Customizable interface with multiple themes and icon sizes.GIMP is designed for both beginners and advanced users, making it an ideal choice for anyone looking to edit their photos without breaking the bank. This open-source software offers a wide range of features and capabilities that rival those found in more expensive programs. GNU Image Manipulation Program, or GIMP, is perhaps the most well-known and widely used free alternative to Photoshop. Photo: Pixabay GIMP: The Open Source Powerhouse
