Color.io Online RAW Photo Editor and AI Color Grading Tool

Color.io - Online RAW Image Editor

Perfect color for your photos.

Color.io is a one-of-a-kind RAW color editor with advanced color grading and film emulation controls for photography workflows. Powered by industry leading color science, a processing engine with built-in analog film response models and adaptive AI powered presets to get you started.

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RAW Editor
Film Engine
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Analog Processing Engine

Controls that respond like film.

Tap into your images full potential with powerful tools that have been designed for natural, photographic color that deeply integrates into your images so that even extreme edits never look artificial.

ACES Color Science
Analog Response
3D LUT Export

Online 3D LUT and Film Emulation App

Exceptional color (and texture) emulation.

Deeply transform your images without ever making them look overedited or badly filtered. Color.io enables cinema-grade color science for digital photography, develops raw images from over 600 cameras and exports ACES color managed LUTs directly into Photoshop and most other apps. A powerful VisionLog™ RAW  interpreter paired with a custom wide-gamut ACES © IDT serve as an exceptional foundation for color grading images unlike ever before.

DNG
TIFF
DPX
CR2/3
NEF
crw
raf
+ more
Film Photo of a man standing in a green field at dusk, looking at a sky of painterly filmic colors. Shot by Ivana Cajina

Online Raw Image Editor

Film-like RAW.

Raw development in Color.io is powered by VisionLog - an ultra-wide-gamut, log-encoded color space compatible with built-in ACES © color managed. The VisionLog curve has a wider dynamic range than a standard linear encoding, which means that it can capture all detail in both the highlights and shadows of an image - a perfect starting point for grading.

Analog film emulation with highlight halation compared to log encoded RAW image

Film Halation Emulation

Real Film Halation.

Color.io comes with optical film halation simulation that recreates the effect of very bright light causing orange-red highlight flaring on analog film. It's an important characteristic of many film stocks that can not be created through color grading alone.

3d LUT color space visualizer in color.io. A transforming 3D RGB cube also known as 3D LUT that represents a color grade in all three dimensions

3D Gamut Visualizer

3D Histogram.

Preview color transforms in three dimensions in real time.

Movie screenshots and frame grabs with cinematic color grading and beautiful cinematography

Online Batch Image Editor

Batch Editing.

Grade hundreds of images at the same time. Multiple documents, batch export - you got it!

Film Grain simulation showcase in Color.io - volumetric 3d grain distribution based on digital image.

Rather than overlaying grain textures like most other software, Color.io deconstructs your image and rebuilds it pixel-by-pixel using synthetically generated film grain. This results in an incredibly organic look because the underlying pixel structure of digital images is entirely reconstructed to match the grain distribution, density, rotation, size, and color gradation of real film.

Advanced Film Grain Emulation

Realistic Grain.

A film photo of mountains in patagonia at dusk, shot by Daniel Tinney for The North Face, film emulation and color by Color.io

Color Science for Photographers

Analog color science. For deeper pixels.

Color.io combines analog color modeling with the ease and flexibility of digital color grading. Powered by the VisionColor Halide™ Engine and a revolutionary ACES © color managed workflow, it is now easier than ever to bring out highly dense colors from your images.

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3D LUT Export

Start in Color.io. Finish anywhere.

Export 3D LUTs to use your color grades in third party workflows. LUTs are like universal presets that ensure the grades you create in Color.io look the same across applications, photos, videos, 3D renders, game engines and more. Color.io LUTs work everywhere and are also fully ACES color managed if you need it.

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What PEople say about Color.io

"The next best thing to shooting on film!"

Color.io empowers photographers, filmmakers, colorists and artists at all skill levels to craft their unique vision of color. Our color science and film  design tools are trusted by the world's leading brands and creatives for unparalleled color depth and visual impact.

Logos of brands and companies who have used Color.io tools for their visual content like Apple, Netflix, Universal Studios and MTV
Color.io's color science and tools are trusted by the world's leading creators and brands.
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A long strip of film photos with dense and vibrant, filmic colors, grain and film halation. A long strip of film photos with dense and vibrant, filmic colors, grain and film halation.
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Ready for exceptional color? Start for free!

Use most features and capabilities of Color.io for free, directly in your browser. Upgrade to a Pro Plan when you need more.

This video showcases some of the advanced color and film structure controls in Color.io. The app allows you to easily modulate the image's film density, grain and halation properties for a truly parametric analog film look.
Frequently Asked Questions