HeliosPaint is a free image editor software which you can use it for creating and editing images. It runs on Windows, MacOS, Linux, and unix. HeliosPaint is created based on Java Languages. HeliosPaint has many tools and features such as:

• Pencils, which you can use for editing pixels
• Freehand and straight lines with many options of width, dash patter, line joint and line end
• Sizeable head paint brush
• Spray can with local and global replace, and colour bleed sensitivity that allows nearby color that similar painted automatically
• Shape tool, which you can use to creating polygon, star, moon and any other shapes option
• Text entry with various font choices.
• HSB/RGB/contrast/gamma adjustment of image.
• Image invert, gray, color filtering, blur, emboss, and any other effects
• Image col9our and transparency adjustment with many options
• Free transform image
• Full colour pallet with adjustable transparancy and also color grabber
• Zoom in/out with optional zoom grid
• and many more..

Requires Java Runtime Environment. Get It Here.