πŸ–ΌοΈπŸ–ΌοΈ Privacy-First Image Processing

Convert Images to
Black & White

Transform your photos instantly with our free, browser-based tool. No upload, no server, complete privacy. Perfect for printing, art, and coloring pages.

100% Browser-based
Instant conversion
Multiple formats

What is MakeBW?

Looking for a free color to black and white converter? MakeBW is the best online black and white maker that processes images instantly in your browser. Whether you want to turn a photo into a coloring page or learn how to convert image to black and white for printing, our tool handles it all securely.

Grayscale Conversion

Convert color photos to classic black and white, save printing costs, create artistic effects.

Coloring Page Maker

Extract line art from any photo to create printable coloring pages for kids.

Color Inversion

Create negative effects for special designs and artistic creation.

How It Works?

Just 4 steps to complete image conversion. No registration, no installation required.

1

Upload Image

Drag and drop or click to select your image. Supports JPG, PNG, WebP, HEIC formats.

2

Choose Mode

Select conversion mode: grayscale, coloring page line art, or color inversion.

3

Adjust Settings

Adjust line thickness or other parameters as needed, preview in real-time.

4

Download

Choose PNG or JPG format and download for use or printing.

Why Choose MakeBW?

Unlike other online tools, MakeBW focuses on your privacy and experience.

100% Privacy Protected

All image processing happens locally in your browser, never uploaded to servers. Your privacy is completely protected.

Instant Conversion

No waiting for uploads or downloads, conversion happens in milliseconds. Real-time preview, see results immediately.

Completely Free

No registration, no payment, no limits. Professional tools, free forever.

Works Everywhere

Desktop, tablet, or mobile. Supports all modern browsers, process images anywhere.

Why Choose MakeBW?

Professional image processing with complete privacy and zero cost.

πŸ”’ Complete Privacy

All processing happens in your browser. Your images never leave your device.

⚑ Instant Results

Real-time conversion with adjustable parameters. See results immediately.

🎨 Multiple Modes

Grayscale, line art for coloring, or color inversion. Perfect for any use case.

πŸ’° 100% Free

No subscriptions, no credits, no limits. Professional tools, free forever.

πŸ“± Works Everywhere

Desktop, tablet, or mobile. Modern browsers supported.

πŸ–¨οΈ Print Optimized

Save ink with optimized grayscale. Perfect for home and office printing.

Who Uses MakeBW?

Users from all walks of life use MakeBW to solve their image processing needs.

Parents

Create custom coloring pages for kids

Convert family photos into coloring pages for kids to create unique artwork.

Make Coloring Page β†’

Teachers

Create teaching materials

Generate educational coloring materials for classroom activities.

Get Started β†’

Offices

Save printing costs

Convert color documents to black and white, save 40-60% on ink costs.

Convert Document β†’

Photographers

Artistic creation

Convert color photos to classic black and white, emphasizing light and composition.

Convert Photo β†’

Frequently Asked Questions

Learn more about converting images to black and white

How to convert image to black and white?

1. Upload your photo to MakeBW. 2. Choose 'Grayscale' mode or adjust the threshold slider. 3. Click Download. It's that simple! All processing happens in your browser, ensuring 100% privacy.

Is MakeBW free?

Yes, MakeBW is a free online color to black and white converter. No hidden fees, no watermarks, and no registration required.

Can I turn a photo into a coloring page?

Absolutely! Just select 'Coloring Page' mode. Our smart algorithm automatically extracts line art to create clear black and white coloring pages perfect for printing.

What formats are supported?

We support JPG, PNG, WebP, and HEIC (iPhone default). All formats can be processed instantly.

Start Converting Today

Free, fast, and completely private. No sign-up required.