Questions about GIMP, the GNU Image Manipulation Program. It is a freely distributed piece of software for such tasks as photo retouching, image composition and image authoring. Ask scripting questions on Stack Overflow, software support questions on Super User, and anything related to design here ...

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GIMP: How to transform one color component to alpha, keeping the others?

I don't know if the question's wording is correct. Basically, I have something like this: As you can see, blue is fading into white. The blue and white are both merged in one layer. I want to take ...
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1answer
42 views

Is there a way to show areas not covered by any layers in GIMP?

Does The GIMP have some sort of function to highlight areas of the background where that are not overlapped by any layers? I'm making a sprite for CSS, and I have a lot of pics with different sizes. ...
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213 views

How can I fix screenshots with subpixel rendering?

When taking a screenshot of some text with subpixel rendering, the result is very ugly, especially in print. Obviously, the best way to avoid this is to deactivate that option before taking the ...
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675 views

GIF animation skipping immediately to last frame

I was making a GIF animation with GIMP. When I tried to play it back, though, it skipped directly from my first frame to the final frame and missed all the others. Is this a glitch in GIMP, or am I ...
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1k views

How to edit a closed shape drawn by Path Tool in GIMP?

I created a custom shape with custom pattern with the following steps: Drawing the border lines with Path Tool Making a closed shape by Selection from Path Selecting the closed shape with Magic Wand ...
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214 views

How can I recreate the shadows and blur effect using Gimp?

So I'm fairly new when it comes to working with images and creating different effects. But can anyone explain what effect is being applied to the conference logos in the following link? The middle ...
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588 views

How to create a smoothing photo effect in GIMP

How can I create a smoothing effect like this?: It's clearer in his hairs and face.
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2k views

How to make moving blur effect on Gimp

I like to make a moving blur on a picture using GIMP (on Ubuntu). What kind of effects should I use? I already use blur but it doesn't give the moving blur. Note: I'm beginner in graphic design
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1k views

Gimp: How to reverse the direction of gif image

How can i reverse Gif image with out affecting animation of the image and save it. I used Flip Tool and reversed image then after save it. Then i lost the animation effect of the image.
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37 views

GIMP Text along creates jaggies

I have just learned (thanks to tutorial at http://buttner-jenkins.blogspot.com/2010/04/gimp-tut-text-along-path.html) how to create a text along path. When I followed these instructions, though, ...
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243 views

How can I make patterns visible when I am using A4 size layers in gimp?

I have this small problem that anytime I wanna make a good quality design in A4 the bucket fill of patterns is hardly visible. How can I make patterns adjust to the size of the layer? For ...
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92 views

How to do material design effects in GIMP

I have been trying like crazy to get the material design shadowing right. Below is the image I created using GIMP. I have the drop shadow, but I think it kind-of needs to go all around the circles and ...
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72 views

Using GIMP to extract a background from a set of pictures

I've got a set of pictures of a group of people that were taken on a tripod. Some of the people moved between pictures, and I want to extract a common background so I can combine the backgrounds to ...
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2answers
88 views

How do I create an 8 x 8 square brush in GIMP?

How do I create an 8x8 square brush, with no smoothing in GIMP? Do I actually have to create a custom brush? You'd think that the pencil brush would work but the size seemingly doesn't line up with ...
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73 views

How to setup gimp to recognize input device changes inside of painting area?

Gimp only recognizes a change in input device (from pen to mouse) when the cursor leaves the painting area. If I paint with my pen, stop and then move my mouse it will move the cursor but the brush ...
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211 views

Are Gimp's template sizes correct?

When I start a new project of a poster which is to be printed on an A4 paper, I select gimp's A4 dimension template, but as I recently found out, it is actually NOT A4. If I import the finished ...
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1answer
36 views

GIMP: how to rotate a picture from its end

Hello I want to rotate a picture in gimp but I want the axis to be at the end of the picture. Kind of like a picture being a knife in a folding knife. I want to be able to rotate a picture like that. ...
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58 views

Which HSV-noise values do not cause artifacts on an LCD screen?

I have come to notice that certain HSV noise filter values applied to a uniform background colour look horrible when viewed on an LCD screen under certain viewing angles. This is more noticeable on ...
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408 views

How can I export an Inkscape SVG with text to a GIMP .xcf? [closed]

I am working on a graphics project in which I need to export the SVG I created as a .xcf file for The GIMP. However, when I go to export the SVG via Ctrl+Shift+S and the select GIMP XCF Maintaining ...
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2answers
165 views

How to select text layers below or behind other text layers in GIMP?

I have an image with several text layers on top of each other. Because they are rotated, they all have the same 'boundary box'. I want to edit several of the text layers, but when I click on the ...
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2answers
3k views

Why can't I fill a selection with color using GIMP?

I am quite new to GIMP. I created some text and set it along a path. I created a selection with the same shape as my text. If I try to fill this selection with a color (Cmd. or Cmd,) GIMP appears to ...
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115 views

GIMP: Layer Effects: Stroke

I'm trying to add a border around a rounded rectangle using the layer effects stroke tool (I've found that the stroke selection never looks very good for my purposes). The problem is that the corners ...
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1answer
32 views

Gettings Tools -window back in Gimp?

It is window with tools such as magic-wand -selector but cannot find anything from Tools or View -dropdowns. So how can I get the Tools -window back after closing it?
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481 views

How to create a small button image with embossed text like this?

