Introduction
Adobe Photoshop remains the industry standard for image editing, but its subscription cost pushes many users toward free alternatives. GIMP, Photopea, and Paint.NET offer capable image editing without the price tag. This comparison helps you choose the best free image editor for 2026.
Quick Comparison Table
| Feature | GIMP | Photopea | Paint.NET |
|---|---|---|---|
| Price | Free | Free (ads) / $5/month | Free / $10 (store) |
| Platform | Windows, Mac, Linux | Web browser | Windows only |
| PSD Support | Good | Excellent | Limited |
| Learning Curve | Steep | Moderate | Easy |
| RAW Support | Yes (plugin) | Yes | Yes (plugin) |
| Plugins | Extensive | Limited | Good |
GIMP Overview
GIMP (GNU Image Manipulation Program) is the most powerful free image editor available. This open-source software offers professional-grade features including advanced layer support, customizable interface, and extensive plugin ecosystem. GIMP can handle most tasks that Photoshop can.
GIMP Strengths
- Full-featured professional tools
- Extensive plugin and script support
- Highly customizable interface
- Cross-platform (Windows, Mac, Linux)
- Active open-source development
Photopea Overview
Photopea is a web-based image editor that closely mimics Photoshop’s interface. Running entirely in your browser, Photopea requires no installation and handles PSD files better than any other free alternative. It’s the closest free experience to actual Photoshop.
Photopea Strengths
- No installation required (browser-based)
- Best PSD/AI/XD file compatibility
- Photoshop-like interface
- Works on any platform
- Regular updates and improvements
Paint.NET Overview
Paint.NET started as a Microsoft Paint replacement but has evolved into a capable image editor. Its simple interface makes it accessible to beginners while plugins extend its capabilities for advanced users. Paint.NET is Windows-only but lightweight and fast.
Paint.NET Strengths
- Easiest to learn
- Very lightweight and fast
- Intuitive layer system
- Good plugin ecosystem
- Clean, modern interface
Feature Comparison
- Layer Support: GIMP and Photopea offer full layer functionality; Paint.NET has basics
- RAW Editing: All three support RAW with varying quality; GIMP with UFRaw is best
- Vector Tools: Photopea has best vector support; GIMP via paths; Paint.NET minimal
- Batch Processing: GIMP excels with scripting; others have limited support
Who Should Use What?
- Use GIMP if: You need maximum power, work with complex projects, or prefer open-source
- Use Photopea if: You work with PSD files, need cross-platform access, or want Photoshop familiarity
- Use Paint.NET if: You’re a beginner, need quick edits, or want the simplest solution
FAQ
Which is closest to Photoshop?
Photopea intentionally mimics Photoshop’s interface and has the best PSD compatibility.
Can GIMP open Photoshop files?
Yes, but complex PSD files may have issues. Photopea handles PSDs better.
Is Photopea safe?
Yes, Photopea runs in your browser and doesn’t upload files to servers (processes locally).
Which is best for photo editing?
GIMP offers the most photo editing power. Paint.NET is fastest for quick fixes.
Can these replace Photoshop for professional work?
For most tasks, yes. GIMP and Photopea can handle professional-grade work.
Final Verdict
Best Overall: GIMP offers the most features and flexibility for serious image editing.
Best Photoshop Alternative: Photopea provides the most Photoshop-like experience with excellent PSD support.
Best for Beginners: Paint.NET’s simple interface makes it perfect for casual users and quick edits.
