GIMP is a cross-platform image editor available for GNU/Linux, macOS, Windows and more operating systems. It is free software, you can change its source code and distribute your changes. Whether you are a graphic designer, photographer, illustrator, or scientist, GIMP provides you with sophisticated tools to get your job done. You can further enhance your productivity with GIMP thanks to many customization options and 3rd party plugins.

Mac 平台 Fits 文件预览

开源 FITS 图像查看器列表

一个免费开源的模拟天文馆，使用 3D 的方式，为你展现如同亲眼所见般真实的星空。