Enclosed alphanumerics
Wrap letters and digits in circled or parenthesized Unicode glyphs.
Enclosed alphanumerics
This tool wraps every letter and digit in your text with a small Unicode glyph that circles or parenthesizes it, like turning "A1" into "Ⓐ①" or "⒜⑴". Spaces, punctuation, emoji and any character outside the plain A–Z, a–z, 0–9 range pass straight through untouched — only the alphanumerics get enclosed.
Two styles are available. Circled wraps each character in a small ring, using the Unicode block that gives you Ⓐ through Ⓩ, ⓐ through ⓩ, and ① through ⑨, plus a dedicated glyph for zero (⓪). Parenthesized wraps each character in tiny round brackets instead, like ⒜ or ⑴. Unicode never defined a separate uppercase parenthesized block, so uppercase letters borrow the lowercase parenthesized glyph — "A" and "a" both become "⒜" in that style. There is also no parenthesized zero at all, so a literal "0" in your input stays a plain "0" when you pick that style; that is a limitation of the Unicode standard, not a bug in this tool.
People use enclosed alphanumerics for outline numbering in documents and slide decks (① ② ③ instead of plain digits), for stylized initials in usernames and bios, or for making a short label stand out in a block of plain text. Because the output is ordinary Unicode text rather than an image, it copies and pastes anywhere text is accepted — just be aware that some very old fonts may not render every glyph and will show a fallback box instead.
The live tally below the output counts how many characters were converted against the total character count, so you can see how much of your input was eligible. Everything happens instantly as you type, entirely inside your browser — no text is ever uploaded or sent anywhere.