Underline Text Generator
Add an underline effect to text using Unicode. Example: test → t̲e̲s̲t̲
Underline Text Generator
Want to underline your text online without using HTML or editing tools? This Underline Text Generator lets you easily create underlined text using special Unicode characters that work almost anywhere — from Instagram bios to tweets and captions. Just type your text, and we’ll add stylish underlines beneath it. Then, copy and paste it into your favorite apps. Quick, easy, and no formatting knowledge needed.Frequently Asked Questions
How does the underline effect work?
This tool uses combining Unicode characters that appear under each letter, simulating an underline — even in places that don’t support rich text formatting.
Where can I use underlined text?
You can paste it on social media (like Instagram, TikTok, Twitter), messaging apps, notes, and anywhere else that supports standard text input.
Will it work everywhere?
It works in most modern apps and platforms that support Unicode. Some older systems or plain-text fields may not fully support combining characters.
Is this tool free to use?
Yes — 100% free, with no sign-up or limits. Just type, underline, and paste!