Weird Text Generator: Glitched, Flipped, Bubbled and Wide Letters

Everything the tool above produces falls into one of four families. They look unrelated, but the family decides almost everything practical: how many characters your text grows to, whether it survives a name field, and what happens when a font is missing.

Here is "weird text" in each family, generated by the same engine that runs the tool:

A weird text generator that mixes these families without saying which is which leaves you guessing why one style survived a name field and another did not. Knowing the family answers that before you paste.

A combining mark is a character with no width of its own. The renderer draws it on top of, through or under whatever character came before it. Unicode has a whole block of them, Combining Diacritical Marks from U+0300 to U+036F, mostly so languages can put accents on any letter.

The line styles use one mark each. Strikethrough adds U+0336 (combining long stroke overlay) after every letter, the slashed style adds U+0338 (combining long solidus overlay), underline adds U+0332 and double underline adds U+0333. Spaces are left clean, so the line breaks between words instead of running across them.

The glitch style uses the same idea at full volume. Instead of one mark it picks several at random from three lists, marks that sit above the letter, marks that cut through it and marks that hang below, and stacks them. That is all "zalgo" text is.

Because your original letters are still there, this family is the easiest to undo. If an app strips combining marks, you are left with your plain letters rather than a row of boxes, which is a gentler way to fail than any other family. The glitch page explains how to remove the marks on purpose.

No Unicode character means "this letter, rotated". The upside-down style borrows letters that were designed to look turned for other reasons. ɐ is LATIN SMALL LETTER TURNED A from the phonetic alphabet, Ⅎ is TURNED CAPITAL F from Letterlike Symbols, and ꓭ is a letter from the Lisu script that happens to look like an upside-down B.

Where nothing suitable exists, the generator uses a near match or leaves the letter alone. b becomes q and n becomes u, which is close enough when flipped. Letters that look the same either way, like o, s, x and z, stay as they are. Unicode has no turned capital Q, so Q comes through unchanged.

The order matters as much as the letters. The engine reverses the whole string, so "Hello there" comes out as ǝɹǝɥʇ ollǝH. That is why it reads correctly only when you rotate the phone, and why it looks like gibberish if you try to read it left to right. The full lookup table is on the upside-down page.

Circled letters come from Enclosed Alphanumerics (U+2460–24FF), which has circled capitals, circled lowercase and circled digits ① to ⑨ plus ⓪. The filled and squared versions live in the Enclosed Alphanumeric Supplement (U+1F100–1F1FF), and the filled circled digits ❶ to ❾ come from Dingbats.

Not every variant has every character. Filled circles, squares and filled squares exist only as capitals, so the tool converts lowercase to capitals for those styles. Squares and filled squares have no digits at all, so numbers pass through plain.

The surprise is that a few of these characters double as emoji. In our measurement, Ⓜ and the filled squares 🅰 🅱 🅾 🅿 are in Apple Color Emoji and in Noto Color Emoji, the emoji fonts on Apple devices and Android. So a word like 🆆🅴🅸🆁🅳 can show a few letters as glossy red emoji buttons while the rest stay flat. The bubble text page shows exactly which letters do it.

Fullwidth letters are the least weird-looking style but the most reliable. The Halfwidth and Fullwidth Forms block places a wide copy of every printable ASCII character at the original code plus 0xFEE0, so A (U+0041) becomes Ａ (U+FF21). The engine also turns each space into U+3000, the ideographic space, so gaps match the wider letters. Digits and punctuation convert too: "Aesthetic 2026!" becomes Ａｅｓｔｈｅｔｉｃ　２０２６！.

Small caps sit at the other end. They come from IPA Extensions, Phonetic Extensions and Latin Extended-D, and two letters stay ordinary: q, because its small capital (ꞯ, U+A7AF) isn’t drawn by Android’s system fonts, and x, because Unicode has no small-capital x. Digits do not change. "Quick fox" turns into qᴜɪᴄᴋ ꜰᴏx, where the plain q and x are the giveaway.

Both styles convert one letter into exactly one character and add nothing on top, so they are the safest picks when a field has a tight length limit or when you want the text to stay readable for people who are not in on the joke.

Whether weird text appears for the person reading it depends on their fonts, not yours. If no font on their device has the character, they see an empty box or a placeholder instead. So on 2026-10-27 we read the character map of every system font on macOS 26.5.1 (365 font files) and of the Android system fonts that carry these blocks, and checked every character each style can produce.

The result for the nine styles in the tool above: every character is drawn by at least one font on both platforms. The table counts characters checked and characters drawn. The line styles count as one character each because they add a single mark.

Two limits are worth knowing. We did not measure Windows, because its fonts were not on the measuring machine. And "a font can draw it" is not the same as "an app will accept it": a name field can still reject or strip characters it does not allow.

Most people who search for weird text want one of three things: a username that stands out, a post or bio line that catches the eye, or a one-off joke in a chat. The family that suits each job is different, mostly because of length limits and filters.

Name fields are the strictest. Discord, for example, limits usernames to a–z, 0–9, underscores and periods, while its display names may include special characters, spaces and emoji, so weird text belongs in the display name. Roblox filters all text and does not publish a list of allowed characters, so the only way to know is to try.

Before you commit to a name, paste the output into the field and check the preview, then look at it from a second device if you can. The tool copies exactly the characters shown, so what you see in the preview is what the app received. If the app quietly drops part of it, switch families rather than styles: a weird text generator style from the same family will usually fail the same way.