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Stock Photo Buyers Guide

Best 10+ AI Image Upscaler: Enhance Your Images with the Best Image Upscaler in 2023

Ivanna Attié

September 14, 2023

When you work with images, especially for professional use, there will be times when you come across the perfect picture in too small size or too low a quality and too pixelated for your needs. It can also happen that the only photos you have at your disposal are a bit on the lower end, quality-wise, and you have to make it work. This means you need to upscale images. In these cases, an image upscaler is going to be your best friend! Now let's improve the quality of your images with an image upscaler (which can often also be an image cleaner tool).

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How does an image upscaler work?

A picture enlarger is an online or software tool that works on upscaling files you provide. Upscaling technology can enhance or enlarge an image without losing quality, and since it's done automatically, you can save time as well as hassle. Such online picture enlargers are super useful for upscaling the resolution like a resolution booster to 4k and more when working with archival/historical pictures without losing accuracy, but also with free stock photos that are less sharp or too small images that you need to make bigger for your intended use. You should use an ai-powered image upscaler to enhance your images.

Where can I upscale a photo? Glad you asked! There are multiple free and paid picture enlargers, aka photo enhancers, out there, both web-based and software-based, so we had a look around and listed the best options in image upscaling tools just for you. They are all upscale your images using advanced ai technology.

Check them out below for a instant image quality improvement.

Find The Best Image Upscaler using AI technology today!

And if you are unsure of what image size you need for your project, do check out our guide to standard image sizes for marketing materials, we have all the dimensions detailed!

Benefits of using an image upscaler

Top features to look for in an image upscaler

1. Advanced AI Technology: The upscaler should be equipped with the latest AI technology for effective image upscaling.
2. High Upscaling Ability: An ideal tool will uplift the quality of the image significantly without losing its originality.
3. Compatibility: The tool needs to be compatible with various systems such as Windows, macOS, Android, iOS, etc.
4. Price: Free trials should be available for users to test the effectiveness of the tool, followed by affordable pricing plans.
5. User-friendly: The process of upscaling images should be simple and intuitive for users, regardless of their technical knowledge.
6. Support for multiple image formats: The tool should support various image formats like JPG, PNG, BMP, etc.
7. Pixels Compression: The upscaler should effectively compress the pixels enhancing the image’s sharpness and reducing noise and motion blur.
8. Features for Enhancing Pictures: In addition to upscaling, the tool might also provide other enhancing features, such as noise reduction, treatment of imperfections, or removal of backgrounds.
9. Batch Processing: The ability to upscale multiple images at once can save time and improve efficiency.
10. Expert Rating: User reviews and expert ratings can provide insight into the performance of the image upscaler.
11. Speed: The tool should be able to upscale images quickly and seamlessly.
12. Availability of API: This eases the integration of the tool in different applications for more diverse usage.
13. Output Quality: The ultimate measure of any image upscaler is the quality of the image it produces. It should maintain or improve the image's original quality during the upscaling process.
14. Discounts and Coupons: These can provide cost-effective solutions for users on a budget.
15. Customer Support: Good customer service is critical in case users face any trouble with the tool.
16. Social media cutout downloads: This feature allows users to resize their photos according to the standards of different social media platforms.
17. Special features: Some tools offer unique features like FacePro, which identifies and restores faces in photos, providing another layer of enhancement to the image.

#1 – Stockphotos.com AI Image Enhancer: High-Tech & User-Friendly

Stockphotos.com offers a great advanced AI Image Upscaler right on their website! This is a tool built on the latest AI technology that lets you enlarge and improve your photos' quality on a whim, and now you can get 10 images upscales for free! This is one of the best AI photo tools around; you'll love it! It's our neural network-based image upscaling service.

It now also has a new feature called FacePro aka image reconstruction, to identify and restore faces and show them as you have never seen them before. That experience is really crazy. It's almost like you could touch the upscaled images and faces. Their performance recognition and fidelity are great for most situations where you would have a face in your image. That FacePro feature actually replaces the face with a generated one which looks alike, and there are many more corrections used to upscale pixelated images. It's kind of a generator for faces and works like magic.

