ArmorPaint

ArmorPaint is a powerful software that you can use instead of Adobe Substance Painter. It has many features that make it a great alternative.

First, ArmorPaint is free and open-source. This means you can use it without paying any money and you can also see the code behind the software. This gives you more control over the program.

ArmorPaint has a user-friendly interface that makes it easy to learn and use. You can quickly get started with creating amazing textures for your 3D models.

One of the strengths of ArmorPaint is its real-time PBR (Physically Based Rendering) viewport. This allows you to see how your textures will look in different lighting conditions and environments as you work on them.

ArmorPaint supports a wide range of file formats, including popular ones like PNG, JPEG, and TIFF. This makes it easy to import and export your textures to use with other programs or share with others.

Another advantage of ArmorPaint is its powerful layer system. You can add multiple layers to your textures, each with its own settings and effects. This gives you more flexibility and control over how your textures look.

ArmorPaint also offers a variety of painting tools, such as brushes, airbrushes, and smudge tools. You can easily create detailed and realistic textures using these tools.

In addition, ArmorPaint supports procedural texture generation. This means you can create complex textures using algorithms and patterns instead of painting them by hand. This can save you time and help you achieve unique results.

Overall, ArmorPaint is a robust alternative to Adobe Substance Painter that offers powerful features, a user-friendly interface, and flexibility in texture creation.