There are two different things people mean when they say they want to change the font in WhatsApp, and mixing them up is why most people give up after five minutes.
Inside a message, WhatsApp has formatting built in. You put a symbol around a word, and the app renders it when you send. Outside a message — your name, your About line, a group subject — nothing gets rendered at all, so those same symbols just sit there looking like symbols.
That second half is where styled Unicode letters come in. They already look the way they look, so there is nothing left for the app to render.
Here is both halves, starting with the one that needs no tool at all.
WhatsApp’s built-in formatting codes
Type the symbol on each side of the word, then send:
| Style | Type this | You get |
|---|---|---|
| Bold | *word* | word |
| Italic | _word_ | word |
| Strikethrough | ~word~ | |
| Monospace | ```word``` | fixed-width text |
| Inline code | `word` | a short highlighted snippet |
Three more work at the start of a line rather than around a word. A hyphen and a space gives you a bullet list, 1. and a space gives you a numbered list that keeps counting on its own, and > and a space turns the line into a quote block with a bar down the left.
You can stack them. *_word_* comes out bold and italic. Monospace is the exception: it wins over everything inside it, which is annoying until the day you actually want to show an asterisk without it disappearing, and then it is the only way to do it.
All of this works in chat messages, in replies, and in captions on photos and videos, and it renders the same on Android, iPhone, WhatsApp Web and the desktop apps.
If you would rather not memorise symbols
Type the message first, then select the text you want to style. On Android, long-press a word, drag the handles to cover the rest, then tap the three dots in the popup and pick the style. On iPhone, select the text and the formatting options appear in the popover. On Web and desktop, select the text and use the same menu.
The preview happens in the input box before you send, so you can see whether it worked without sending anything.
Why your bold is not working
Almost every failure is one of these five.
There is a space inside the markers. * hello * stays plain. The asterisk has to touch the first and last character.
One marker is missing. Both ends or nothing.
The text breaks across two lines. Formatting does not carry over a line break, so each line needs its own pair.
You wrapped it in monospace. Nothing formats inside three backticks.
Your app is old. Lists, quotes and inline code arrived later than the original four styles, so an old build shows the raw characters.
And then there is the one that is not a mistake at all: you are not in a message.
Where the asterisk trick stops working
Your profile name, your About line and a group subject are not messages. WhatsApp never runs the formatting on them, so *Sara* shows up with the asterisks still attached, and people usually assume they typed it wrong.
They did not. There is nothing to fix, because that feature does not exist in those fields. Some builds have rendered formatting in a group description and not in the subject, and the behaviour has moved around between versions, which makes it look inconsistent rather than deliberate.
Styled Unicode letters sidestep the whole problem. They are characters that already look bold or cursive, so no app has to agree to render anything — they just get carried along with the text. That is why the same paste works in a name, a bio, a group subject and a message, with no version to worry about. There is a longer explanation of what is actually happening when you copy a styled letter if you want the detail.
How to change your WhatsApp name font
- Type your name into the generator on the home page.
- Scroll the results and tap the style you want. It copies the whole line.
- In WhatsApp, open Settings and tap your profile at the top.
- Tap your name, clear it, and paste.
- Save, then open your own profile and look at it once before you leave it.
Keep it readable. Your name sits in a chat list that people scan at speed, so bold and cursive hold up far better than anything heavily decorated. If you want the whole thing built for you rather than converted style by style, the stylish name and nickname maker tools do the base word, the alphabet and the decoration together.
Your phone number is what WhatsApp actually identifies you by, so there is no handle to get rejected. Whatever you paste into the name field is what your contacts see, unless they have already saved you under a name of their own — in which case they see theirs, and nothing you do to your profile will change that.
Styling your About line
The About field is short and it is the one part of a WhatsApp profile almost nobody bothers with, which is exactly why a styled one stands out. One styled word and one symbol is the whole recipe. Two styles fighting each other in a field that narrow just reads as noise.
Heart symbols and aesthetic symbols work well as bookends here, and small caps or tiny text fit more words into the same space without shrinking the font on anyone’s screen.
Group names and descriptions
A group subject takes pasted Unicode the same way a profile name does, and a styled one is genuinely useful — it is the fastest thing to find in a long chat list. Keep it short, because the subject truncates in the list view and a name padded with symbols runs out of room before the actual words do.
If you are reaching for a wrap like ꧁꧂ around a group or squad name, it is worth knowing where that bracket pair came from and what it does not mean before it goes on something permanent.
Which styles survive the paste
Not every styled alphabet renders on every device. When a character has no glyph on the receiving phone, it shows as an empty box, and the person seeing it has no way to know what it was supposed to be.
The reliable ones are bold, italic, script, double-struck, circled, small caps and fullwidth letters. Those render on effectively every current device. The ones that break are the rare decorative blocks and anything with marks stacked on top of the letters.
There is a two-second test that settles it: send the styled version to yourself, then open it on any second device you have access to. What you see there is what your contacts see.
Formatting or Unicode — which one to use
Use WhatsApp’s own formatting inside messages. It never breaks, it renders identically everywhere, it is read correctly by screen readers, and it does not make your text harder to search. For a work chat or a customer message, it is the only one of the two that belongs there.
Use styled characters for the places formatting cannot reach: your name, your About line, group subjects, and anywhere you want a look that bold and italic simply do not offer. That is a profile decision rather than a message decision, and it is worth keeping it to your profile rather than sending every message in monospace.
Emoji sit outside both systems and always have — they are their own characters, unrelated to formatting, and not the same thing as kaomoji or emoticons even though the three names get used interchangeably. Other platforms each draw the line somewhere different, too. YouTube channel names follow rules of their own.
Frequently asked questions
Can I use bold in my WhatsApp name?
Not with asterisks — the name field does not render formatting. Paste a bold Unicode version of your name instead and it displays as bold to everyone.
Does WhatsApp have a font changer built in?
No. It has message formatting, which is a different thing. There is no setting that changes the typeface WhatsApp draws with, and the “font” you see in someone’s styled name is characters, not a font they installed.
Why do I see asterisks instead of bold text?
Either the markers have a space against the text, one of the pair is missing, the text runs across a line break, or you are typing into a field that is not a message.
Will styled text get my account banned?
No. These are ordinary Unicode characters, the same class of thing as an accented letter. Nothing about pasting them breaks any rule.
Does it work on both iPhone and Android?
Yes, in both directions. The characters travel with the message rather than being drawn by your phone, so an Android user sees the same styled name an iPhone user does, provided the style is a well-supported one.
Can I use this in WhatsApp Business?
The formatting codes work in business chats and in template messages. For a business profile name, plain text is usually the better call — styled characters do not match in search the way plain letters do, and being findable matters more than looking decorated.
Why does someone’s name show as a box on my phone?
Your device has no glyph for that character. The message arrived intact; your phone just has nothing to draw. Older Android builds miss the rarer decorative blocks most often.