How to convert an image to black and white

With Paint, Save as... and in format, you need to set it to monochrome, it works perfectly.

10 techniques for creating a black and white image with Photoshop

I decided to share all the techniques I know as a photographer on this subject.

Here is a tutorial that will introduce you to 10 different techniques for creating a black and white image using Photoshop.

A simple and very comprehensive tutorial to learn how to use Photoshop.

Summary:

1. Black and white: basic technique with color saturation,
2. The technique: Image > Adjustments > Black and White,
3. Grayscale mode,
4. The layer mixer technique,
5. The luminosity layer technique in Lab mode,
6. The gradient map curve technique,
7. The Hue/Saturation layer technique,
8. The blending mode technique on Overlay or Soft Light,
9. Photoshop's desaturation tool,
10. Creating black and white contrast.

As a bonus, the Dragan black and white effect.

Free tutorial to read here:
http://www.vivien-laille.com/astuces-a-conseils/5-tutoriels-photoshop/42-photoshop-creer-une-image-en-noir-et-blanc.html

If you know of any others, please contact me so I can update this tutorial and share it with as many people as possible ;)

Have a great day everyone and thank you! ;)

Hello lololo
It all depends on your photo software
For oxmos
My apologies for ignoring paint
See you later
--

Curiosity on CCM is not a flaw but a quality

Yes, at the same time, Paint remains Paint... we can't really expect miracles from this software even though it is still quite useful sometimes!

Well, here we've already solved half of the problem (we have black, just need white now!) ...

Otherwise, use another photo software; among the free ones, I can recommend GIMP, it's very functional although I find it a bit heavy...

Launch Paint by going to Start/All Programs/Accessories/Paint

Open your photo, then go to Image/Attributes and check Black and White in the colors.

Remember to set the post status to resolved once finished :)

Have a good evening!