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This tool can be a resolution booster up to 8x –including resolution, smoothness, and contrast for the ultimate professional result– with just one click. It ensures pixel compression to give the sharpest crisp final look eliminating noise and motion blur. This is the answer to the old question of how to obtain a higher resolution of an image!

See below an example of uploaded images and then upscaled 8x times with Stockphotos.com Image enhancer, and how cool it is that you can see a real-time comparison of the original vs the enhanced result with a sliding bar! You can use this tool in the premium version for multiple images to create many high-resolution image results within minutes.

Another cool perk is that it enables social media cutout downloads, letting you get a set of your image resized to all popular social media platforms' standards. Preparing your photos for social media has never been easier!

Stockphotos.com Upscaler is super user-friendly with a drag-and-drop concept, simply upload an image file and increase image resolution. It supports JPG, PNG, WebP, and BMP files and lets you upscale 3 images up to 2000×2000 pixels for free, which you can enhance up to 2x. With their super-resolution technology, the whole upscaling process creates a bigger image and is completely free for 3 images.

Super-resolution enhancement, with a max size of up to 8x, is available upon sign-up at super convenient prices: Get prepaid packs of 20 upscale, aka credits for $5, or 100 upscales for $15 – that's just $0.15 per image! This is an on-demand service you can use whenever you want; no subscription is needed. This also includes a batch process where you can upload and select images to upscale at once, which other tools do not offer. It only takes a few seconds per image, and the quality loss is almost not recognizable. Download the image in jpg/jpeg and use them to print them out, for textures, or as background in higher quality.

But wait, because we have an exclusive deal for you! As a Stock Photo Secrets reader, you can now get 10 free ai-powered image upscaling just by signing up for AI Image Enhancer! Get the deal now before it's gone!

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And by the way, if you want to remove the background of your images, you absolutely must try Stockphotos.com's BG Remover, a web-based tool that uses AI to remove image backgrounds in just one click! Plus, our special offer lets you get 10 free removals!

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Skylum's Luminar Neo is a powerful photo editing software with lots of AI-driven features designed for creatives of all skill levels to fine-tune their images with professional results.

And they now have a new set of Extensions, modular apps to quickly process images for one specific aspect. One such extension is Upscale AI, an efficient tool that uses AI technology to naturally upscale image quality.

It can work for both raw and non-raw images and increases resolution up to 6x (although the best results are seen in 2x and 4x).

The Upscale AI extension is included with the Luminar Neo subscription, which costs $11.95 per month if you hire it month to month or $79 a year if you pay upfront – which breaks down to $ 6.58 per month and saves you $64 overall, and as low as $119 every two years if you're willing to pay that beforehand, which means only $4.96/mo. The great news is you can try the service for free by activating your Luminar free trial and save even more using our special Luminar Neo coupon code that gives you a 10% discount on all Luminar Neo plans!

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#3 – Gigapixel AI by Topaz Labs: Ideal for Higher Image Resolution Batch Upscaling

Gigapixel AI is an intelligent image-enhancing tool developed by Topaz Labs that lets you enhance pictures by increasing resolution instead of enlarging pixels. The tool uses deep learning technology for adding details to images, and you can use it as standalone software on Mac or PC or as a plugin for other popular image editing tools such as Photoshop.

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You get to try it for free with one image of your choice: just enter your email address on their site, and you'll unlock the free trial. Your processed image will be delivered to your email inbox!

Gigapixel AI is a premium, paid tool that has a one-time purchase cost of $99,99. This gives you a lifetime, unlimited access to the version you purchased, plus upgrades for one year.

#4 – AVC Labs Photo Enhancer AI

AVC Labs is a multimedia, AI-based tools provider that focuses on image and video. Its Photo Enhancer AI app is a very complete solution for enhancing and enlarging images with just one click of your mouse. The tool uses different AI models to improve the quality of any image you process. You can upscale low-resolution images, increasing resolution up to 400% and removing defects and compression artifacts to achieve a naturally enhanced image.

Plus, you can use other valuable features such as a one-click background remover, a noise and grain remover, a portrait enhancer, and more. With this tool, you can process anything from selfies to cartoon pictures to luxurious digital art paintings.

