Bubble Studio is a small creative tool for adding dialogue to pictures. A photo, a comic panel, a quick joke: sometimes all it needs is a line of its own.

Made to work in your browser

The editor uses original editable shapes, from classic dialogue balloons to thought clouds and pixel outlines. Add your own photo, write the words, move the tails and download an image or animated GIF. There is no account or image-processing upload.

A useful shape, ready to go

The PNG collection contains original blank shapes created for this studio. They come with transparent outer backgrounds and can be opened directly in the editor.

Small guides for clearer stories

Our guides explain what bubble shapes mean and how to arrange readable dialogue, using original illustrations.

How we prepare our guides

Bubble Studio publishes practical notes about its editor, original bubble shapes and comic lettering. Product instructions are checked against the controls in this version, and illustrations show the layout being discussed. Each guide displays its last substantive update date.

Our examples are starting points rather than universal rules: lettering conventions and reading direction vary between artists and editions. We distinguish what the editor can do from tasks it cannot perform, such as generating comic characters or preserving an uploaded animated background.