How to use it
Type your text in the box. Every style updates at once; press Copy next to the one you like and paste it anywhere, such as a social media bio, a chat message, a username or a document. There are seventeen styles: bold, italic, bold italic, script, bold script, fraktur, double-struck, sans-serif, sans bold, monospace, circled, squared, wide, small caps, upside down, strikethrough and underline.
How it works, and its limits
These are not fonts. The Unicode standard includes whole alphabets of mathematical and decorative letters, and the generator swaps each normal letter for its look-alike. Because they are real characters, they survive copy and paste on sites that donโt allow bold or italic formatting. Letters with no look-alike (accents, digits in some styles, emoji) stay as they are.
Use them sparingly. Screen readers may read each character by its odd official name (โmathematical bold capital Aโ), which makes the text hard to follow for blind users. Search canโt find the words, and some older devices show empty boxes. Donโt use them for important information, such as passwords or contact details. For changing capital letters instead, use the Text Case Converter.