How to make a photo black and white. A quick way to convert a photo to black and white

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For more than a century, monochrome photography has been dominant. Until now, black and white shades are popular among professionals and amateur photographers. In order to make a color picture decolorized, it is necessary to remove information about natural colors from it. The popular online services presented in our article can cope with this task.

The big advantage of such sites over software is ease of use. In most cases, they are not suitable for professional purposes, but they will be relevant for solving the task at hand.

Method 1: IMGonline

IMGOnline - online image editing service BMP formats, GIF, JPEG, PNG and TIFF. When saving a processed image, you can select the quality and file extension. It is the easiest and fastest way to apply a black and white effect to a photo.

Method 2: Croper

Online photo editor with support for many effects and operations for image processing. Very convenient when using the same tools repeatedly, which are automatically displayed in the panel quick access.

Open the tab "Files", then click on the item "Load from disk".

Click "Choose File" on the page that appears.

Select the picture to be processed and confirm with the button "Open".

Send the image to the service by clicking "Download".

Open the tab "Operations", then move the cursor to the item "Edit" and select an effect "Translate to b/w".

After previous action The tool you are using will appear in the Quick Access Toolbar at the top. Click on it to apply.

If the effect is successfully applied to the picture, in the window preview it will turn black and white. It looks something like this:

Open menu "Files" and press "Save to disk".

Upload the finished image using the button "Download file".

Upon completion of this process in quick panel downloads a new mark will appear:

Method 3: Photoshop Online

A more advanced version of the photo editor, equipped with the basic functions of the program. Among them there is the possibility detailed settings color tones, brightness, contrast and so on. You can also work with files uploaded to the cloud or social networks, for example.

In the small window in the center of the main page, select "Upload image from computer".

Select the file on disk and click "Open".

Open a menu item "Correction" and click on the effect "Bleaching".

If you successfully use the tool, your image will acquire black and white shades:

On top panel select "File", then click "Save".

Set the parameters you need: file name, format, quality, then click "Yes" at the bottom of the window.

Start downloading by clicking the button "Save".

Method 4: Holla

A modern popular online service for image processing, with support for Pixlr and photo editors. IN this method The second option will be considered, since it is considered the most convenient. The site's arsenal includes more than a dozen free useful effects.

Click "Choose File" on home page service.

Click on the image to process it, and then on the button "Open".

Click the item "Download".

Choose from the presented photo editor "Aviary".

In the toolbar, click on the tile that says "Effects".

Scroll to the bottom of the list to find the right one using the right arrow.

Select an effect "B&W" by clicking on it with the left mouse button.

If everything went well, your photo will appear in black and white in the preview window:

Confirm the application of the effect using the item "OK".

Finish the image by clicking "Ready".

Click "Download image".

Method 5: Editor.Pho.to

A photo editor that is capable of performing many image processing operations online. The only site on which you can adjust the intensity of the selected effect. Able to interact with cloud service , social networks Facebook,

Instructions

Do not think that only bulky and clumsy on low-power Photoshop computers can cope with the task you set. There are many more affordable and simple programs, which are capable of performing this operation no worse than the famous and “almighty” Photoshop. One of them is installed by default with the package Microsoft Office and is perfect for your purposes. The convenience is that you don’t need to download and install anything - if you have Word and Excel on your computer, in most cases you will also have Microsoft Office Picture Manager. This is the program you need.

You can find the icon to launch the program in the Start menu or start editing photos in this program in another way. To do this, click right click mouse over the image file that needs to be converted to black and white. IN context menu select the "Open with..." command and click the Microsoft Office Picture Manager line. The program will start and the photo will be added to it. You can move on to working on color.

Find the “ Change" button on the program panel and click it. In the right area of the window, click the “Color” button. You will see three scales, by dragging the sliders on which you can adjust parameters such as color intensity, hue and saturation. All you need to do to turn a photo into black and white photo, is to move the slider on the “Saturation” scale to the left all the way. The photo will immediately turn black and white!

All that remains is to press the button with the floppy disk icon to save the changes. However, if you want to save original file with a color photo, select the “Save As” command from the “File” menu, and then save the resulting image in any folder on your computer black and white photograph under a new name.

Sources:

how to make black white photograph

Wanting to give a certain area photos-white tint, you can use the capabilities of a graphic editor Adobe Photoshop. This application will allow you to change a photo almost beyond recognition. It should be noted that you do not need to have any skills in working with the program to perform all the steps.

You will need

Computer, graphic Adobe editor Photoshop.

Instructions

The simplest tool in Adobe program Photoshop's way to change colors is Replace Color. The user sets the desired brush parameters, after which he performs further actions on image processing. What do you need to do to do this? Part photo black.

