Color.io

Color.io is a sophisticated, all-in-one online RAW image processor and 3D LUT creator designed for color-obsessed photographers, filmmakers, and colorists. It provides a unique suite of tools to create stunning, film-like color for images and videos. The platform operates on a one-of-a-kind color modeling engine that simulates the light response of analog film, allowing creators to push their images to the limit while maintaining a natural, untouched look. All processing, including AI features, is done locally on your device, ensuring speed, privacy, and offline capability.

How to use Color.io

Getting started with Color.io is intuitive and integrates seamlessly into existing workflows. First, you can drag and drop hundreds of RAW files directly into the browser-based app or the installed PWA. The project-based panel keeps your entire shoot organized. You can grade a single image and then instantly sync the edits across the rest of the project. For look creation, you can use the AI Color Match feature by uploading a reference image (like a film still) to automatically extract and apply its color, contrast, and brightness. For manual control, Color.io offers analog-style curves, proprietary Refraction Wheels for stable color shifts, and a vast library of authentic film emulation presets. Once your look is perfected, you can export it as a color-managed 3D LUT (.cube format) for use in virtually any video or photo editing software, or as a custom XMP profile for Adobe Lightroom.

Core Features of Color.io

• AI Color Match: Uses AI to extract and transfer the color, contrast, and brightness from any reference image to your own photos or videos, enabling pro-grade look transfer.
• 3D LUT Creator & Exporter: Generate and export fully color-managed 3D LUTs compatible with DaVinci Resolve, Premiere Pro, Photoshop, Lightroom, Final Cut Pro, and even on-set camera monitors.
• LOG Based RAW Processing (Cinema RAW™): Processes RAW images in an ultra-wide, log-encoded color space, similar to high-end cinema cameras, enabling cinematic color grading for photography.
• Advanced Film Emulation: Goes beyond simple presets by algorithmically modeling film behavior. Features include physically accurate Film Halation (HalationFX) and volumetric film grain that reconstructs the image's pixel structure for an organic look.
• Analog Grading Tools: Includes intuitive, non-linear Color Curves, proprietary Refraction Wheels for high-stability HSL adjustments, and real-time scopes like histograms, waveforms, and vectorscopes for precise control.
• Extensive Preset Library: A comprehensive collection of authentic film stock emulations, including Kodak Vision 3, Portra 400, CineStill 800T, Fuji Pro 400, and more. Every preset is fully editable and can be exported as a LUT.
• Project-Based Workflow: Organize entire shoots in a clean project panel, enabling efficient batch editing, synchronization, and batch exporting of images and LUTs.

Use Cases for Color.io

Color.io is ideal for a variety of creative professionals. Filmmakers and Directors of Photography use it to develop custom 'show looks', create monitoring LUTs for on-set previews (for ARRI, RED, Sony cameras), and ensure color consistency from capture to post-production. Photographers leverage it as a filmic RAW pre-processor to achieve authentic analog aesthetics that are difficult to replicate in software like Lightroom, especially for lookbooks, photo essays, or fine art series. Colorists integrate Color.io into their DaVinci Resolve workflow to build complex looks with fewer nodes and maintain a clean, organized timeline. Content creators use the AI Color Match to quickly emulate the style of their favorite films or creators and export LUTs for their videos on platforms like YouTube, Instagram, or TikTok.

Advantages of Color.io

The primary advantage of Color.io is its unique analog-driven color science, which produces incredibly natural and fluid color transitions, even under extreme grading. Unlike competitors that simply overlay effects, Color.io rebuilds images with filmic characteristics. Its on-device processing ensures user privacy and delivers performance that rivals native desktop software, without cloud uploads. The tool is built on open standards (3D LUTs), preventing vendor lock-in and ensuring your creative work remains yours forever. Furthermore, its focus as a specialized look development tool allows it to offer more powerful and nuanced features than the limited grading tools found in generalist software like Lightroom or Capture One.

Pricing and Plans

Color.io operates on a freemium model. The free version is highly functional, allowing users to explore and use all grading tools, install the app, and export low-resolution previews without watermarks or a time-limited trial. For professional use, Color.io Pro is available through an upgrade. The Pro plan unlocks advanced features like high-resolution uncompressed rendering, 3D LUT export, and access to certain creative tools. There are three pricing tiers for the Pro plan: a monthly subscription, a yearly subscription, and a one-time lifetime license that includes all future updates. Color.io also supports Purchasing Power Parity (PPP) to make its tools accessible to creators worldwide.