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How to Change the Resolution of a Picture Without Photoshop

Image Resolution Change Without Photoshop (Warning)

change-picture-resolution-without-photoshopThe first thing we want to advise our readers, in other words, warn you about! Is that flat images (none vectorized) like JPG, PNG, BMP will not increase their quality. Just by increasing their resolution in a design app. You will just enlarge the canvas of the image and get the smaller pixels blurred out by the increase of size. If the application you are using is good enough. If you have a vectorize PDF or Editable file. The story changes drastically and you may change the resolution. The designs for bigger or smaller without losing quality at all.

That being said, there are many different and practical ways to change the resolution of an image file. Some easier than others. As we understand that not everybody uses vectorized files for resolution change. We will start up talking about regular flat images resolution increase and decrease options. In this article, we will talk first on the easiest way to change the resolution. To decrease the file size, then we will escalate on how to increase resolution without messing up the image.

Lower Picture Resolution with Whatsapp

Maybe you already noticed that your cellphone takes amazing high-resolution quality pictures. With extensive zoom capabilities without losing resolution quality. That high quality and broad zoom availability come thanks to bigger MegaPixels. That are becoming so popular these days. Even the Samsung Galaxy s5 (5 years old smartphone) came with an amazing 15 MP camera, by 2019, the new hype is going for 48+ MP.

But what happens when you take that same picture and send it to a friend thru chat/SMS application? The chat application automatically lowers the resolution/quality of the picture to a minimum acceptable size so the image can still look good, but it might carry just 1/16 of its original size. This is for great help to make our sending and receiving files a lot faster, even when loosing most of the resolution of the picture.

Whatsapp also has options on how much resolution you want to reduce at the time of sending an image or picture, that can be changed on local settings. There you decide how much compression for your picture you wish it to compress it.

So, the file that your recipient got, but at the same time, you also have that lowered resolution picture on your phone, you just need to open that picture directly from the conversation and hit “share”, send it to your email, then download it and you are done!

Lower Picture Resolution with CellPhone Screenshot


People use Screen Capture or Screenshot all the time on computers and smartphones, for many different reasons. This time we can use screen capture to reduce any picture or image quality. To the size of a SmartPhone screen resolution, maybe the simplest way available. The file with the reduced resolution picture is created right at the instant you hit the screenshot buttons. The file is saved on cellphone ScreenShot internal folder. The same situation happens here, the picture resolution gets reduced up to 95% allowing you to have a lighter version of the same picture. Ready to be sent anywhere without effort and big bandwidth data waste.

The downside of this method is that you are limited. The options you got on how much resolution you want the file to loose as it will all depend on the screen size. Still, if you want it to lose further resolution, just open the image first, zoom out a bit with your fingers, then with your other fingers shoot the screenshot. This will make the image even smaller. Now open the image out of the screenshot folder and crop it so you get rid of all the side blank spaces.

Lower Picture Resolution with Any Windows Computer


All windows computer since the 1990s came with a little integrated program called “Paint”. This tool became so popular for regular and easy picture editions and resolution changes that when they tried to discontinue the application. Later had to return it back to windows as people were asking for it like crazy.

To lower or increase a picture resolution with Paint, it is a very straight forward process. First, locate the Paint app on your Windows computer. Paint display may change on different versions of Windows but the resolution changer. It will always be called “Resize” and can be found on the top of the app or within the “TOOLS” menu. Here you may increase or reduce the picture resolution. This is done by percentage or by typing down the exact amount of pixels required.

As simple as it is, now you can just save the file with a different name to recognize the difference in resolution for your picture. Remember that you can increase the resolution of your picture but it will not increase the quality at all, just the size of it. If you want to increase the resolution and the quality, keep reading.

Change Picture Resolution With an Online Live Tool

Within a few seconds of searching in GOOGLE, we found a very simple but effective picture resolution changer website that offers this as an online tool for you to use on the fly without downloading anything. In this particular case, we found this site: Resizeimage.net that will not just allow you to change the resolution of your picture, but it will also allow you to crop and rotate it as well.

Additional options are available to edit your images, like making the background transparent, change the file type to PNG, JPG, among others. Last but not least, there is also a compression selector that will allow you to decide the final resolution for your picture before saving it.

Ask a Friend Near You to Change the Resolution For You

Another option that can not be taken for granted is asking a friend for help. Maybe you know someone that uses a computer often and know exactly the purpose and reason why you need to change the resolution on a picture and will do that for you free of cost and with precise results.

Increase Picture Resolution Without Lossing Quality (WHATTT?)


If your plan is to increment and the resolution of a picture but don’t want to lose quality or make it look blurry after the resize. There is an additional option that you will love. It is called AI (Artificial Intelligence) Image Enhance, after that, with this machine learning application you may increase an image resolution up to 600%. Without losing the sharpness and quality of the picture. This is thanks to regenerated and rearranged pixels by the AI software.

There are a few apps out there that will do the same work for you. Some in an efficient way some in very inefficient ways. We could not test all there are available. But for sure we found some good PAID and FREE options for AI image enlargement tools.

  • Paid option: Topazlabs.com


Enlarging your image without losing detail has always been impossible… until now. Upscale your photos by up to 600% while perfectly preserving image quality.

  • FREE option Letsenhance.io


Let’s Enhance is a Ukrainian start-up which develops an online service driven by artificial intelligence. Which allows improving images and zooming them without losing quality. According to the developers, they used the super-resolution technology of machine learning.

Any Good Printing Company Will Do It For Free If You Place An Order

There are printing companies like 55printing.com that will do this for you, consequently, really cheap or even for Free if you are planning on placing an order with them. Don’t be shy and ask around, there is an option called “Free Design Proof” that will get your design checkup before you even pay for it.


  • Resizeimage.net
  • Topazlabs.com
  • Letsenhance.io
  • 55printing
  • Reference code: Chimi-Printing-012