Mac OS X Softwares to Resizing dpi

GIMP (GNU Image Manipulation Program) is a powerful, free, and open-source raster graphics editor used for image manipulation, retouching, composition, and authoring. It supports a vast array of file formats and provides sophisticated tools comparable to commercial alternatives, making it a versatile choice for photographers, designers, and artists.

LazPaint is a lightweight, portable raster image editor designed for simplicity while offering essential features like layers and various photo effects. It aims to be an accessible alternative to more complex software, making image editing approachable for users seeking a less overwhelming experience.

Acorn is a powerful yet accessible image editing software designed for macOS. It offers a comprehensive toolset for photo manipulation, digital drawing, and graphic design, catering to both hobbyists and professionals.

Pixelmator is a powerful yet user-friendly image editor designed exclusively for macOS. It offers a comprehensive suite of tools for photo editing, digital painting, and graphic design, leveraging macOS technologies for optimal performance.