Convert from jpeg to png. How to convert images to PNG format? How to make a transparent background for a picture

The main thing is to specify the picture on your computer or phone, and then click OK at the bottom of this page. By default, the plain background of the picture is replaced with a transparent one. The background color of the original image is determined automatically; you just need to specify in the settings what color to replace it with. The main parameter influencing the quality of the replacement is the “Replacement Intensity” and it can be different for each picture.

An example of a photograph of a pink rose without changes and after replacing the plain background with transparent, white and green:

First example with a rose flower on a transparent background made with the following settings:
  1) Replacement intensity - 38;
  2) Smoothing along the edges - 5;
  3) Replace the plain background with a transparent one;
  4) Trimming (<0) или Добавление (>0) at the edges - "-70";
  5) Invert - disabled (not checked).

To create second example, with a white background, the same settings were used as in the first example, except for the parameter: “Replace plain background with” - white. IN third example, with a green background, the settings are also used as in the first example, except for the parameter: “color in hex format” - #245a2d.

The original image is not changed in any way. You will be provided with another processed picture with a transparent or specified background.

Sometimes you come across a very suitable picture for your post and everything would be fine... But the background of the picture does not match the background of the blog or block with text. Apparently no one has this problem and no one has a white background, which would be suitable in most cases. I need transparent background!

I couldn't find any good ideas on the Internet. how to make a transparent background for the finished picture, so I started experimenting myself and found a more or less suitable solution!

How to make a transparent background for a picture

Let’s take as an example one simple picture in .jpg format (in general, the format is not particularly important):

There's a white background here that I want to get rid of and make a transparent background instead. An online version of Photoshop will help us with this.

Uploading our image. On the right in the “Layers” window a “Background” layer will appear, on which there is a lock (prevents the background of the picture from being deleted).

By double-clicking with the left mouse button on this lock, you can remove the lock from the background. A checkmark will appear instead of a lock.

Now take the magic wand (toolbar, right column, second button from the top), specify the following parameters: tolerance = 21, checkboxes for smoothing and continuity(usually such parameters are standard), although you can experiment with the parameters; and click on the background of the picture (in our case, on the white background).

Now we delete the background by pressing the “Delete” button and get the image we need with a transparent background.

As a result, the output is the same image with a transparent background.

The only negative of Pixlr- you cannot save the image in the .gif format, which also retains a transparent background, but is much lighter than the .png format. But if there is no other choice, why not take advantage of this?

thanks to Natalia Petrova

PNG is one of the most common formats for storing graphic information. Using PNG allows you to save high quality raster images, since this format compresses data without loss. In addition, PNG allows you to change the acceptable degree of transparency of image pixels, so if you want to create a collage of several photos or insert a picture into an existing transparent image, feel free to choose this format. It's no surprise that PNG is so popular among designers and creative people.

What to do if you need to convert a photo or PSD image to PNG format? This task is easy to accomplish with Movavi Video Converter! The program works with a large number of video formats and, in addition, allows you to quickly change the format of pictures or reduce their size so that you can simply transfer them to your Android or any other phone. There is no need to download a special converter - you just need to install Movavi Video Converter in Russian.

Follow step by step instructions below and you will learn how to change the image format to PNG without any problems.

1. Download the PNG file converter and install it

Download and run installation file programs. Follow the onscreen instructions to install the program on your computer.

2. Add the image you want to convert to PNG

Click the button Add files at the top of the program window, click on the option Add images and select the photos you want to convert into PNG. Support batch conversion allows you to select multiple files at once.

3. Choose a format

At the bottom of the window, select the tab Images and indicate PNG as the format you want to convert the files to.

4. Specify the folder and start converting

Specify the folder to save files by clicking on the corresponding icon and click Start to start converting to PNG. After the conversion is completed, a folder with ready-made PNG files will open.