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How to Fix Low-resolution Photos Online or Offline [Ultimate Guide]

by Caroline White 4 months ago in how to

AI Photo Upscale | Fix Low Resolution Photos Online for Free without PhotoShop

"How do I improve low-resolution photos online? How do I fix this warning that says my photo has a low resolution? Any ideas?" - Haley

Fixing low-resolution photos or converting low-resolution photos to high-resolution ones for printing, banners, marketing campaigns, eCommerce, presentations and more are easy jobs now. There are plenty of online and offline AI photo upscalers that use artificial intelligence to enlarge photos without losing quality. Here we would like to introduce how to fix low-resolution photos online for free as well as how to fix low-resolution photos on Windows PC or Mac.

You can directly move to the specific part according to your need.

Part 1: How to Fix Low-resolution Photos Online for Free

If you are looking for a free way to fix low-resolution photos online, then this free AI photo enlarger - AVCLabs Online AI Image Enhancement should be a perfect choice for you. This AI Photo Upscaler helps users to enlarge photo size by 2X, 4X and increase the photo resolution without any quality loss. Using the super-resolution AI technology, this tool could upscale photos and fix the photo resolution automatically in one click. It also improves the quality of your low-resolution photos by removing noises and sharpening details.

Fix Low-resolution Photos Online for Free via AVCLabs Online AI Image Enhancement

Simply follow the steps below to increase the resolution of a picture online for free via AVCLabs Online AI Image Enhancement.

Step 1 Upload A Low-resolution Photo to AVCLabs Online AI Image Enhancement

Just click on the Select Image button to add a small and blurry photo that you need to upscale to this online AI photo upscaler tool.

Step 2 Choose the AI Model and Select the Enlargement Factors

To increase the low-resolution photo, just select the Photo Enhance model to continue.

There are three enlargement factors available. By default, the tool will enlarge the photo by 1x. If needed, you are able to choose more scales value, like 2x and even 4x. More importantly, this free online AI photo upscaling tool can also fix the small, blurry and low-quality photo while increasing the photos' resolution.

Step 3 Click on the Start Button to Fix Low-resolution Photos Automatically

Once all the settings are done, just click on the Start button to start to increase the photo resolution online automatically by using the latest AI technology.

Step 4 Preview the Result

Before saving the improved high-resolution photo to your computer, you are capable of previewing the original and enlarged image result by dragging the slider bar.

Step 5 Download the High-resolution Photo to Your Computer

Click on the Download button at the bottom of this online AI Photo Upscaling tool and then a pop-up will appear. Click “OK” on it to download the enlarged high-resolution photo to your computer.


• Powerful AI to increase the photo resolution

• Enlarge photo online up to 4x

• Sharpen the low-resolution photos intelligently


• Batch fixing low-resolution photos is not supported

• Cropping the photo is not supported

Part 2: How to Fix Low-resolution Photos on Mac and PC

When it comes to fixing Low-resolution photos on the computer, restoring low-resolution photos to high-resolution ones, or enlarging small, old, and blurred photos for better quality, you can rely on the desktop AI Photo Upscaling tool: AVCLabs Photo Enhancer AI. Powered by the advanced AI Super Resolution technology, it allows users to increase image resolution by 2x or 4x without losing quality. What's more, this AI image upscaling tool will automatically enhance the photo quality and remove noise and blur in your Low-resolution photo while increasing their resolution.

In addition, it also enables users to crop unwanted parts before upscaling the image. It also supports various input photo formats such as JPG, JPEG, PNG, BMP, JFIF, WEBP. Before fixing the photos, you can set the output photo format you prefer. If you want to colorize the old black and white photos, AVCLabs Photo Enhancer AI can help it out. Now, just get started.

Photo Enhancer AI

*Enlarge and upscale image without losing quality.

*Sharpen image edges and deblur image 100% automatically.

*Upscale low-definition photos to HD.

*Enhance color and contrast with only one click.

*Remove backgrounds from a batch of images automatically in one click.

*No editing skills are needed.


Fix Low-resolution Photos on Mac and PC Using AVCLabs Photo Enhancer AI

Here are the simple steps to improve the resolution of the photo using AI Image Upscaling Software.

Step 1 Install and Run AVCLabs Photos Enhancer AI

Download AVCLabs Photo Enhancer AI from the link given above and then launch it after the installation is completed.

Step 2 Add One or Multiple Low-resolution Photos to AVCLabs Photos Enhancer AI

Click on the Browse button in the middle of the program to add one low-resolution photo or a bulk of low-resolution photo photos to the program. You are also able to directly drag and drop the images you need to fix from the computer to the program.

Step 3 Select the Processing AI Models and Photo Scale Value

In the upper-right panel of the software, you are allowed to choose the AI Model you prefer. To increase the resolution of the small and blurry photos, simply select the Upscale model to go forward. It will automatically enhance the quality of the photos while increasing their resolution.

You can also click on Scale to select to upscale small photos to 100%, 300%, and 400%.

For the portraits photos, you can also turn on Face Refinement to detect and enhance every detail to make your subject look great.

Step 4 Crop and Preview the Photo Effect before Upscaling the Image Size

There are two little icons in the top right corner of the main interface. You can click on the left little square icon to crop a photo.

You can also click on the right little eye icon to preview the effect before enlarging the small photos.

Step 5 Start to Increase Photo Resolution Automatically

Tap on the Save All button to start to fix the photo resolution. All you need to do is wait for the AVCLabs Photo Enhancer AI to increase the photo resolution automatically.

Once the low-resolution photos fix process is completed, you can click on the Open Output Directory button to find and check the enhanced low-resolution photos by AI.


• Bulk fix low-resolution photos automatically

• Support enlarging the photos losslessly by 2X, 4X

• Suppress noise and remove blur when increasing photo resolution

• Offer free trial service


• Add watermark to result in the free trial version


After reading this article, you must learn how to low-resolution photos. AI-based online photo enhancer - AVCLabs Online AI Image Enhancement, which supports upscaling different photos, including low-resolution images, blurry photos, and old ones online for free. AI Image Upscaling Software - AVCLabs Photo Enhancer AI, which will make it quite simple and fast to increase the resolution of photos, animes, cartoons in bulk. It also comes with advanced features, such as cropping, colorizing photos. portrait photo enhancement. Just get it to have a try.

Source: How to Fix Low-resolution Photos Online or Offline

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About the author

Caroline White

Anime Lover

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