🎨 Colorize Image
Add warm tones, sepia, or custom color tint to your images
✓ Free Forever · ✓ No Signup · ✓ No Upload · ✓ Works Offline
🔒 Your image never leaves your device. All processing happens locally in your browser using Canvas pixel manipulation. No upload, no server, no tracking.
Features
- Three Modes — Choose warm auto-tones, classic sepia, or a custom color tint.
- Adjustable Intensity — Control how strong the color effect is applied.
- Custom Color Picker — In tint mode, pick any color to apply to your image.
How It Works
- Upload image — Drop a grayscale or color image.
- Choose mode — Select warm tones, sepia, or custom tint.
- Adjust & download — Set intensity and download the colorized result.
Use Cases
- Add warm tones to old black-and-white photos
- Create artistic duotone effects
- Apply brand colors as overlays for social posts
Frequently Asked Questions
Does this truly colorize B&W photos?
No — and I'd rather say so up front. It tints: sepia, a warm auto tone or a colour you pick, mixed over the image's grey values with plain canvas maths. Real colourization means a model guessing that the coat was blue and the grass green; this tool doesn't run one, so it can't know.
Notes from Milo 🐨
This tool used to sit in the "AI-Powered" menu. It isn't AI — it tints the grey values with plain canvas maths (sepia, a warm tone or a colour you pick), and the FAQ always said so. The menu now says so too: it lives under Edit & Transform.
From the blog
- 📖 How to Add Color to Black-and-White Photos (Free, In Your Browser) — Warm up or tint a black-and-white photo for free in your browser — sepia, warm tone, or any custom color. Honest note inside on what this does and doesn't do.
Related Tools
- 🌈 Image Filters — Apply beautiful filters — instantly in your browser
- 🎛️ Adjust Image — Fine-tune brightness, contrast, saturation and more
- 🔎 Upscale Image — Enlarge images 2x–4x with smooth interpolation — no upload needed
💬 Bug, idea, or just to say hi? Tell Milo 🐨 · [email protected]