There are many free photo editing programs available online like The Gimp or Paint.NET you can download and use to edit your pictures. However, you like Adobe Photoshop program so much but you don’t want to spend money for buying this expensive software. So, what can you do? I think you might be very happy to try a new open source program called ArtWeaver which is a completely free software and looks exactly like Photoshop!
This program has a lot of basic image editing tools with a very similar graphical user interface like Photoshop. Although this program is lacked of advanced features like Photoshop, it still has most of the main strength in simulating natural brush tools, images cropping, text overlaying, lasso selection, sharpen tool, gradient, filters, eye dropper, and so on. You can add as many layers to your photos just like what a normal Photoshop program can do.