checks

Fonts matter when readability and extraction stability drift apart.

This check focuses on legibility, spacing consistency, and export reliability rather than font myths.

What we evaluate

Legibility, punctuation clarity, spacing behavior, and text-layer consistency.

Dense typography, decorative faces, and unpredictable rendering after export.

Use readable size and clean spacing, then validate extracted plain text output.

Related resources

Related guide

Related example

This page is part of the search-led diagnostic system and links directly into the live validator.