Underline Text Generator: Free Copy and Paste
There is no underline button in most apps. This tool adds an underline mark under every letter so you can paste underlined text anywhere.
About This Underline Text Generator
Choose a single or double line.
Where People Use It
- Underline a key word in a caption.
- Style names in bios.
- Mark links or titles in plain-text chats.
At a Glance
How the Underline Is Made
No new letters are used. A small line mark is added after every letter, and your app draws the line. That is why the line can look slightly different from one app to another.
Single underline is the cleanest. Double underline and overline are decorative.
Underline Without Confusion
In many apps an underline means a link. If your text is not a link, readers may be puzzled. Use underline on short titles and key words only.
Our strikethrough and underline guide explains the limits, and the strikethrough text generator does the line-through version.
How to Use It
Type or edit the text in the box. Each result updates as you type. Press Copy next to the style you like, then paste it into your bio, caption, chat or username. If you see empty boxes after pasting, that app lacks the symbol, so try another style.
Questions About Underline Text Generator
How can text be underlined without formatting?
A combining line character is added after each letter.
Why does the line look uneven?
Rendering depends on the app and font.
Does it work in usernames?
Sometimes. Test before saving.