How to Curve Text in Canva

If you have ever tried to build a round badge, a stamp, or a logo mark and wondered how to curve text in Canva, the answer is a single built-in effect that takes about ten seconds to apply. Canva calls it the Curve effect, and it bends a straight line of text into a smooth arc that you can shape with a slider. This short guide shows you exactly where to find it, how to control the curve, and how to work around its one real limitation.

Curve text with the Effects tool

The Curve tool lives inside the text Effects panel and is free on every plan.

1. Click Text in the left sidebar and add a text box, then type your word or phrase.
2. With the text box selected, click Effects in the toolbar along the top.
3. Scroll to the Shape section and choose Curve.
4. Your text bends into an arc straight away.

That is the whole basic move. Everything after this is about shaping the curve to sit exactly how you want.

Adjust the curve

Once Curve is on, a slider appears so you can dial the arc in precisely.

1. Drag the slider right for a positive value and the text arcs upward, like a smile.
2. Drag it left for a negative value and it arcs downward, like a frown.
3. The further you drag either way, the tighter the bend; near zero it is almost flat.
4. Fine-tune size and letter spacing so the characters sit evenly around the arc.

Build a circular badge

Here is the one limitation worth knowing: the Curve effect bends a single text box into an arc, not a full ring. To make a round badge or stamp, you use two text boxes.

1. Create the top text and curve it upward so it reads across the top of the circle.
2. Create the bottom text in a second box and curve it downward so it stays right-side up along the base.
3. Position both around a central logo, icon, or star until they form a complete circle.
4. Group the elements so they move together once the spacing looks right.

Fix common problems

Two issues come up often. If letters overlap or bunch, the curve is too tight for the text length or the font is too big — ease the slider back toward zero, shrink the font, or shorten the wording. If the curve looks lopsided, check that the text is centred within its box and add a touch of letter spacing so characters distribute evenly. Small adjustments here make the difference between a curve that looks intentional and one that looks accidental.

A note for business owners

Curved text is the backbone of badges, seals, and roundel logos — the kind of mark that ends up on your storefront window, packaging, a loyalty stamp, or a "trusted local since" emblem. Those touches build recognition, and recognition matters: when people who have seen your brand later search for it by name, that branded search is one of the signals Google weighs in local ranking. A memorable mark and a findable business reinforce each other. The design is the fun part; making sure the business behind it actually shows up when people go looking is where we come in. If you want the words on your badge to be words people can also find on Google, our SEO content service helps build that visibility.

Frequently asked questions