PikoPixel

What PikoPixel is

PikoPixel is a free, open-source application for drawing and editing pixel-art images. Its editor supports multiple layers and unlimited undo, and users can adjust the canvas background. Hotkey-activated popup panels provide access to controls, while export options let users create upscaled images. Color blending is linear and gamma-correct.

PikoPixel runs on Mac OS X, Linux, and BSD. The Mac version is distributed as a PPC/Intel disk image and requires Mac OS X 10.4 Tiger or later. On Linux and BSD, it runs with the GNUstep framework, and standalone AppImages are offered for x86-64 and ARM64. The site also links packages or installation instructions for Arch, Debian, Fedora, Gentoo, Raspberry Pi OS, Ubuntu, and FreeBSD. PikoPixel is licensed under the GNU Affero General Public License version 3. Its version history lists version 1.0 BETA10c, dated March 31, 2026, with SHA-256 checksums for the listed AppImages and source archive. The maker's contact page provides a form with fields for name, email, subject, and message.

Who it suits

PikoPixel suits artists who want a free, open-source editor focused on pixel art and need layers, unlimited undo, and upscaled exports. It is an option for users on Mac OS X, Linux, or BSD who can use the available downloads or installation instructions for their system.

Getting started

1. Visit the PikoPixel website.
2. Choose the Mac OS X, Linux, or BSD download route.
3. On Mac, use the PPC/Intel disk image on Mac OS X 10.4 Tiger or later.
4. On Linux or BSD, use a GNUstep-compatible route or an available AppImage for x86-64 or ARM64.
5. For Linux distributions, follow the linked package or installation instructions for your system.

Verdict

Choose PikoPixel if you want a free, open-source pixel-art editor with layers, unlimited undo, and upscaled export. Check the platform requirements before downloading, particularly the Mac OS X version requirement or Linux and BSD framework needs.