How to Merge Two or Many Photos in MS Paint & Paint 3D (Tutorial 2021)

Merging photos is a very demanded feature that every photo editor must have no matter whether it is a Windows 10 desktop photo editor or a web-based application. Since its birth Microsoft Paint allows you to merge two photos, combine several images into a photo collage like on the picture above, insert a photo into a picture, join two screenshots, put together two images for side by side “before and after” pics, and even unite many photos into one panorama. The merge feature is especially useful for those who want to organize photos taken in a small photo gallery or to add an object with a similar background.

We’ll observe how to combine photos in MS Paint and Paint 3D. It is convenient to make edits with these programs because they are inbuilt in the Windows system of all versions XP, Vista, Windows 8, 10 and 11. Thus you don’t have to surf the Internet looking for a suitable photo editing application. Moreover, Paint is freeware and works offline.

5 Tricks of Merging Photos in Microsoft Paint You Must Know in Advance

But before we jump right to merging photos in MS Paint, I’d like to draw your attention to several MS Paint peculiarities that might cause frustration among new MS Paint users:

  1. Open several instances of MS Paint. Yes, that’s true. You can open MS Paint many times in different windows. You can open each picture in its own MS Paint window. And each MS Paint window will work with a photo you add. See below an example of 3 windows of MS Paint.example of many Paint windows or instances
  2. Copy an image in one Paint window & paste in another Paint window. Microsoft Paint allows you to copy a photo from one MS Paint instance and paste it into another Paint Window. Like on my screenshot above, I can copy the building from the second window of MS Paint and paste the building into the first picture with the girl and alpaca.
  3. Resize (crop, rotate, change pixels size) each photo in its own Paint window before merging into the united picture. As you know unlike GIMP, PhotoScape X or Adobe PhotoShop, MS Paint doesn’t have layers. So when you merge 2 pics, you work only with one layer. That’s why you can’t actually do a lot of editing when two photos occur on one background. So please prepare each picture in its own instance of MS Paint before merging.
  4. There’s no way to make smooth transition between 2 images where they join. So unlike PhotoScape which lets you overlay two photos smoothly, so colors get blended together, MS Paint doesn’t make a transparent transition between two photos. You can play a bit with a background color fill or brushes if you leave a tiny space between two photos to make a milder move from one picture to another. But still you will see edges of each photo.
  5. You can merge photos with various file extension. No need to convert image formats! Do you want to merge 2 JPEG photos? Go ahead, you can do it! Do you want to merge JPEG and WebP files? Sure, you can do it. Do you want to merge PNG and JPG images? Yes, you can! Do you want to insert BMP into TIFF? Why not? Do it! Open each photo in its own MS Paint window and connect two photos as described below. You will have a choice which format to choose for final merged picture.

Here’s How to Merge Two Images with MS Paint:

  1.  Open your two images in MS Paint. There are 2 ways how you can open an image. For example, you can launch MS Paint, then click File > Open > select your first photo. Or there’s the second way. Find your image, right-click on it with your mouse and from the context menu choose the Edit option, so the image gets automatically opened in MS Paint (if Paint is your default image editor). Do the same things with your second image. Open your second image in its own MS Paint window.How to open images in MS Paint
  2. Prepare the right canva (background) where you’ll put together two photos. So start the third instance of Paint. Pull the bottom-right corner and drag the mouse down and to the right to make the working area larger. Or set the proper canva (or background in other words) size using the Resize option and indicating required height and width. In this case, you will have enough space for placing a second image on the background. By default, it’s blank white untitled background. But you can change the background color, if you wish. To do it, click the Color option and pick any color.Canva background for puting two images together
  3. Edit and resize each image before joining. As you learned from the tricks, now it’s time to change images sizes, so pictures look similar on the final photo. Click the Resize button. Adjust width and height or cut pictures, flip pictures, erase unwanted objects with rubber tool, etc. Resize images before merging
  4. Copy first image. Go to the first MS Paint instance, press CTRL+A and then press CTRL+C to copy the first image. Or use the second copy way: click the Select tab > Select all and then the Copy option from the Home tab.
  5. Paste the first image onto the canva. In the final MS Paint instance, press CTRL +V or the Paste option from the Home tab. Use your mouse and drag and drop feature to position your first photo as you want.
  6. Repeat steps 4 and 5 for the second photo in the similar manner.
  7. Use drag and drop to place the second image on the canva. The second image may hide the first image. It might look like that there is nothing beneath it. Don’t be afraid the first photo hasn’t disappeared, but it is covered with the layer of the second one. Click on the second image and drag it holding the mouse tightly to the desired position. Photos can be aligned horizontally or vertically, next to each other, or on the top of each other.Place two images in MS Paint together
  8. Save the resulting merged image. Click the File > Save As > JPEG/PNG/BMP option.

As alternative way to join pics, watch video tutorial & learn how to use the Paste From option in MS Paint:

If you are still at a loss how to merge photos in Paint, you are welcome to the comments below. We are ready to answer all your questions.

Paint 3D merges two pictures in a similar manner as classic MS Paint. Though Paint 3D enables you to work with 3D models, we’ll talk about usual photos, not 3D objects.

Here’s How to Merge Two Images in MS Paint 3D:

  1. Start Paint 3D and click the New option to get the black canva for merged photos. Start Paint 3D
  2. Stretch background, so you can put two photos together on the canva. You can use your mouse and pull using canva corners. Or use another method and set desired canva size using the Canva menu. Set up canva in Paint 3D for merged photos
  3. Go to Menu> Insert button and select the first photo to place on the canva, then repeat again Menu > Insert button to lay the second image over the first one or next to it. How to put two photos together in Paint 3D
  4. Save the merged photos. Go to Menu > Save As > Image and save your picture as JPG, PNG, BMP or other formats.

Watch video guide and see how to merge two photos in Paint 3D on Windows 10:

Now tell us about your experience in comments! Do you prefer photo joining in classic Paint or Paint 3D?

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