Two Bubble Unicode Styles From One Input
Type your text once and both bubble styles update together. Each row is its own independent output with its own copy and share buttons, so you can grab whichever style fits where you're pasting it.
These aren't images or a custom font — every letter and digit is swapped for a real Unicode code point, which is why the bubble effect survives being pasted into a plain-text field like a social media bio or username.
What's the difference between Circled and Circled (Inverted)?
Circled is the outlined bubble style, from Unicode's Enclosed Alphanumerics block — a hollow ring around each letter, with separate glyphs for uppercase and lowercase. Circled (Inverted) is the filled/solid bubble style, from the Enclosed Alphanumeric Supplement block — a solid circle with the letter reversed out in the background color, giving a bolder, higher-contrast look.
Why does Circled (Inverted) ignore capitalization?
Type "a" or "A" into Circled (Inverted) and you'll get the same bubble glyph either way. That's not a limitation of this tool — Unicode's Enclosed Alphanumeric Supplement block only defines one negative-circled letter series per letter of the alphabet, not separate upper and lower case versions, so there's no distinct "inverted lowercase a" character to map to. Circled (the outlined style) does have full separate upper/lowercase series, so case is preserved there.
Do both styles support numbers?
Yes. Circled covers 0–9 using Unicode's own circled digit characters. Circled (Inverted) also covers 0–9, drawing from a small mix of related circled and dingbat digit ranges that together provide a solid-circle look consistent with the inverted letters.
Will bubble text work everywhere I paste it?
Both styles work on virtually every modern platform that renders Unicode — Twitter/X, Instagram, Facebook, Discord, and most messaging apps. The Circled (Inverted) letters live in a more recently added Unicode range than the outlined Circled letters, so on older devices or apps with outdated system fonts, inverted characters are more likely to show as blank boxes. If that happens, the outlined Circled style is the safer choice.
Related tools
- Wide Text Generator — wide, spaced-out fullwidth Unicode text.
- Bold Text Generator — six bold Unicode styles for a different kind of emphasis.
- Mirror Text Generator — flips your text into horizontally mirrored writing.
Last reviewed: August 2026