# 12 best RawTherapee alternatives (2026)

> 12 RawTherapee alternatives on the same AI Image shelf (2026). RawTherapee is open source on Desktop.

Canonical: https://www.isthereanytool.app/alternatives/rawtherapee

RawTherapee is filed as open source AI Image Generation software, best for open-source advanced RAW processing. Paired with Darktable in open photo threads. We grouped picks by shared shelf tags and our own comparisons. This page lists 12 tools shoppers compare against RawTherapee in our catalog — not vendor rankings.

## Alternatives

1. [Darktable](https://www.isthereanytool.app/tool/darktable) — Open-source photo Twitter staple
2. [FireRed-Image-Edit](https://www.isthereanytool.app/tool/firered-image-edit) — SOTA OSS identity consistency / multi-element fusion
3. [Upscayl](https://www.isthereanytool.app/tool/upscayl) — Unlimited offline upscales for GPU owners
4. [AUTOMATIC1111](https://www.isthereanytool.app/tool/automatic1111) — Extension ecosystem king
5. [Krita AI Diffusion](https://www.isthereanytool.app/tool/krita-ai-diffusion) — Painter-native generative workflow
6. [GFPGAN](https://www.isthereanytool.app/tool/gfpgan) — Open staples wired into ComfyUI
7. [Real-ESRGAN](https://www.isthereanytool.app/tool/real-esrgan) — Free quality ceiling for tinkerers
8. [ON1 Photo RAW](https://www.isthereanytool.app/tool/on1-photo-raw) — Reddit Adobe-escape threads praise perpetual-license AI photo suite
9. [DxO PureRAW](https://www.isthereanytool.app/tool/dxo-pureraw) — Landscape/product photographers' quality pick on X
10. [DxO PhotoLab](https://www.isthereanytool.app/tool/dxo-photolab) — Photo craft Twitter alternative when Topaz/Lightroom aren't enough
11. [Photopea](https://www.isthereanytool.app/tool/photopea) — Free, no install; Reddit perennial recommendation
12. [Perchance AI Image Editor](https://www.isthereanytool.app/tool/perchance-ai-image-editor) — “Best kept secret” for quick generative fixes

[Full RawTherapee record](https://www.isthereanytool.app/tool/rawtherapee)