Before you have access to the design photos in the program, you need to open it in Adobe application Photoshop. Today there are two ways to perform this action. The first method involves opening a photo of the application itself (the user needs to execute the commands in the program: “File” - “Open”, and then download). The second method involves opening photos through image properties. Right-click on the photo, then select the “Open with” function. Next, you need to go to select a program by clicking the appropriate link in the window that opens. By selecting

If you want to dramatically change a photo with just one simple step, there's nothing here that compares to converting it to black and white. Converting to grayscale can also save an image that would not benefit from color correction, or make a person more beautiful who needs to seriously whiten their teeth or take care of their skin. These problems almost disappear when you enter the black and white kingdom.

But does this mean that you need to set your digital camera to black and white shooting mode? No no and one more time no! It is much better to shoot in color and then desaturate the images in Photoshop. In this case you get great amount possible creative solutions, for example, the effect of partial discoloration, achieved by discoloring not the entire picture. And while I'm on the topic of color, Photoshop has several tools that let you change the color of everything from your car to the hair on your head. In addition, you can give new life old photographs, adding color to them.

You've probably heard the expression “How we get paid is how we work!” In Photoshop, this expression is converted to "The fastest way is not always the best". In other words, for some techniques - these include converting a color image to black and white- you will have to spend a little extra time, but the result is worth it.

Let me explain with an example. Open a color image. I'll take Daska's photo.

Select the menu command Image => Correction => Discolor (Image => Adjustments => Desaturate).

Desaturation means removing all the colors from an image.

Photoshop has no problem converting an image to black and white, but the result is unlikely to inspire you.

2. Create a “Black and White” adjustment layer.

Open the palette Correction, selecting the menu item Window => Correction (Window => Adjustments), and click on the Black & White layer icon (looks like a rectangle, diagonally divided into black and white halves).

Photoshop will turn the image black and white and display several sliders and other controls in the palette that you can use to fine tuning created layer.

3. Move the sliders until you get contrast black and white image.

Although the program has desaturated the image, there is still room for improvement. Move the different color sliders to make the items in your image look even better. Moving to the right colors areas that were previously colored with the slider's color a lighter shade of gray; moving left colors areas more dark shade grey.

There's also a ton of preset settings in the drop-down list at the top of the palette—select items from the list one at a time to see how they affect your photo. If you click the Auto button, Photoshop will show you what it thinks your grayscale image should look like.

4. Save your photo to PSD format, if you want to edit it later.

Lightning touch up

You probably already noticed the Tint checkbox at the top of the Adjustments palette when you created the Black and White adjustment layer. If you check this box, the program will add a brown tint (called a sepia tone) to the entire image. If you want to use a different color, click on the colored square to the right of the checkbox to open the color selection dialog box. This technique allows you to create so-called false two-tone images.

Channel Mixer adjustment layers

Using Black and White adjustment layers is the fastest and easiest way to desaturate images, but layers can also be used for this purpose. They have no advantages over adjustment layers.

First, make sure the Background layer (or the image layer you want to work with) is selected in the Layers palette, then click the half-black, half-white circle button at the bottom of the palette and select team Channel Mixer. When the Adjustments palette opens, select the checkbox Monochrome at the top of the palette, and then move the sliders Red, Green and Blue, as you like, or choose one of ready-made sets settings in the drop-down list at the top of the palette.

If you want to darken or lighten the entire image, move the Constant slider at the bottom of the palette left or right.

Channel "Brightness"

As noted in the article about, Lab mode got its name from the names of three channels. The letter "L" stands for the Lightness channel, in which the program stores all light values and thus all visible contours and image details. (The letters “A” and “B” stand for channels a and b, which store color information.) This means that the Brightness channel, taken separately from the rest, is a black-and-white version of the image.

To see what the channel looks like, open the image and select Image => Mode => Lab from the menu. In the Channels palette, highlight Brightness. If you like the resulting image, select Image => Mode => Grayscale from the menu and click OK when Photoshop asks for permission to remove the color information.

In my case it turned out too bright and pale. This option is not suitable, but you need to know about it. It will look different in different photographs.

Converting to grayscale in the Camera Raw plug-in

If you take pictures in Raw, then to convert them to grayscale you can also use external module. This module is easy to use and also performs conversions well. To open an image in this format, double-click its file icon and it will automatically open in Camera Raw.

1. In the Camera Raw window, open the HSL/Grayscale panel.

To open this panel, click on the button of the same name. Then in this panel, check the box Convert to Grayscale. A group of sliders appears on the right side of the Camera Raw window. To add contrast to an image, you can lighten a color by moving its slider to the right, or darken it by moving the slider to the left.

2. Open the Basic panel and move the Exposure slider to adjust the black and white image. Also move the sliders with various other settings in this tab and you will be pleasantly surprised at how your black and white photo will sparkle!

Even dandelions began to look like dandelions!

If you notice an error in the text, select it and press Ctrl + Enter. Thank you!

I was recently asked about the process of converting an image to black and white, specifically how you can tell if an image is suitable for it. So in this article I am going to talk about how to properly convert an image to black and white and how to do it in Photoshop without losing quality.

