Quick verdict
If you are coming from Photoshop and work with PSD files, start with Photopea: it opens in seconds and you will feel right at home. If you would rather have an installed, ad-free, open source program that works offline and copes with large files, choose GIMP. Plenty of people use both: Photopea for PSDs and quick edits, GIMP for longer projects.
Pick GIMP if…
- You want an installed program that works without internet.
- You work with large images or long sessions and want to use all of your computer’s memory.
- You prefer open source software with no ads and no accounts.
- You want to extend it with plug-ins, scripts or filters such as G’MIC.
Pick Photopea if…
- You are coming from Photoshop and want the same menus and shortcuts.
- You receive or deliver PSD files with layers, layer styles or smart objects.
- You can’t or don’t want to install anything (work computer, classroom, Chromebook).
- You do occasional retouching, montages or social media graphics.
GIMP vs Photopea: point by point
| Feature | GIMP | Photopea |
|---|---|---|
| Price | Open Source | Freemium |
| Platforms | WindowsmacOSLinux | Web |
| Use | Offline | Online |
| PSD files | Opens them with layers, but layer styles and smart objects are not fully preserved | Opens and saves them with layers, layer styles and smart objects |
| Native format | XCF | None of its own: it works directly in PSD |
| Interface | Its own, different from Photoshop; it takes some getting used to | Almost identical to Photoshop, with the same main shortcuts |
| Performance with large files | Good: it uses your computer’s memory and processor | More limited: it depends on the browser |
| Non-destructive editing | Non-destructive filters since GIMP 3 | Adjustment layers and smart objects |
| Extensions | Plug-ins and scripts (Python, Script-Fu), plus G’MIC | Its own scripts; no Photoshop plug-ins |
| Ads | None | Yes in the free version; Premium (paid) removes them |
| Open source | Yes (GPL licence) | No |
Key differences
Installed vs in the browser
GIMP is downloaded and installed on Windows, macOS or Linux and works offline. Photopea opens in a browser tab on any system with nothing to install, although you need a connection to load it.
Photoshop compatibility
Photopea is designed for people coming from Photoshop: nearly identical menus, panels and shortcuts, with PSD as its working format. GIMP opens PSDs, but it has its own way of working and some Photoshop effects are lost on import.
Power and large files
As an installed program, GIMP makes better use of your computer’s memory and processor, and supports high bit depth (up to 32 bits per channel). Photopea handles everyday work very well, but with huge files or hundreds of layers the browser falls short.
Business model and privacy
GIMP is free software: no ads, no accounts and no paid edition. Photopea is free with ads and has an optional Premium subscription that removes them; it processes images in your browser without uploading them to its servers.
What they have in common
- Both can be used for free with all their tools.
- Both work with layers, masks, selections and retouching tools such as the clone stamp.
- Both export to PNG, JPG, WebP and other common formats.
- Photopea opens GIMP’s XCF files, so you can combine them.
Try them for free
Step-by-step guide: how to switch from Photoshop to Photopea
Not convinced by either? See every free alternative to Photoshop
Frequently asked questions
Which one is more like Photoshop?
Photopea, by a long way: its interface, menus and shortcuts are modelled on Photoshop and it opens PSDs with their layer styles. GIMP is just as capable for many tasks, but it works its own way.
Which one works offline?
GIMP: it installs on your computer and needs no connection. Photopea runs in the browser, so you need internet to open it.
Which is better for a low-powered computer?
It depends on what you do. Photopea takes up no disk space and runs well on modest machines for simple jobs. For large files, GIMP usually performs better because it doesn’t depend on the browser.
Can I use both?
Yes. Photopea opens GIMP’s XCF files and GIMP opens PSDs, so you can, for example, retouch in GIMP and deliver the final PSD from Photopea.
Independent: we have no commercial relationship, sponsorship or affiliation with Photoshop or with these alternatives, and nobody pays us to recommend them. Links go to their official websites and are not affiliate links; the site is funded only by Google AdSense ads, which don't influence the selection. Learn more.
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