How to increase the resolution of an image and preserve its quality

You have some images that you want to publish online and may run into such a situation. You intend to upload the image to your email account as the profile image. But the dimensions of this image do not fit the requirement. The dimensions are smaller than the minimum dimensions. Besides, when uploading an image to a post, you get the prompt that the image size is below the accepted minimum size. This is when you need to upscale the image to meet the requirement. But the thing is that after the image is upscaled with an image editor, the image will look blurry. It is frustrating. Fortunately, due to the development of AI image upscaling technology, we have AI image enlarger software. This kind of software is able to help us to increase the resolution of the image while preserving its quality. The internet is flooded with AI image enlarging apps on the market. A Google search will return you many results. Finding reliable apps from them is not very easy. If you want to save the time doing so, please continue reading this post. In this post, I will walk you through two apps that help you easily enlarge the image and keep its quality.

#1. Let's Enhance.io

Increase the resolution of an image and preserve its quality with Let's Enhance.io

Let's Enhance.io is an AI-powered application that you can use to scale up your image without quality loss for web and printing. Its smart algorithm will enlarge the image to the desired dimensions. During the enlarging process, it optimizes the clarity, color, texture, brightness, and tone. What's more, if it detects a JPG image, it will remove the noise in the image. This app offers three upscaling types including "Photo", "Digital art" and "Smart Enhance" to meet your needs. "Smart Enhance" is for general images. You can enlarge your image by 2x, 4x, 8x, and 16x. Uploading and processing multiple images at the same time is supported. You can process up to 20 images at the same time. The enlarging process can be done within seconds. Please note that in order to use the service of Let's Enhance.io, you have to create an account. On the whole, Let's Enhance.io is a robust app to fast increase the resolutions of low-resolution images and improve their quality.

Pros

  • The upscaling ratio is up to 16x.
  • Batch processing images is allowed.
  • Enhances the visual aspects of the image during the upscaling process.

Cons

  • You have to sign up for an account to use its service.

Let's see how to use Let's Enhance.io to increase the resolution of an image and preserve its quality.

How to increase the resolution of the image and preserve its quality with Let's Enhance.io

Step 1.

  • Click on "Try for free" and you will be required to create an account. Sign up with your Google or Facebook account.

Step 2.

  • Drag and drop your image into the drop box. Or click on the "Folder" icon to upload your image. You can also import the image by entering an image URL.
  • Go to the "OPERATIONS" tab in the right-hand pane. Choose the upscaling type you need. Choose one upscaling ratio from "2x", "4x", "8x", and "16x". Go to the "Size" section. You can choose "Auto" or "Custom" and select the size you want to upscale the current size to. There are some options to improve the image details. Some are in the "OPERATIONS" tab, including "Light AI", "Tone enhance", and "Color enhance". Some are in the "PRESETS" tab including "Printing", "Real Estate", and "E-commerce". Choose one if you want to apply the corresponding action to your image.

Step3.

  • When you are ready, press the "Start processing" button to start the conversion.
  • When the conversion is done, click on the "Download" icon to save the converted image to your computer.

#2. Vertexshare Image Upscaler by AI

Increase the resolution of an image and preserve its quality with Vertexshare Image Upscaler by AI

Vertexshare Image Upscaler by AI is another web-based app for increasing the image resolution without compromising the image quality. This app works great in enlarging animal pictures, figure photos, and scenery photographs. You can choose to enlarge images by 200% and 400%. The conversion speed is super fast, which completes within a few seconds to some minutes. This app sharpens and denoises images during the enlarging conversion. You are not required to create an account. Batch enlarging images is not supported. Vertexshare Image Upscaler by AI is completely free to use but it has limits to the size and the dimensions of the image to be uploaded. The size of the image can't be bigger than 5MB and the dimensions of the image can't be larger than 1200px*1200px. Considering privacy and security, Vertexshare Image Upscaler by AI removes all images from the server automatically every day. Overall speaking, if you want to get high-resolution images with great quality, Vertexshare Image Upscaler by AI is worth a shot.

Pros

  • Totally free for use.
  • No need to create an account.
  • The source images and converted images will be cleared from the server everyday.

Cons

  • Batch enlarging images is not allowed.
  • The size of the image to be uploaded can't exceed 5MB and the image dimensions can't exceed 1200px*1200px. 

Now, let's dive into the part of how to use Vertexshare Image Upscaler by AI to increase the resolution of an image and preserve its quality.

How to increase the resolution of an image and preserve its quality with Vertexshare Image Upscaler by AI

Step 1.

  • Throw your image into the drop box. Or click on the "Upload" icon to select and open your image.

Step 2.

  • As you can see, the default enlarging ratio is 2x. If you want to select 4x, press "2x" to open the drop-down menu and select "4x".

Step 3.

  • Press the red "Start" button to start the conversion. A red "Download" button appears when the conversion is finished. Click on the "Download" button and the converted image will be opened in a new browser tab. Select "Save image as" to save the converted image to the desired location.

The enlarging process is done  

Summary

You have some low-resolution images that need to be enlarged. Make full use of the two apps mentioned above to say goodbye to low-resolution images and maintain the image quality. If someday you find other great AI image upscalers, please let me know by leaving your comment below.

Add a Comment

Your email address will not be published. Required fields are marked *