Choose GIMP if you want a free Photoshop alternative for photo editing on Linux. Choose Krita if you want to draw, paint, or make digital art. Both cost $0, both run on Linux, and GIMP is free software under the GNU GPL [source: GIMP]. The best pick depends on your job, not on which app has the cooler mascot.
TLDR: GIMP wins for photo fixes, web graphics, retouching, and quick image cleanup. Krita wins for drawing tablets, brushes, comics, concept art, and painting. For example, if you edit 60 product photos a week, GIMP will likely feel faster after setup. If you spend 70% of your time sketching or shading, Krita is the nicer home.
GIMP vs Krita: the quick vibe check
GIMP feels like a toolbox. A big one. Sometimes messy. But very useful.
Krita feels like an art studio. Brushes are ready. The canvas feels friendly. It wants you to draw.
That is the main split.
- GIMP: better for photo editing, cropping, color fixes, masks, layers, and web images.
- Krita: better for painting, illustration, comics, textures, and tablet work.
- Photoshop users: GIMP feels closer in purpose. Krita feels closer if you used Photoshop mostly to paint.
Where GIMP shines
GIMP stands for GNU Image Manipulation Program. Yes, the name sounds like a 1990s Linux joke. It kind of is. But the app is serious.
Use GIMP when you need to fix photos. It handles the usual jobs well.
- Crop and resize images.
- Remove spots and small objects.
- Adjust brightness and contrast.
- Use layers and layer masks.
- Cut out backgrounds.
- Make thumbnails, banners, and simple graphics.
- Export to PNG, JPG, WebP, and more.
For bloggers, shop owners, YouTubers, and developers, GIMP is often enough. You can clean up a screenshot. You can make a header image. You can remove dust from a photo. You can resize 20 images without crying too much.
The catch is… GIMP can feel odd at first. Some tools are hidden in places that make you question your life choices. A common task may take 10 seconds longer until muscle memory kicks in.
PSD support also exists, but it is not magic. Simple Photoshop files may open fine. Complex files with smart objects, text effects, or adjustment layers can break or look wrong. It drives me crazy that a file can look perfect in Photoshop and slightly haunted in GIMP.
Where Krita shines
Krita is built for artists. It is not trying to be a clone of Photoshop. That is good.
The brush engine is the star. You get pencils, inks, paints, smudges, textures, and fun brush presets right away. Drawing with a tablet feels smooth. Pressure sensitivity works well on many Linux setups.
Krita is great for:
- Digital painting.
- Character art.
- Concept art.
- Comic pages.
- Storyboards.
- Game textures.
- Frame by frame animation.
Krita also has a cleaner feel for artists. The color selector is handy. The brush settings are deep. The stabilizer helps with shaky lines. If your line art looks like it had too much coffee, Krita can help.
Krita supports animation tools too. They are not a full replacement for a pro animation suite. Still, for short loops and simple motion, they are fun.
Which one is easier?
For photo editing, GIMP is easier once you learn the layout.
For drawing, Krita is easier from minute one.
That sounds simple because it is. Do not overthink it.
If you are coming from Photoshop, both will feel different. GIMP uses many familiar ideas, like layers, selections, masks, clone tools, and curves. Krita has layers too, but its whole flow is based around canvas work and brushes.
Expect a small learning bump either way. Not a mountain. More like a weird curb you trip over once.
Photo editing: GIMP has the edge
GIMP is the stronger pick for editing photos on Linux. It has tools for retouching, selections, color correction, and export work.
You can use:
- Curves to fix contrast.
- Levels to balance dark and light tones.
- Clone and heal tools to remove blemishes.
- Layer masks for clean edits.
- Paths for precise cutouts.
Need RAW photo editing? Use another app first. Darktable or RawTherapee is a better choice for RAW development. Then send the image to GIMP for final edits. That combo is popular on Linux for a reason [source: darktable].
Krita can edit photos too. You can crop, adjust colors, use layers, and apply filters. But it feels like using a paintbrush to tighten a screw. It may work. It is just not the best tool.
Painting and illustration: Krita wins hard
Krita owns this part.
GIMP has brushes. Krita has a whole brush kingdom.
If you like sketching, inking, blending, and painting, Krita feels better. The brush presets are better. The tablet support feels better. The canvas tools are better. You can spin the canvas, mirror it, and use stabilizers without fuss.
Comic artists also get useful tools. There are panel workflows, speech bubble options through vector tools, and handy guides. It is not perfect. But it is friendly.
Expect to waste time on brush settings, though. Krita gives you many knobs. Too many, sometimes. You may open the brush editor for “one quick tweak” and lose 25 minutes testing fake watercolor.
Performance on Linux
Both apps run well on Linux. But hardware matters.
GIMP is usually lighter for basic edits. It opens fast on many systems. It handles normal web images with no drama.
Krita can feel heavier. Large canvases, huge brush sizes, and many layers will eat RAM. If you paint at 6000 by 4000 pixels with 40 layers, do not blame the penguin. Your laptop fan may start singing.
For older Linux machines, GIMP may be safer. For newer systems with 16 GB RAM or more, Krita feels comfortable for most art projects.
Installing them on Linux
Good news. Installation is easy.
- Ubuntu, Mint, Debian: use the software center, APT, Flatpak, or AppImage.
- Fedora: use GNOME Software, DNF, or Flatpak.
- Arch: use Pacman or the AUR if needed.
- Any distro: Flatpak is often the cleanest choice.
Krita also offers an AppImage. That is handy. Download it, make it executable, and run it. No package drama.
Image not found in postmetaFile support and Photoshop files
Both apps can open many image formats. PNG, JPG, TIFF, and WebP are common and easy.
PSD files are trickier. GIMP and Krita can open some Photoshop files. But support is not perfect. Text layers may change. Effects may vanish. Smart objects may not work as expected.
If clients send you complex PSD files every day, neither app is a perfect replacement. If you mostly create your own files, you will be fine.
Use GIMP’s native XCF format for GIMP projects. Use Krita’s KRA format for Krita projects. Export copies when you need JPG or PNG.
So, which free Photoshop alternative should you pick?
Pick GIMP if your work is photo based.
- You edit product photos.
- You make blog images.
- You clean up screenshots.
- You remove backgrounds.
- You need a general image editor.
Pick Krita if your work is art based.
- You draw with a tablet.
- You paint characters.
- You make comics.
- You design game art.
- You want great brushes.
Here is the honest answer. Install both. They are free. Use GIMP for photo edits. Use Krita for drawing. That pair covers a lot of creative work on Linux without paying for Photoshop.
Best overall Photoshop alternative for Linux photo editing: GIMP.
Best free art and painting app for Linux: Krita.
Use the right tool, and your day gets easier. Use the wrong one, and you will spend five minutes searching for a button that should have been obvious. We have all been there.