When is it better to convert an image to black and white?

There are three ideas that come to mind when I'm trying to evaluate whether I should convert my image to black and white (hereafter abbreviated as BW):

First of all, this is a little obvious, but what kind of result do you want? Did your client specifically ask to take a B&W photo? Are you participating in a photo competition in the B&W category? You're doing a series for a B&W gallery (because actually, it doesn't look very good when you only have one or two B&W photos among the color ones, you want to have a good mix right?) Like I said, it's pretty obvious that you need to consider final result, but it was worth saying again.
Secondly, you need to consider the value of dynamic range. In photography, the term “range value” refers to the ratio of dark and light areas of an image. So when I say evaluate the range of an image, I'm talking about whether you have deep blacks and bright whites in the photo. What is your dynamic range? For the most part, "flat" images don't look very good in black and white. Traditional B&W have good contrast and fairly spread values throughout the histogram. So, if your image has these components, then it may be a good choice for converting to B&W.
I'll write an article on color theory and color relationships at some point, but if you have weird color combinations that don't look good together, that photo might be a good candidate for converting to B&W. Let's face it, some colors don't go well with others. B&W can be a great way to avoid inconsistency and get a great photo.

Just a tip: if you squint your eyes while looking at an image, you'll see fewer colors and a wider range. This can help give you an idea of whether your image actually has the appropriate dynamic range.

How to convert a color image to black and white

Okay, let's now talk about how to convert an image to B&W, because there are two ways: the right way and the wrong way. You can certainly get the same result, but if you do it wrong, you will actually lose quality (technically, you are sacrificing bytes of information). In this article I will talk about using Adobe Photoshop. There are other conversion programs you can buy, but in terms of practicality, why pay extra when you can do it very easily in Photoshop.

Step 1

If you find an image that you want to convert to B&W, the first step is to open the image in Photoshop. In my example, I'm using one of my wedding photos, which you can view on my website. It was taken during the first dance and I just really love this photo in B&W.

Step 2

Do not do that!

In short, you are actually cheating. color profile, this means you are losing pixel information in the colors. But you don’t want this, you want to preserve as much as possible more information in the image as much as possible.

What you want to do is done using the black and white settings. You can access them either from top menu Image > Mode > Black and White(Image > Adjustments > Black&White) or in the sidebar on the right, click on the settings button (as shown in the picture), and then click on the Black & White icon, which is indicated by a black rectangle divided into black and white diagonally.

Step 3

Once you click this icon, you will see the value settings for each color (see picture). Note that Photoshop has preserved all the color information in the image, it just displays it as B&W, but all your color information is preserved.

This also gives you more control over how you change the B&W, as you can adjust it on a color-by-color basis. But keep in mind that you shouldn't go beyond acceptable values colors too far apart or you'll start to see bumps and jagged stripes in gradient areas like the sky. You'll see this immediately when viewing the image if you start moving the sliders too much, so you'll immediately see what I'm talking about.

Step 4

After that, you can use other adjustment layers (which act like smart layers, if you understand what that means, and which is very good decision) to adjust the image the way you need: exposure, contrast, levels, curves, filters, etc.

Step 5

Once you've made all the editing steps you thought necessary, hopefully you've ended up with an image that you're happy with as a result. Now all you have to do is save it according to your needs and depending on the desired result.

David Wahlman is a wedding and portrait photographer based in Redding, California. He works around California and strives to expand the geography of his filming. You can watch it best works over www.wahlmanphotography.com and follow his posts at

Many people have at least once thought about restoring old black and white photographs. Most of the pictures from the so-called soap boxes were transferred to digital format, but never found color. The solution to the problem of converting a bleached image to a color one is very difficult, but to some extent accessible.

Converting a black and white photo into color

While it’s easy to turn a color photo into black and white, solving the problem in the opposite direction becomes much more difficult. The computer needs to understand exactly how to color this or that fragment consisting of large quantity pixels. Recently, the site presented in our article has been dealing with this issue. This is the only one so far quality option, operating in automatic processing mode.

Colorize Black was developed by Algorithmia, a company that implements hundreds of other interesting algorithms. This is one of the new and successful projects that managed to surprise network users. It is based on artificial intelligence based neural network, picking up required colors for the uploaded image. Frankly speaking, the processed photo does not always meet expectations, but today the service shows amazing results. In addition to files from a computer, Coloriz Black can work with pictures from the Internet.

Save the image divided in half by the purple line (1);
Save the fully colored photo (2).

Your picture will be downloaded to your computer via your browser. It looks something like this:

The results of image processing show that artificial intelligence based on a neural network has not yet thoroughly learned to turn black and white photos into color ones. However, it works well with photographs of people and paints their faces more or less well. Although the colors in the example article were chosen incorrectly, the Colorize Black algorithm still selected some shades successfully. For now, this is the only current option for automatically converting a bleached picture into a color one.