How do emojis and custom fonts affect screen readers?

Emojis and custom unicode fonts can severely disrupt the reading experience for users who rely on screen readers. When a screen reader encounters a custom font, it often fails to recognize the characters or reads them aloud as individual mathematical symbols rather than words. Similarly, emojis have specific pre-programmed text descriptions that screen readers read aloud every single time they appear. If you place a long string of emojis in the middle of a sentence, it breaks the natural flow of the text and makes the message incomprehensible. To maintain high social accessibility, you should always use standard system fonts for your captions and place emojis at the very end of your text. This simple practice ensures that your core message is communicated clearly before any decorative elements are read. By designing your social media updates with these limitations in mind, your team supports both neurodivergent audiences and assistive technology users. Consistent formatting choices build a more welcoming and professional digital space for everyone.