Emoji Accessibility Checker
Paste text with emojis to find repetition, hidden characters and patterns that hurt screen-reader users.
What it checks
- The same emoji repeated several times in a row.
- Emoji outnumbering words, or scattered between them.
- Messages made entirely of emoji, especially as link text.
- Invisible characters that survived a copy-paste.
- Stacked combining marks — "glitch" text.
- Mathematical and enclosed letterforms used as ordinary text.
- Text and emoji presentation mixed on one line.
Each finding explains why it matters when the text is read aloud, and most come with a concrete rewrite. Nothing here is a rule — a decorative flourish in a personal bio is a different situation from a button label.
Decoration versus meaning
The single most useful distinction: is the emoji carrying information, ordecorating information that is already in the words?
“Meeting moved to 📅 Thursday” is fine — the date is in the text and the emoji decorates it. “Meeting moved to 📅” is not, because the only way to know what changed is to see the picture. The same applies to ✅ and ❌ standing in for yes and no.
Related: CLDR supplies the names screen readers announce, and the Unicode Inspector shows exactly which characters are present.
Privacy
Everything on this page runs in your browser. What you type or paste is never sent to a server, never logged and never stored unless you explicitly save it — in which case it stays in this browser's local storage. Read the privacy policy.
Frequently asked questions
Does this stop me using emoji?
Not at all. Emoji are a normal part of how people write. This flags the specific patterns that stop a message working when it is read aloud, and suggests an alternative — what you do with that is entirely up to you.
How do screen readers actually announce emoji?
They read the emoji's CLDR name. 🎉 becomes "party popper". That works well once; five in a row becomes "party popper party popper party popper party popper party popper" before the sentence resumes.
Why is styled Unicode text flagged?
Because it is not styling. Characters like 𝓢 are separate code points from S, intended for mathematics. Screen readers frequently skip them or read them as mathematical symbol names, and search does not match them against ordinary letters.
Is my text stored or sent anywhere?
No. The check runs on the text in the box using code that makes no network calls. Nothing is logged, and closing the tab discards it.