Bold Text Generator - Copy and Paste Bold Fonts
Need to make your text bold but the platform does not support formatting? Our bold text generator solves this by converting your regular text into Unicode bold characters that look bold everywhere, no formatting tools required. These are real Unicode characters from the Mathematical Alphanumeric Symbols block, meaning they display as bold on every device and platform.
How Bold Unicode Text Works
Standard bold formatting (like pressing Ctrl+B) uses metadata to tell the display system to render text in a heavier weight. This only works in apps that support rich text. Unicode bold characters are entirely different: each letter is a separate Unicode code point that inherently looks bold. The letter "𝗮" is not a regular "a" made bold; it is a distinct character (U+1D5EE Mathematical Sans-Serif Bold Small A).
Available Bold Styles
- Sans-Serif Bold (𝗛𝗲𝗹𝗹𝗼) - Clean, modern bold without serifs
- Serif Bold (𝐇𝐞𝐥𝐥𝐨) - Classic bold with serif details
- Bold Italic (𝙃𝙚𝙡𝙡𝙤) - Combines bold weight with italic slant
Where to Use Bold Text
Bold Unicode text is perfect for social media bios where you want your name or key information to stand out, for emphasizing words in comments or messages, and for creating visually distinct headers in plain-text environments. It works on Instagram, TikTok, Twitter/X, Discord, and every other modern platform.
Explore more styles in our main fancy text generator, or try related tools like the italic text generator and strikethrough text generator.