Bubble Font Generator
Round, puffy bubble letters for posters, cards and fun social posts.
A bubble font generator turns your text into round, inflated bubble letters. Type a word, choose one of 6 bubble fonts, and add bright fills, thick outlines and soft shadows. It is great for school posters, birthday cards, stickers, kids' brands and playful social media graphics.
What are bubble letters?
Bubble letters are thick, rounded letters that look inflated, with no sharp corners. They took off with 1970s graffiti and are still a favourite for anything fun, friendly or made for kids.
Bubble fonts in the generator
- Titan One: fat and rounded, the closest to hand-drawn bubble letters.
- Fredoka: soft and friendly, and readable even in longer phrases.
- Sigmar One: chunky with a slight bounce.
- Luckiest Guy: a cartoon bubble look with lots of energy.
- Bowlby One SC and Ultra: heavier, blockier styles for bold headlines.
How to make bubble letters
- Type your word or name into the text box.
- Pick a bubble font from the list below.
- Add a bright fill and a thick white or dark outline for the classic sticker look.
- Download your bubble letters with Pro.
Tips for bubble text
A thick outline is what makes bubble letters pop, so try a white outline over a colored fill. Pastel colors feel cute and soft, while neon colors feel closer to graffiti. Keep letter spacing tight so the letters almost touch, the way hand-drawn bubble letters do.
Frequently
asked questions
Type your text into the generator, choose a bubble font such as Titan One, then add a bright fill and a thick outline. The preview updates as you type.
Titan One is the closest free match to classic hand-drawn bubble letters. Fredoka is softer and easier to read, and Luckiest Guy has a more cartoon feel.
Yes. Every font here is released under the SIL Open Font License, so you can use the lettering you create in personal and commercial projects without paying for the font.
Yes. Typing and styling your text is free for everyone. Downloading the finished design as a high-resolution PNG, SVG or PDF is part of Pro.
Want a specific movie or brand look?
Explore famous title fonts, or start from a blank generator with 50+ free fonts.