🛠️ Tool
✓ Link checked
Free
Beginner
Why we picked it
The safest place to pick fonts you can actually ship: everything is free, open source, and licensed for commercial use (logos, apps, print, sites), so you are never one invoice away from a licensing problem. The families here are well made and widely rendered, which means your type looks the same in your product UI as it does on your landing page. Filter by category and weight, preview your own copy, and lean on time-tested workhorses (Inter, Source Sans, Roboto, Libre Franklin) that will not look dated fast.
From
Google Fonts
by Google
- Every font is free and open source (mostly SIL Open Font License), so it is safe to use commercially in your product, logo, and marketing without hunting down a license.
- Preview your real text at real weights before committing, and check that both a heading and a body font exist in the family so your marketing and UI stay consistent.
- Pick a couple of durable, high-legibility families over trendy display fonts: they render reliably across browsers and devices, which matters most inside a product.
Open
fonts.google.com →
🛠️ Tool
✓ Link checked
Free
Beginner
Why we picked it
A pretty palette that no one can read reads as careless, and this is the fastest way to catch that before it ships. Paste a foreground and background hex, and it tells you instantly whether the pair passes WCAG AA and AAA for text and UI elements, so your brand colors survive contact with real screens and real eyes. Run your buttons, links, and body text through it, and fix the near-misses that would otherwise make your product feel low-effort.
From
WebAIM
by WebAIM
- Aim for at least 4.5:1 contrast for body text and 3:1 for large text and UI components (borders, icons); anything below reads as hard to use.
- Your prettiest brand color is often your least legible: test it as button text and link color, not just as a swatch, and darken or pair it as needed.
- Use the pass or fail readout to keep a color while adjusting only its shade, so you stay on brand and stay readable at the same time.
Open
webaim.org →