Underline Text Generator
Underlining uses a Unicode combining mark that draws a line beneath each character, so it works in fields that offer no formatting at all. Type below and copy the underlined result.
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How this actually works
Every visible character gets U+0332 (combining low line) appended. Because combining marks render onto the preceding character rather than taking their own space, the underline appears continuous while the base text stays completely intact.
Where it breaks
- The line is drawn per character, so narrow fonts can show small gaps between letters.
- Screen readers do not convey the underline, and may read the marks as noise.
- Underlined text online is easily mistaken for a hyperlink, which can frustrate people who tap it.
Want every style at once?
The full converter runs your text through 14 styles side by side, with a live Instagram bio preview so you can see how it looks before you paste it.
Instagram font generatorFrequently asked questions
How do I underline text on Instagram?
Instagram has no underline button, so paste text that already contains the combining underline marks. Type it above and copy.
Why does the underline look broken?
Each character carries its own segment of the line, so if the font draws the mark narrower than the character, small gaps appear between letters.
Should I underline text in a bio?
Use it sparingly. Online, underlined text reads as a link, so people may try to tap it and be confused when nothing happens.