend it over generic contrast widgets. Best for checking…

Canonical: https://www.isthereanytool.app/tool/who-can-use

- URL: https://www.isthereanytool.app/tool/who-can-use
- Vendor: https://www.whocanuse.com/
- Pricing: Free
- Platforms: Web
- Category: [Typography](https://www.isthereanytool.app/category/typography-fonts-and-layout)

Color contrast checker focused on real vision-deficiency simulations

## Related tools

- [FontDiff](https://www.isthereanytool.app/tool/fontdiff) — Spot glyph/metric changes between builds
- [Cursive Generator](https://www.isthereanytool.app/tool/cursive-generator) — Cursive Generator turns any text into cursive in seconds. Copy cursive styles for social bios and messages, or render your words in real open-licence cursive fonts and download
- [Fontpair](https://www.isthereanytool.app/tool/fontpair) — Exports DESIGN.md / AI prompts for builders
- [Fontjoy](https://www.isthereanytool.app/tool/fontjoy) — Long-running underrated pairing toy
- [Patens](https://www.isthereanytool.app/tool/patens) — Free MIT; explains *why* metrics are wrong
- [Fontra](https://www.isthereanytool.app/tool/fontra) — Free BSD; variable designspace in browser

## Alternatives page

[See alternatives to Who Can Use](https://www.isthereanytool.app/alternatives/who-can-use)