How does SEATEXT AI handle character issues like boxes or '■■■' on Asian language pages?

SEATEXT AI automatically detects when a font does not support certain scripts and replaces or adapts the font so characters render correctly instead of showing boxes or unknown glyph symbols. This dynamic font adaptation prevents broken-looking pages and maintains readability and trust with international users. Because the system handles font substitution automatically, you avoid manual font updates and can scale translations confidently across many languages. SEATEXT AI's approach reduces localization errors that often harm conversions.