Ten Bold and Enclosed Character Maps
Compare ten named character maps: six bold mathematical alphabets, Double Struck, enclosed capitals and Fullwidth. Each result is ordinary text built from mathematical-alphabet characters, so it is neither an installed font nor real bold formatting. Some maps repeat ones used on other pages, and a style name does not prove the alphabet is unique.
Want to compare a short heading such as Workshop 9? Start with Serif Bold or Sans-Serif Bold so the digit changes with the letters. Try Bold Script for a different letter shape, but notice that its 9 stays ordinary.
Compare a short label, then copy
- Enter your short label in Original text. Include a number if the label needs one; different rows treat digits differently.
- Compare the complete labeled outputs. Compare digit coverage and whether a map merges letter case.
- Use Preview for a bigger look at one row; Copy gives you exactly the text shown.
- If the clipboard is blocked, select the output yourself. Paste a trial into the real field before you publish.
How the ten bold maps differ
The label is split into whole characters first, so an accented letter or an emoji sequence is never cut apart. A mapping swaps a supported letter for its bold counterpart; accented letters, other scripts and emoji pass through unchanged. Nothing is transliterated, and the swap can change how the text wraps or renders.
Serif Bold, Sans-Serif Bold, both bold italic maps, Bold Script and Bold Fraktur are distinct mathematical styles. Double Struck is an outline-style alphabet, Fullwidth expands letter/digit forms, and the enclosed rows map both cases to capitals. Only Serif Bold, Sans-Serif Bold, Double Struck and Fullwidth map digits; other maps leave digits unchanged.
Exact examples for letters and digits
| Input and style | Output | What to check |
|---|---|---|
| Ab9, Serif Bold | ๐๐๐ | Letter case and a mapped digit |
| Ab9, Bold Script | ๐๐ซ9 | Digit remains ordinary |
| aA, Bold Circled | ๐
๐
| Both cases map to the same capital |
| e plus U+0301, any bold map | eฬ | The combined letter passes through unchanged |
Choosing a bold map for a short label
Use the focused grid when the decision is which character map fits a short optional label. Compare the complete source before choosing a style. If your editor supports native bold, use that for semantic emphasis in longer passages rather than substituting mathematical letters.
| Rows | ASCII digits | Letter case and spaces |
|---|---|---|
| Serif Bold and Sans-Serif Bold | Mapped | Case kept; ordinary spaces kept |
| Serif Bold Italic and Sans-Serif Bold Italic | Unchanged | Case kept; ordinary spaces kept |
| Bold Script and Bold Fraktur | Unchanged | Case kept; ordinary spaces kept |
| Double Struck | Mapped | Outline alphabet; case kept |
| Bold Circled and Bold Squared | Unchanged | Both letter cases become enclosed capitals |
| Fullwidth | Mapped | Case kept; this grid retains ordinary U+0020 spaces |
The Fullwidth Text Generator maps an ordinary space to U+3000. For input A B, this grid returns ๏ผก ๏ผข with an ordinary space; that page returns ๏ผกใ๏ผข. Check the complete value rather than assuming matching row names mean identical output.
Valid characters are not a promise of acceptance
- A valid character can still be refused by a username field, a search box or a screen reader, and lookalikes are different characters from the plain letters.
- Fonts, line wrapping and field filters may change how a label looks or reject it.
- Copying a style carries no color or size.
- Labels are limited to 2,000 UTF-16 units and 500 source clusters.
- Control characters and incomplete surrogate pairs are rejected, while tabs and line endings are allowed.
- Errors keep your text editable, clear the results and never shorten the input silently.
- Segmentation data can differ between browsers.
Checking a label before you publish
Try a label with accents or another script next to plain letters, check the stored output counts, and keep your source text. Use the Unicode Text Generator to see code points and UTF-8 bytes, or the Font Generator to compare 53 character styles. You can keep this focused grid when the ten rows cover your choice. The Privacy Policy describes how the whole site handles data.
Character identities are listed in the Mathematical Alphanumeric Symbols and Letterlike Symbols charts; a chart's drawings will not match every font.