10 Best AI Image Enhancer & Upscaler Tools (April 2023)

Artificial intelligence (AI) image and upscaler tools provide a great way to enhance your images and change their size. We still live in a world full of digital photos, and studies show that we take over one trillion photos each year. Digital photos are an important part of all of our lives, and image upscaler tools are especially critical for individuals involved in specific types of work, such as those involved with social media. 

It is essential to use high-quality images if you want to attract attention. At the same time, most of the images online are low quality and full of digital noise. 

AI has greatly advanced image upscale technology in the past few years, making it easier for low-resolution images to be turned professional and of high-quality. 

Here are some of the best AI image enhancer & upscaler tools on the market: 

How to Upscale Photo from Low to High Resolution with One Click | HitPaw Photo Enhancer Tutorial

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Topping our list of the best AI image & upscaler tools is HitPaw. This is the best AI image enhancer to make pictures less blurry and enlarge images without quality loss.

This Pro-level photo enhancement tool fixes blurred photos perfectly and its AI models are available to enhance photo quality in any occasion. The platform even offers technology to bring old photos back to life, the AI face enhancer provides a face model to make your face flawless and to colorize black-and-white images to bring old photos back to life with one-click.

The denoise model can automatically remove noise from high-ISO and low lighting images with the powerful AI noise reduction technology and make cartoon image look clearer as well.

The easiest approach is to use the general model to enhance images of real scene, such as landscapes and buildings. This AI sharpener can also upscale images quality to make animals or flowers clearer.

Here are some of the main features of HitPaw: 

• The best AI image enhancer available for Windows and Mac
• One-click to automatically enhance image quality and resolution
• Easily make pictures less blurry and remove noise of pictures
• Enlarge and upscale images without quality loss at all

Smart Upscaler by Icons8: Improve Images with AI

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Second on our list of best AI image & upscaler tools is Icons8, an AI image upscaler driven by intelligent AI algorithms. You can use Icons8 to upscale images online for free. The tool relies on machine learning to enable you to upscale an image by 2x or 4x without losing any quality. 

Icons8 is also a great tool for automatically fixing imperfections in your images when upscaling image resolution. All you have to do to upscale an image is drag and drop it into the site, wait a few seconds for it to be upscaled automatically, then download the saved image. 

You can use Icons8 to integrate sharpening, noise reduction, and upscaling through the fully automated process. The platform’s initial dataset consists of 5 million images, with more constantly being added. The upscaled images are stored securely, and you can view your history and redownload the enlarged photos without using too much GPU power. None of your upscaled pictures are used for machine learning, and they are not shared or showcased. 

Here are some of the main features of Icons8: 

• Free upscaling 

• Upscale up to 4x in size

• Automatically correct imperfections

• View history and redownload enlarged photos

Deep Image demo | Best Artificial Intelligence photo enhancer

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Another great option for an AI image upscaler tool is Deep Image AI, which is compatible with both Windows and Mac OS. Deep Image AI was designed to make it easy to upscale images online. You can also easily enhance photos on mobile. 

It’s important to note that the platform limits the size of an upscaled image to 5000 x 5000 pixels, or 25 megapixels. This limit applies to both registered and unregistered users. 

Deep Image AI is easy-to-use, only requiring you to navigate to the site, upload an image, and start upscaling. It relies on advanced AI algorithms for its upscaling features, which leads to natural looking photos. The tool also has an API that developers might find useful since it enables you to integrate the upscaling tool into your own code projects. 

Here are some of the main features of Deep Image AI: 

• API support for developers

• Bulk editing mode

• AI to generate predictions

• Limit of 25 megapixels for upscaled images

How to upscale image online with VanceAI Image Enlarger

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One more great AI image upscaler is VanceAI, which offers a few main features. First, you can use the 8x AI image upscaler to upscale low-resolution photos without losing any quality. The tool also includes a dedicated AI anime upscaler which was designed for small anime photos up to 16x. 

VanceAI Image Upscaler also offers some security features. For example, your processed images are deleted in 24 hours. 

The process for upscaling images with this tool is simple, like the other best tools on the list. All you have to do is upload a photo, select the proper AI model and magnification times, and start upscaling to 2x, 4x or 8x. You can then download the upscaled picture of high resolution. 

