Photo Curve Editor
Install latest/stable of Photo Curve Editor
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install photo-curve-editorDon't have snapd? Get set up for snaps.
Details for Photo Curve Editor
Package name
- photo-curve-editor
License
- MIT
Last updated
- Yesterday - latest/stable
Report a Snap Store violation
Report Photo Curve Editor for a Snap Store violation
Snap Store Violation Report submitted successfully
Thank you for your report. Information you provided will help us investigate further.
Error submitting report
There was an error while sending your report. Please try again later.
Share this snap
Generate an embeddable card to be shared on external websites.
Spline RGB tone curve editor, 3D .cube LUT studio, and batch photo grader
Photo Curve Editor is an interactive RGB tone-curve workstation, 3D .cube LUT color grading studio, and batch photo processor for Linux desktops. An independent open-source Linux alternative to Lightroom for precision spline tone curves, color grading, and batch photo processing, it runs 100% locally with exact 256-entry channel lookup tables and standard 3D .cube LUT processing.
Key Features:
- Interactive Spline Tone Curve & Histogram: Draggable multi-point Monotone Cubic and Catmull-Rom spline editor for Master RGB, Red, Green, and Blue channels with real-time 256-entry channel LUTs applied via Pillow Image.point(), paired with a live 256-bin RGB + Luminance histogram and clip analytics.
- Color Grading & .cube LUT Studio: Real-time Exposure, Contrast, Shadows, Highlights, White Balance (Temperature/Tint), Vibrance, and Saturation controls with built-in filmic presets (Cinema Teal-Orange, Matte Fade, High-Contrast B&W, Warm Golden) plus standard .cube 3D LUT and .json preset import/export.
- Batch Folder Grader: Apply the active curve and grading pipeline across folders of photos with an interactive split Before/After preview and PNG, JPEG, or WebP batch export.
Disclaimer: Photo Curve Editor is an independent open-source project by TC Studio and is not affiliated with, endorsed by, or sponsored by Adobe Inc..
| Revision | Channel | Version | Build | Commit | Download SBOM |
|---|
The build and commit information is derived from build infrastructure records.
Install Photo Curve Editor on your Linux distribution
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.
