Docket № I19 · Edit
Convert an Image to Black & White
Turn any photo into a clean grayscale version.
Drop files here, or click to browse
Any photoProcessed entirely in your browser — nothing is uploaded
Give a photo a timeless look, or prepare a document scan that needs to be grayscale. The conversion uses perceptual weighting, so skin tones and skies keep their natural brightness.
The photo is converted on your own device.
How to convert an Image to Black & White
- Add a photo.
- Preview the grayscale result.
- Download it.
Stays on your device
Every file is processed inside your browser. Nothing is uploaded, so your documents never touch a server.
No sign-up, no watermark
No account, no daily cap and nothing stamped on your file. Open the tool and get your result.
Works without internet
Once this page has loaded you can switch off Wi-Fi and the tool keeps working — proof nothing leaves your device.
Frequently asked questions
Is the original changed?
No. You download a new copy; your original file is untouched.
Does it work with PNG transparency?
Yes. PNGs stay PNGs, with their transparency preserved.