Round, playful letters inside circles and boxes.
ⓑⓤⓑⓑⓛⓔ
🅑🅤🅑🅑🅛🅔
🄱🅄🄱🄱🄻🄴
🅱🆄🅱🅱🅻🅴
⒝⒰⒝⒝⒧⒠
ⓑ ⓤ ⓑ ⓑ ⓛ ⓔ
Unicode has circled and boxed versions of the Latin alphabet and the digits one to nine. This page lists the outlined circles, the solid black circles, squared letters, solid squares and parenthesized letters, plus a spaced circled version that separates each bubble.
Solid styles map every letter to its uppercase form, since the black circled and squared alphabets have only capitals.
No. These are Unicode characters that happen to look like styled letters, so they paste into any app that accepts text, with no font installation. Because they are different characters from normal letters, search and screen readers may handle them differently.
Many systems render the solid squared and circled letters with their emoji font, so their color and shape depend on the device.
Digits one to nine, and zero in most styles, have circled forms. Larger numbers stay in normal digits.