I'm trying to create a shade/roll up button for a window manager theme I'm using. How do you create an image like the one pictured? I'm familiar with gimp but I'm not familiar with the techniques to ...
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1answer
665 views

Photoshop with Wacom Intuos4: can't draw on low part of canvas

After photoshop started and once it get focus, I can move stylus to low part of the screen. But if I switch to other app's windows, stylus can be moved to full screen. I found a similar case on ...
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842 views

How to make borders that look like clouds? [closed]

I have Gimp and Photoshop, so any of the two could be useful to me. I have an image, I would like to use it to create a cloud pattern that uses the borders of the image, this is, an image of clouds ...
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532 views

How to design a brochure for a programming competiton [closed]

I am a computer science student hosting a programming contest at our college. We need to design a nice brochure for the contest. I don't have any idea hot to create such a thing. All I know is how ...
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2answers
2k views

How to convert and slice jpg to psd and keep layers

MIGRATED FROM ASK UBUNTU I have several JPG designs of a website I'm developing. I did a pure HTML website and then did a full webpage screenshot for the design part. Now the client is asking for the ...
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2answers
3k views

Censoring image in GIMP

I need to censor some images (Whole image). I need these images for a essay about pornography in a webpage and I need the images (pornographic pictures) be censored (something like a pixelized image ...
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2answers
3k views

Edit a png file that cannot be edited

Is it somehow possible to edit the color of something that's in a .png file that cannot be edited? I'm trying to change colors of icons in a .png file that's used as a .css sprite. The originals are ...
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3answers
302 views

How can I multiply pixel values by a constant in Gimp?

In Gimp, how can I multiply the value of every pixel in a grayscale image by a constant value? For example, multiply each pixel by 2.
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2answers
324 views

How to draw a solid line, that fades out to one side in GIMP?

How would you draw something like that blue border above, where there's a solid line that fades out to total transparency on one side, in GIMP?
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2answers
1k views

Exponential degrade or similar effect to this one

I'd like to reproduce a similar effect to the one on this image (in Gimp if possible). The borders can be extracted but there's some sort of exponential degrade at the bottom. How could I go about ...
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3answers
932 views

Automating the Creation of Geometric Shapes?

How can I draw geometric shapes, or other regular shapes, such as a gear, using macros or scripts? I'd like to experiment with creating games by combining elements, similar to geoDefense: ...
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448 views

How to remove the white border “halo” from my logo?

I have the original .ai files as I paid a graphic artist to do these logos. I uploaded a .gif export of the files only to see that they have a white border: If I don't have AI/PS can I use ...
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1answer
1k views

brightness-contrast does not operate on indexed layers

I want to darken a PNG image in GIMP. I open it and choose Colors | Brightness-Contrast. The application responds with the error message - "brightness-contrast does not operate on indexed layers". ...
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2answers
94 views

Recolour image based on lower resolution version

I want to recreate the following image at a much higher resolution, so it will be suitable for printing in large. I have found a place where I can purchase a high-resolution version of the ice ...
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2answers
2k views

How to move and align?

Can anyone explain how to move the star, so it is 64 pixels above the text and howto align the star horizontally with the text? When I use the Fuzzy Select tool on the black pixels, it only selects ...
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3answers
1k views

How to create instructions and arrows

What are the tools used to create the instructions and arrows in such images? Which one is the font?
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1answer
42 views

Editing PNG in GIMP: is it possible to remove lines (used as arrows) and extrapolate the now blank squares?

I'm using GIMP to prepare this PNG file for vectorization in Inkscape. I've noticed that the vectorization process makes removing these lines far more tedious after the vectorization than before. ...
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356 views

How to draw icebergs like the following image?

I want to draw some icebergs in Gimp or Photoshop. In Gimp I tried Path Tool, and then I tried to fill in the colors with Bucket Fill, but this gave me a very bad result. So my question is if anyone ...
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464 views

How to create the drop shadow “We are Mozilla” effect?

The text "We are Mozilla" on this page: http://www.mozilla.org/en-US/ seems to have something of a "white" drop shadow effect that makes it seem embedded onto the page, somewhat. How can we ...
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2answers
190 views

How can I achieve the light arcing background in this image

I've tried finding a tutorial without any luck. Even if someone could describe the effect so I could better search for tutorials myself. I am trying to achieve the following effect as seen in the ...
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1answer
51 views

Hard edges on bucket fill tool in Gimp

I am trying to fill a selected region using the bucket tool in Gimp. I want everything to have hard edges, no gradual shading unless I do it myself. However, when I fill the region I end up getting ...
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1answer
57 views

Is selective blur (this GIMP's one) available in Photoshop?

Here's how it looks like: http://docs.gimp.org/en/plug-in-sel-gauss.html It automatically blurs blurred parts of image, but preserving crisp edges and contrast. Is it available in Photoshop?
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160 views

GIMP transparency is not working

I followed this tutorial on GIMP to make an image transparent. Here is a snippet of the original image opened inside Windows Image Viewer (so the grey background is part of Windows Image Viewer, I ...
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1answer
92 views

Given an image modification on Gimp, how to obtain the convolution matrix

In Gimp, there is a convolution matrix tool which lets the user define his own convolution matrix, and then see the result on the image. I am writing software for image classification, and I need to ...
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99 views

Map borders on GIMP

I'm trying to create a map for Risk. I found an image scouring the Internet that fits what I want perfectly, except instead of having borders, each province is just a different color. I would like to ...
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268 views

Keeping colors on an image while setting full transparency

I would like to create an image from a map, where each country is colored in a different color, where the frontiers are in black, and in which each color except black is fully transparent, while not ...
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145 views

GIMP: Possible to remove middle in picture? [duplicate]

As an example, is there an easy way to crop away the o's in the Google logo using Gimp? The result should then be "Ggle" with a smaller image width than the original because the o's are missing.