X font generator
Make one line stand out on X: style it, copy it and paste it into posts.
Table of contents
X font generator
Type once and get every Unicode style side by side: bold, italic, script, monospace and more. Copy the one you want straight into X. Runs in your browser; nothing you type is stored.
Three steps, no sign-up
- Type or paste
Enter the line you want to style: a hook, a name or a heading for X. - Pick a style
Every style renders live below as you type. - Copy and paste
Click Copy on the style you want, then paste it into posts on X.
Where styled text works on X
Styled Unicode text works in posts, replies, your bio and your display name. X has no bold or italic in posts for most accounts. Styled letters paste in as text, but each one carries a weight of 2 in X's count.
X fields and their limits
Styled letters count against each field's limit, so check the field before you paste.
| Field | Limit | Where it shows |
|---|---|---|
| @handle | 15 | letters, numbers, underscores |
| Display name | 50 | on every post |
| Bio | 160 | on your profile and hover card |
| Post | 280 weighted | 25,000 on Premium |
How styled letters count toward the X limit
X weights symbols outside the basic Latin ranges at 2, so every styled letter costs 2 of your 280. Style one word, not the whole post.
Use styled text for emphasis, not whole posts
These characters come from Unicode's Mathematical Alphanumeric Symbols block, not from a font. They render the same for everyone, but some screen readers spell them out letter by letter, and search, including on-platform search, does not match them against normal words. Style a headline, a hook or one key line, and write the rest in ordinary text so it stays readable and searchable. If a reader sees empty boxes, their device lacks those symbols, which is rare on modern phones.
Finish polishing before you publish
- X Character Counter
- X Bio Generator
- X Hook Generator
- X Best Time to Post
- X Account Value Calculator
- All free X tools
- X growth
Your post is formatted. Now get it seen.
Formatting makes the key line stand out. Real likes and replies decide how far the post travels.
Frequently asked questions
Can you use bold text on X?
Not natively in plain posts, but Unicode bold letters paste in as text and work in posts, replies, your bio and your display name.
Do styled letters count as more characters on X?
X weights symbols outside the basic Latin ranges at 2, so every styled letter costs 2 of your 280.
What is the X @handle limit?
15; it shows letters, numbers, underscores.
What is the X display name limit?
50; it shows on every post.
Is styled text readable by screen readers?
Not always. Some screen readers spell styled letters one by one, so keep styling to a word or a line.
Which X fields are best for styled text?
Posts, replies, your bio and your display name. The first line a visitor reads gains the most from emphasis.
Which font styles can I copy?
Bold, italic, script, fraktur, double-struck, monospace, small caps, circled, squared, full-width, underline and line-through.
What are the X profile limits?
Bio 160 characters, display name 50, @handle 15.
What size is an X header?
1500 x 500, with a safe center band of roughly 1500 x 380.
How many characters can an X post have?
280 weighted characters on a free account, 25,000 on X Premium.