All done! Advanced tutorial: Removing the complex background of an image in GIMP ![]() To export the image go to File -> Export As, choose PNG file format and click on Export. I have to remove the blue background in this example. You might have to repeat the steps 2 to step 4 if necessary. If you have other different coloured regions that you need to remove, click on them and delete them. Press the Delete keyboard button to remove the background. Layer -> Transparency -> Add Alpha Channel Step 4: Delete the background If your image has only one layer (like our example), this background layer has no Alpha channel. It represents the transparency of the image. Step 3: Add TransparencyĪn alpha channel is automatically added into the Channel Dialog as soon as you add a second layer to your image. This tool will help us to select the unwanted background with one click. The Fuzzy Select tool is designed to select areas of the current layer or image based on colour similarity. Although I want to maintain a good habit and open my image as following.įile -> Open as Layers Open As Layers Step 2: Use the Fuzzy select tool This tutorial is so simple that if you just open your image, it will still be fine. How to Make a Transparent Background in GIMP Step 1: Open up the image as a layerĪs I have mentioned before, you need to get used to isolate different images and actions as layers. In a later section, I'll share a CLI tool that could help you remove the background automatically. I am going to show you how to do that step-by-step in this GIMP tutorial. While using an online tool like Canva is easier for this purpose, not everyone can opt for the premium plan.Īnd this is where you can use the free and open source tool GIMP to remove the background from an image. This is quite handy in graphic designing. ![]() If you put a transparent image on top of a blue image, the image will now have a blue background. When you make the image background transparent, you can use the colour according to the background of the new image. ![]() There could be many reasons why you would want to do that.įor example, you don’t like the background, you want to add the image to another background, or you simply want to make the image transparent. (You can also work with the “threshold” to see if this makes the selection/clearing process better, without bleeding any color out of the main object in your image.Removing the background is one of the most used graphic design procedures. This implements the "color select" tool, and you should see some moving highlights around the borders of the color you selected, indicating that every pixel that is of that exact color is now selected.Īfter doing this I still had to do some erasing work in the gray background area, but this technique deleted probably 90-95% of the gray color properly, without pulling any color out of the black phone, which is very important.
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