/image colorizer

AI Image Colorizer Online

Turn black and white photos into vibrant and colorful images with PicLumen’s AI image colorizer. Easily restore old photos or add stunning colors to your sketches and line art. Fast, automatic, and perfect for any artwork!
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AI Image Colorizer
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PNG, JPG, JPEG, WebP
before and after comparison of colorizing a black and white photo of a girl and her dog

Bring Old Photos to Life with AI Image Colorizer

Convert your cherished black-and-white photos into vivid and colorful memories. Powered by advanced generative AI, our AI image colorizer can add realistic colors and enhance every single detail of your photos. Simply upload your images and let our image colorizer make your vintage, family and historical photos look fresh and lifelike right now!

Transform Your Sketch into Stunning Art with AI

Effortlessly level up your sketch artwork with our AI colorization feature. You can create line art with PicLumen’s Lineart Model, then add vibrancy with our AI image colorizer. Simply enter a prompt, and the AI will apply rich, detailed colors that bring your vision to life. Already have a sketch? Upload it, and with just one click, PicLumen will enhance it with stunning and realistic shading and hues. Whether you’re a beginner or a pro, creating breathtaking digital art has never been easier.

using ai colorizer completed sketch of a chick
comparison of two different colorized woman portrait from a same lineart

Explore Multiple Color Styles in Image Colorizer

Give your artwork a unique look with PicLumen AI image colorizer. You can not only add vibrant colors to line art but also transform the overall style of your image during the coloring process. Whether you want a sleek 3D finish, nostalgic Pixel Art, or any other aesthetic, this powerful tool lets you transform your image with ease. Simply enter a prompt, and our image colorizer will apply the perfect colors and style instantly!

step by step guide for colorizing the uploaded image

How to Use PicLumen AI Image Colorizer

  • STEP 1
    Upload Your Image

    Start by selecting and uploading the photo or line art you want to colorize.

  • STEP 2
    Access the Colorize Feature
  • STEP 3
    Write Text Prompts
  • STEP 4
    Click Submit
rockstar gaming's profile photoZain Ali's profile photoIfeanyichukwu C Chukwuemeka's profile photo
Based on 4,000+ reviewsTrustscore4.8 / 5.0

Loved by Creators Worldwide

Real feedback from designers, marketers, and hobbyists sharing their PicLumen experience on Trustpilot.

Haleema Sohaib
May 18, 2026

My experience

Itis a really good website n really ideal to use theres only one con and that the AIS sometimes create wrong images but that doesnt happen frequently

Ms. Bliss's profile photoMs. Bliss
Mar 27, 2026

Just getting started

Just getting started, thus far it's really good. Going to continue to review and will update.

Miranda Thomas
Mar 25, 2026

Love this app it helps my ideas come to…

Love this app it helps my ideas come to life

Ifeanyichukwu C Chukwuemeka's profile photoIfeanyichukwu C Chukwuemeka
Mar 13, 2026

Very good

Very good and good AI app easy to use without stress

rockstar gaming's profile photorockstar gaming
Mar 13, 2026

Value For Money

its value for money i fully recommend you to try this one time you will like it...

Menu Lawrence's profile photoMenu Lawrence
Mar 2, 2026

Very fantastic app

Very fantastic app. I love it. I will like everyone to use this App

Aleks Visha's profile photoAleks Visha
Feb 8, 2026

Great kompany in the world

Great kompany in the world

Adrienne Igo's profile photoAdrienne Igo
Jan 18, 2026

I love PicLumen it is one of my…

I love PicLumen it is one of my favorite AI image generators!

Coterie Studios Coterie Record's profile photoCoterie Studios Coterie Record
Dec 30, 2025

I really like PicLumen

Zandalea here! I really like PicLumen and I used to use it daily. But after getting so many “not allowed “ messages from Sora2 I started using it less frequently.

Buzás Lili's profile photoBuzás Lili
Nov 28, 2025

Im only doing this for the free stuff

Im only doing this for the free stuff

Zain Ali's profile photoZain Ali
Nov 20, 2025

This is the best ai in the world

This is the best ai in the world

Saima Rizwan's profile photoSaima Rizwan
Nov 14, 2025

Awesome Piclumen customer service!!

As a small creator balancing a full-time career job and with a passion for visual storytelling, I’ve used many platforms but PicLumen stands out for its genuine care and responsiveness. When I reached out with a request to adjust Lumen credits for my creative needs, their team responded with empathy, flexibility, and a clear commitment to supporting artists like me. Not only did they listen, they acted and credited Lumen offering with thoughtful solutions that made me feel valued, as a customer. Their communication was prompt, respectful, and encouraging, and they treated my feedback with real consideration. PicLumen isn’t just a tool it’s a partner in creativity. If you’re a creator looking for a platform that understands your journey and supports your growth, I wholeheartedly recommend them. Thank you, PicLumen, for making the creative process feel human, hopeful, and beautifully supported.

Frequently Asked Questions about AI Image Colorizer

  • How does the Image Colorizer work?

    Our AI image colorizer uses advanced AI algorithms to analyze and intelligently apply colors to your uploaded black and white photos or sketches. It completes the coloring process by recognizing various elements in the image and combining them with text prompts.

  • What file formats are supported for uploading?

    You can upload images in various formats, including JPEG, PNG, and WEBP. The Image Colorizer is designed to work with high-resolution files for the best colorization results.

  • Is there a user guide or tutorial for the Image Colorizer?

    Yes, we provide a comprehensive user guide and tutorial help you to use our AI Photo Colorizer. These resources will walk you through the process step by step.

  • How can I provide feedback or suggest features for the Picture Colorizer?

    We value user feedback and are always looking to improve our tools. You can contact our support team service@piclumen.com with your suggestions or use the feedback form on our website to let us know your thoughts.

  • How Can I Improve the Resolution or Quality of My Images?

    If your image isn't as sharp as you'd like, simply use our AI Upscaler feature. It enhances the resolution and clarity, giving your images a polished, high-quality finish.

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