Here are some of the main features of VanceAI Image Upscaler:

• Upscale image up to 8x without losing quality

• Supress noise and remove blur

• Specific algorithms for anime photo upscaling

• Automatically compress and resize images exceeding 2000 x 2000

How to Upscale Photo in 1 Minute with Let’s Enhance

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Let’s Enhance is an online AI photo upscaler that can achieve 4K upscaling without losing quality. The tool relies on AI techniques to enhance colors, recover lost textures and details, remove compression, and more. All in all, Let’s Enhance can upscale your photo up to 16x. 

The tool offers a free version that only requires you to drop the image onto the page before starting the upscaling process. It’s another one of the easiest AI image upscaler to use. 

With AI technology, Let’s Enhance is really good at reducing noise and other artifacts present in the image, resulting in processional and highly detailed photos. 

Here are some of the main features of Let’s Enhance: 

• Offers 4K upscaling without losing quality

• Enhances colors, recovers lost textures, removes compression, and more

• Easy-to-use

• Reducing noise and other artifacts

If you are looking for an anime-focused image upscaler, Waifu2x is another great option. The tool relies on neural networks to upscale images and output high-quality results. Despite being geared toward anime consumers, the tool can also be used for other types of photos. 

Waifu2x removes noise from images when upscaling, and you can also just enter the URL of the image you want to compress. There is no need to download and drag-and-drop the file into the tool. Waifu2x can pull the image behind the URL and start the process automatically. 

It is yet one more free-to-use tool.

Here are some of the main features of Waifu2x: 

• Easy and free-to-use

• Aimed at anime images

• Can upscale any type of image

• Upscales from URL 

Upscale is an AI image tool that upscales image resolution without reducing quality. It is able to upscale your picture to any desired size up to 4x. With the AI algorithm, it can add details to your images to make them appear professional and maintain the natural image details. 

One of Upscale’s top features is its ability to remove JPEG artifacts. When you edit and save a JPEG image multiple times, it can lead to pixelation and degradation. This process, referred to as Artifacting, can make your images look fuzzy. Upscale removes the compression to smooth the edges. 

Here are some of the main features of Upscale: 

• Upscale up to 4x 

• Turn images professional

• Maintains natural image details

• Removes JPEG artifacts

With Cre8tiveAI, you can upscale images by 16x in just a matter of seconds. It is a great choice for small images that you want to upscale prior to printing. The tool relies on deep learning to upscale the images without losing quality. 

The image upscaler tool is different from the conventional technology, which relies on stretching and interpolating the middle. The AI has learned high-resolution images inferred from low-resolution images, resulting in high-quality photos. 

Here are some of the main features of Cre8tiveAI:

• Upscale images by 16x in seconds

• Good for preparing small images for printing

• Deep learning technology

• Easy-to-use

BigJPG is a great tool that was designed to help you solve the problem of fuzzy anime images and illustrations. It is another AI anime image upscaler that can process anime images and illustrations before upscaling them without losing quality. 

The process enhances colors, details, edges and more. But it’s important to note that the tool has a limit of 3000 x 3000 pixels for upscaling. 

Here are some of the main features of BigJPG: 

• Designed for anime images

• Upscales images and illustrations while maintaining quality

• Enhances colors, details, edges, etc.

• 4K upscaling

Based on machine learning techniques, Pixbim Enlarge AI can upscale images without losing quality. The tool is compatible with Windows, Mac, Linux and other platforms. 

Pixbim automatically fills missing pixels through intelligent analysis and accurate prediction. While you are enlarging the photo, you can also enhance various details automatically. The tool doesn’t require a subscription but does require a one-time payment. 

Here are some of the main features of Pixbim: 

• Upscale images up to 4x

• Automatically enhance details

• One-time payment

• Intelligent analysis and accurate predictions

Closing out our list of best AI image enhancer and upscaler tools is AI Sharpener Scaling, which is a free photo enlarger software that uses high-quality scaling technology. You can use the tool to enlarge a photo up to 400% while retaining quality. 

AI Sharper Scaling’s process also contributes to the quality of other geometric transformations like rotation, perspective correction, and lens distortion correction. 

One important note is that AI Sharpener Scaling is only available on Microsoft Windows. 

Here are some of the main features of AI Sharpener Scaling: 

• Free photo enlarger software

• High-quality scaling technology

• Enlarge photo up to 400%

• Contributes to other geometric transformations