How do I make an image black and white?

Upload a JPG, PNG, or WebP image, compare the grayscale preview with the original, choose a download format, and save the result.

Is grayscale the same as black and white?

Not always. Grayscale uses many shades between black and white, while Pure B&W uses only two tones. In everyday photo editing, people often use black and white to mean a grayscale image.

Can I convert a JPG or PNG to grayscale?

Yes. The tool accepts JPG, PNG, and WebP images. You can download the result as PNG, JPG, or WebP, depending on whether you want transparency, compact photo output, or a web-friendly file.

Will grayscale conversion reduce image quality?

The conversion keeps the original image dimensions and preserves the visual detail available in the source. PNG is a good choice when you want lossless output; JPG may use additional compression.

Are my images uploaded to a server?

No. This tool converts images locally in your browser. Your source files and generated results do not need to leave your device, and no account is required.

Grayscale Image Converter

Make any image black and white online for free. Upload a JPG, PNG, or WebP photo and download your grayscale image instantly.

Free to useImages stay in your browserNo signup required

Grayscale Image

Download format

Processed locally in your browser. Nothing is uploaded.

Before and after

How to Make an Image Black and White

Upload, compare, and download a polished grayscale image in three quick steps.

step 1
Upload your image
Choose a JPG, PNG, or WebP file, drag it into the tool, or paste it from your clipboard.
step 2
Preview the grayscale result
The tool converts the image automatically so you can compare the color and grayscale versions.
step 3
Download the result
Choose PNG, JPG, or WebP and save the converted image at its original dimensions.

step 1
Upload your image
Choose a JPG, PNG, or WebP file, drag it into the tool, or paste it from your clipboard.
step 2
Preview the grayscale result
The tool converts the image automatically so you can compare the color and grayscale versions.
step 3
Download the result
Choose PNG, JPG, or WebP and save the converted image at its original dimensions.

Turn Any Photo Into a Clean Grayscale Image

Compare the same image in color and grayscale across four common creative workflows.

Portraits and creative photography

Give portraits a timeless black-and-white look and make expressions, light, and texture stand out.

Create a consistent monochrome style
Reduce distracting background colors

Portraits and creative photography - image after grayscale conversion

Portraits and creative photography - color image before grayscale conversion

Product photos

Create a focused product image for catalogs, marketplaces, and campaigns when color competes with shape and texture.

Make material and silhouette stand out
Keep a consistent catalog style

Product photos - image after grayscale conversion

Product photos - color image before grayscale conversion

Old photos and scans

Convert scanned prints, family archives, and documents to grayscale to reduce distracting color casts and emphasize detail.

Make faded lines easier to inspect
Prepare files for printing or archiving

Old photos and scans - image after grayscale conversion

Old photos and scans - color image before grayscale conversion

Logos and graphics

Preview a logo, illustration, or graphic in grayscale before placing it in a print layout or monochrome design system.

Check contrast at a glance
Export a transparent PNG when needed

Grayscale explained

What Is a Grayscale Image?

A grayscale image represents a photograph with brightness values rather than hue or saturation. Every pixel is mapped to a tone from black through a continuous range of gray to white, so the image still carries depth, texture, and readable detail. Unlike a pure black-and-white image, it does not throw away all intermediate shades.

Conversion is more than turning a color slider down. A luminance-weighted method considers how bright red, green, and blue appear to the eye, helping faces, text, product edges, and shadows keep their visual hierarchy. Compare the original with the result, choose a download format, and save the converted image. Processing happens locally in your browser, so your source image is never uploaded. See how to make an image black and white

Grayscale vs. Black and White vs. Monochrome

Term	What it means
Grayscale	Many shades between black and white, preserving subtle brightness and texture.
Black and white	Often used casually to mean a grayscale photo, although it can also mean only two tones.
Pure B&W	A two-tone image made only from pure black and pure white, with no gray pixels.
Monochrome	An image built from one color family; it may be gray, sepia, blue, or another tint.