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Recolor image online

Recolor images online with a color picker and strongness slider. Image color changer for global tints—live preview, PNG download in your browser.

What is image recolor?

Image recolor shifts every pixel toward a selected color—whether you search for an image color changer, recolor image tool, or change image color online. Each red, green, and blue channel blends between its original value and the target tint; strongness sets how much of that blend is applied. It is global tinting, not selective color replacement or background-only edits. Upload a photo, pick a color, adjust strongness, preview, and download PNG—all processing runs in your browser.

Colorize controls

Image color changer with swatch and strongness—recolor image globally for tints and brand washes.

  1. Recolor image with color picker: Blend each RGB channel toward a chosen hex—change image color without masking in a full editor.

  2. Strongness 0 to 100: Control how strongly pixels blend toward the tint—subtle wash or full colorize.

  3. PNG and picture color changer: Tint icons, cutouts, and photos (PNG, JPEG, WebP, GIF)—alpha stays intact on transparent PNGs.

  4. Live side-by-side preview: Output updates when you change color or strongness, then download PNG.

How to change image color online

Steps for image recolor and picture color changer workflows.

  1. Upload the image

    Drop or click in the input panel (15 MB max).

  2. Pick a color

    Use the swatch or enter a hex code for your target tint.

  3. Set strongness

    Start around 30–60 for a visible wash; lower for subtle tone.

  4. Download PNG

    Save when the preview matches your goal.

Tips for recoloring

Get better results from the image color changer.
  • 01

    Start moderate

    Strongness 40–60 often looks more natural than 100 on color photos.

  • 02

    Use grayscale first

    Convert to grayscale elsewhere for cleaner single-color results.

  • 03

    Match brand hex

    Paste exact values from your design system into the hex field.

  • 04

    Compare at zero

    Set strongness to 0 to judge how much tint you added.

  • 05

    Warm vs cool

    Orange and red tints feel vintage; blue and teal feel modern.

  • 06

    Use PNG for logos

    Alpha is preserved when tinting transparent graphics.

Image Colorization Tools Compared — Which One Fits Your Workflow

How this free colorize image tool stacks up against other popular online options for adding color to images.

  1. ImageOnline.co

    Image colorization tool with hue rotation. Simple but applies global shift rather than intelligent colorization.

  2. PineTools.com

    Basic colorize/fill with upload-apply. No AI or intelligent color suggestions.

  3. Fotor.com

    AI colorization for black and white photos. Pro subscription required; free tier limited.

  4. Adobe Express

    Colorize via hue/saturation adjustments. Requires manual color selection per area.

  5. Colorize Image

    Apply a color tint or hue overlay to images. Adjustable hue, saturation, and intensity controls. Real-time preview. Side-by-side comparison.

When to recolor images

Typical uses for an image color changer and global tint.

  • Brand mockups

    Wash photos toward campaign hex colors for decks.

  • Social graphics

    Unify feed aesthetics with a shared tint.

  • Posters

    Push photos toward one dominant hue for print-style looks.

  • UI placeholders

    Tint stock photos to match app primary colors.

  • Mood exploration

    Try warm vs cool tints before manual grading.

  • Grayscale recolor

    Turn B&W shots into single-color art at high strongness.

Why use this recolor tool

Benefits of browser-based image color changing.

  • Exact hex target

    Pick or paste the color you need—not a vague filter name.

  • Private

    Images stay on your device—no server upload.

  • Instant preview

    See strongness changes before download.

  • Preserves alpha

    Transparency on PNG uploads stays intact.

  • No install

    Works in any modern browser with Canvas 2D.

  • Free

    Unlimited previews and downloads.

Technical details

How global colorize processing works here.
Blend formula
channel = channel − (channel − target) × (strongness / 100)—CamanJS-style colorize.
Color input
6-digit hex from native color picker or text field.
Alpha channel
Unchanged; only RGB is blended.
Rendering
Canvas 2D getImageData / putImageData.
Input limits
15 MB; longest edge 8192 px.
Browser support
Chromium, Firefox, Safari with Canvas 2D.

Sources & References

Authoritative references on colorization techniques, the Canvas API, and the PNG format.
  • “Colorization is a technique that adds color to monochrome photographs, videos, or films.”
    — Wikipedia — Colorization

    Colorization technique: This tool applies a similar principle by blending each RGB channel toward a chosen tint, effectively colorizing grayscale or color images with a global color wash. en.wikipedia.org/wiki/Colorization

  • “The Canvas API provides a means for drawing graphics via JavaScript and the HTML canvas element.”
    — MDN Web Docs — Canvas API

    Canvas API (pixel-level color blending): This tool uses Canvas 2D getImageData/putImageData to blend each pixel toward the selected tint color, enabling real-time preview of the colorize effect. developer.mozilla.org/en-US/docs/Web/API/Canvas_API

  • “PNG supports lossless data compression, making it useful for storing graphics that need to be edited repeatedly without losing quality.”
    — W3C — PNG Specification (overview)

    PNG image format: The tool outputs PNG to preserve the exact color tint without compression artifacts, ensuring the colorized result stays true to the preview. w3.org/TR/PNG/

  • “Color grading is the process of altering and enhancing the color of a motion picture or video image.”
    — Wikipedia — Color grading

    Color grading in digital imaging: Global tinting is a foundational color grading technique. This tool provides an accessible way to apply a uniform color wash to any image, mimicking a basic color grade. en.wikipedia.org/wiki/Color_grading

Frequently Asked Questions

Quick answers about this tool—open a question to read more.