📖 Font & Readability Playground

Font Size Scaling

(16.0px)
50%100%200%

Line Spacing

TightNormalLoose

Letter Spacing

TightNormalWide

Font Weight

LightRegularBold

Text Alignment

Dyslexia-Friendly Mode

Quick Presets

Live Preview

The quick brown fox jumps over the lazy dog. Typography plays a crucial role in web accessibility. Good readability ensures that content is accessible to all users, including those with visual impairments or reading difficulties like dyslexia.

Consider these key factors: adequate font size, comfortable line spacing, appropriate letter spacing, and sufficient contrast. Large text (18pt or larger) should have a contrast ratio of at least 3:1, while normal text should have at least 4.5:1.

Remember that readability isn't just about the font itself—it's about the entire reading experience. White space, paragraph length, and content structure all contribute to how easily users can consume your content.

Custom Text

💡 Readability Best Practices

  • •
    Font Size: Minimum 16px for body text. Allow users to scale up to 200%.
  • •
    Line Height: 1.5-1.6 for body text provides comfortable reading.
  • •
    Letter Spacing: Slight increase helps readers with dyslexia.
  • •
    Line Length: Ideal is 50-75 characters per line (not adjustable here).
  • •
    Dyslexia Fonts: Distinctive letters with weighted bottoms reduce confusion (b/d, p/q).
  • •
    Alignment: Left-aligned text is generally easier to read than justified.

📊 Current Settings

Font Size
100% (16.0px)
Line Height
1.5
Letter Spacing
0px
Font Weight
400
Alignment
left
Dyslexia Mode
Off