How do I find out if a username is taken?

Open the profile link next to an idea. If the page says the profile doesn't exist, the name is probably free, but it can still be reserved or recently freed. The app gives the final answer when you try to save it.

How long can an Instagram username be?

Up to 30 characters, using letters, numbers, periods and underscores. TikTok allows 2–24, X up to 15, and YouTube handles 3–30.

What makes a username aesthetic?

Short, soft words (moon, petal, honey), a calm prefix like its or hey, and a period or underscore as a separator. Pick the Aesthetic style above, and use the display name ideas for fancy lettering.

Can I use fancy fonts in my username?

Not in the handle, platforms only allow plain letters, numbers and a few symbols there. Your display name can use them; the generator shows a few styled versions to copy.

Username generator

Get handle ideas from your name or your niche, in an aesthetic, cool, professional or playful style. Every idea already fits the platform's rules on length and characters, so all that's left is checking it's free.

Free
No sign up
Every number sourced
Updated October 17, 2026

Your name or brand (optional)

Accents are removed in the handle (é → e) and kept in the display name.

Your niche in one word (optional)

It's mixed in more often than the theme's own words.

Platform

Up to 30 characters: letters, numbers, periods and underscores. No period at the start or end, no two in a row.

Theme

Style

Word language

24 ideas for Instagram

@simplynotes
@just.vibes
@little_corner
@fresh.story
@moments.daydream
@simplystory
@happyvibes
@labdiary
@hey.happyclub
@simplyjournal
@story.aura
@justdaily
@modern.daily
@lilstory
@corner.daydream
@corner.x
@lil.littledaily
@journalxo
@lifedaydream
@just.corner
@cornerx
@little.club
@hey.reallife
@lab.ly

These ideas follow the platform's rules, but we can't see whether they're taken. Open the profile link: a missing profile is a good sign, not a guarantee, the name may be reserved or recently freed. The app tells you for sure when you save it.

Display name ideas

Your display name can use fancy Unicode letters; your handle can't. Keep it short, screen readers may not read styled letters.

𝓈𝒾𝓂𝓅𝓁𝓎 𝓃ℴ𝓉ℯ𝓈
✧ 𝓼𝓲𝓶𝓹𝓵𝔂 𝓷𝓸𝓽𝓮𝓼 ✧
𝘀𝗶𝗺𝗽𝗹𝘆 𝗻𝗼𝘁𝗲𝘀
⋆ ꜱɪᴍᴘʟʏ ɴᴏᴛᴇꜱ ⋆
☾ 𝘴𝘪𝘮𝘱𝘭𝘺 𝘯𝘰𝘵𝘦𝘴

Check your own idea for Instagram

How to choose a username that works

A good handle is easy to say, easy to spell and the same everywhere. If someone hears it in a video, they should be able to type it without seeing it. Short beats clever, and one word with a clear link to your niche beats a string of random words.

Try to use the same handle on every platform. Check all of them before you commit: an idea that's free on TikTok but taken on Instagram is better changed now than after you've grown.

Handle rules, platform by platform

X allows up to 15 characters: letters, numbers and underscores, and no names containing Twitter or Admin. YouTube handles are 3 to 30 characters, with letters, numbers, underscores, hyphens and periods, which can't come first or last. Instagram allows up to 30 characters with letters, numbers, periods and underscores; TikTok 2 to 24, and a TikTok username can't end in a period.

Every idea the generator shows already passes these checks for the platform you picked. For Instagram we use a stricter period rule (none at the start or end, never two in a row) so the ideas never fail on it.

Aesthetic usernames and display names

Aesthetic handles lean on soft, short words (moon, petal, honey), simple prefixes like its or hey, and a period or underscore in the middle. Handles can only use plain letters, so the fancy look goes in your display name instead: the generator shows your name in cursive, small caps and more, ready to paste.

Your username is also where your link in bio starts. Once you have it, a link-in-bio page under the same name ties your profiles together.

Sources and methodology

Numbers checked on October 17, 2026.

Ideas are built in your browser from word lists and patterns, no AI and nothing is sent anywhere. X and YouTube rules come from their help pages. Instagram and TikTok don't publish their rules in one help article; we follow what their sign-up forms enforce, with a stricter period rule so ideas never fail on it. We don't check availability.

Help with username registration — X Help Center, October 17, 2026
Learn about YouTube handles — YouTube Help, October 17, 2026