RawTherapee als Linux-Alternative zu Capture One
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Unser Fazit
RawTherapee is a strong, free alternative for the core development tasks in Capture One, offering deep control over demosaicing and color science. It suits photographers who prioritize precise RAW processing and do not require integrated cataloging or tethering. However, if your workflow depends on Capture One’s asset management, client delivery, or specific tethered shooting features, RawTherapee will feel incomplete. It is best for users willing to manage files externally and focus solely on image development.
- Lizenz
- GPL-3.0+
- Preis
- Kostenlos
- Aktuelle Version
- 5.13 (26. Juli 2026)
- Bewertung
- —

Was gleich funktioniert
- Non-destructive RAW editing with real-time preview
- Advanced color management and grading tools
- Support for a wide range of camera RAW formats
- Batch processing capabilities
- Extensive lens correction and noise reduction options
Was anders ist
- Lacks built-in Digital Asset Management (DAM) and cataloging
- No native tethered shooting support
- No integrated printing or client upload features
- Interface is more technical and less polished than Capture One
- Relies on external tools for file organization and workflow management
Ihre Capture One-Dateien öffnen
RawTherapee cannot open Capture One’s proprietary session or catalog files (.cos1, .cos2). You must work with the original RAW files or export them from Capture One as DNG or TIFF before importing them into RawTherapee. RawTherapee saves its own session data in .rtf files, which are not readable by Capture One.
Von Capture One zu RawTherapee wechseln – Schritt für Schritt
- Export your RAW files or DNGs from Capture One to a local folder
- Install RawTherapee via your package manager or Flathub
- Import the exported files into RawTherapee’s workspace
- Recreate your color profiles and presets using RawTherapee’s tools
- Set up an external file manager or DAM for organizing your library
- Test tethering with a third-party tool if required for your workflow
Wichtige Funktionen von RawTherapee
- Nicht-destruktive Raw-Bearbeitung mit Echtzeitvorschau
- Fortgeschrittene Demosaicing-Algorithmen und Farbverwaltung
- Stapelverarbeitung mit benutzerdefinierten Skripten
- Unterstützung für HDR-DNG, JPEG, TIFF und PNG
- Umfangreiche Werkzeuge zur Objektivkorrektur und Rauschunterdrückung
- Anpassbare Benutzeroberflächenbereiche und Tastenkürzel
- Integriertes Histogramm, Wellenformdiagramm und Vektorskop
RawTherapee unter Linux installieren
flatpak install flathub com.rawtherapee.RawTherapeesudo apt install rawtherapeesudo apt install rawtherapeesudo dnf install rawtherapeesudo pacman -S rawtherapeesudo zypper install rawtherapeeHäufige Fragen
Can RawTherapee tether to my camera like Capture One?
No, RawTherapee does not have built-in tethering. You will need to use a separate tethering tool like DigiKam or digiKam’s tethering module, or a dedicated app like gphoto2-based solutions.
Does RawTherapee support the same RAW formats as Capture One?
It supports a broad range of RAW formats via a patched dcraw and its own engine. While it covers most major cameras, some very new or niche models may have delayed or limited support compared to Capture One’s proprietary pipeline.
Is RawTherapee suitable for commercial studio workflows?
It is suitable for the development stage, but you must handle cataloging, printing, and client delivery with other software. This adds complexity compared to Capture One’s all-in-one approach.