Calligro UI

Turn your art into game-ready fonts

Calligro is a bitmap font generator. It's free, open-source and works in your browser and on desktop.

Graphic Editors

Aseprite

Aseprite

Krita

Krita

GIMP

GIMP

Photopea

Photopea

Anything

Anything

Graphite

Graphite

Engines & Frameworks

Godot

Godot

Phaser

Phaser

LÖVE

LÖVE

Kaplay

Kaplay

Anything

Anything

Raylib

Raylib

Features

BMFont Standard

Export a format widely understood by game engines and frameworks.

Aseprite Integration

Work with Aseprite files directly.

Real-Time Preview

Preview your font in real-time as you edit it in an external program.

Samples Available

Browse ready-to-use samples for popular game engines and frameworks.

Cross-Platform

Download the offline app for Windows and Linux or use the web version in your browser.

Open Source

Join the community.

Mature

In development since 2020

Tutorials

Video and written tutorials available.