You can download and try out Photo Enhancer AI for free, but if you want to use it beyond a trial picture, you have to select a payment option. They have several:

• A monthly plan for $19.95/mo
• A yearly plan for $79.95/yr
• Lifetime access for $159.90

With any option, you get access to all Photo Enhancer AI features for one device, plus dedicated support and free updates.

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#5 – Icons8: Smart Upscaler: Free & Straightforward

Icons8 offers an AI-driven Smart Upscaler on its website, which applies deep learning algorithms to image enhancement. It can improve an image by 2x or 4x, and it includes features for noise reduction and treatment of imperfections. And it’s totally free for up to 3 images. Be aware that they add a small watermark to the upscaled images, which can be removed if you upgrade to their paid account.

#6 – Bigjpg: Upscaling for Illustrations and enlarged Images

Bigjpg is a tool you can use both online and by installing it on your device. It uses deep convolutional neural networks to provide great upscaling of images, maintaining quality. It ensures colors, details, and edges will be well-kept, and it's ideal to enhance photos and illustrations. In its free version, you can process images of up to 3000x3000px and 10 MB, but you can also upgrade to the paid service to enjoy more stable and speedy image processing.

#7 – Deep Image: Great for Mobile Users

Deep Image is an image pixel increaser that works with AI-powered super-resolution deep convolutional neural networks, which is a mouthful but means they use machine learning and artificial intelligence to make low-resolution images look better. Among its perks, it counts with a mobile app –on top of its web-based version– available for both iOS and Android to perform image enlargement via your phone, as well as batch processing and even an API integration to enhance your images up to 2x with just one click, and for free for a number of files. 

#8 – Vance AI Image Enlarger: Simple & Effective

The Vance AI Image Enlarger is both an online tool and software you can install on your Windows-powered device. It’s a powerful resource that enlarges and improves image quality for 4x for free and from 8x up to 40x for a fee. As a bonus, the interface is nicely intuitive. Keep in mind this option is free but only for a handful of files a month. 

#9 – GIMP: Customizable Tool for Techies

The open-source freeware GIMP is a GNU image manipulator program that includes an upscaling feature that manages to make your images larger without missing out much in terms of quality. However, it requires installation –it’s compatible with most popular platforms and is not very user-friendly. On the bright side, you can improve it if you’re tech-savvy, and it’s free to all. 

#10 – Photoshop: Best Match for Pro Designers

A list of photo enhancers won’t be complete without Adobe Photoshop. One of the most famous image editing software in the world –now available online through Adobe Creative Cloud– Photoshop can also dub a pixel increaser, as it uses a traditional pixels information analysis to increase image size and image resolution, which, while not quite as effective as AI-driven tools, is still very decent. You can access Photoshop for free for 7 days with an exclusive free trial. 

Plus, the latest beta version of Photoshop includes powerful generative AI features from the integration of Adobe Firefly. You can now perform editing tasks and even generate entirely new visual elements to insert into your images using Generative Fill.

#11 – Blow Up 3: Like Photoshop but Easier

Blow Up 3 is the latest version of this image-enhancing software that runs both on Windows and Mac computers. It's a tool that uses traditional technology, similar to Photoshop, to improve image definition and enlarge photos without losing them. A cool feature is they have settings for different paper standards, which ensures your image will be optimal for printing. There is a 30-day free trial you can take advantage of, and then you can upgrade to their paid service.

#12 – Image Enlarger: Good for Casual Users

Image Enlarger is an image upscaling tool that produces enlarged images through traditional resampling methods. Because of that, the final quality might be affected a bit, but it’s ideal if you only need to blow up an image to a bigger size without caring so much about resolution. Plus, it’s free.

Tips and tricks for getting the best results with an image upscaler

1. Choose the right tool: Select an image upscaler according to your needs, considering factors like image quality, processing speed, and cost.
2. Use AI technology: Opt for tools that use advanced AI technology for better image upscaling results.
3. Always review: Check reviews and expert ratings to gauge the effectiveness of the upscaler tool.
4. Select high upscaling ability tools: Ideally, the tool should uplift the image quality significantly without losing the originality of the photo.
5. Test before use: If possible, use free trials to evaluate the tool's effectiveness before making a purchase.
6. Opt for multiple image formats support: The tool should support various image formats like JPG, PNG, BMP, etc.
7. Leverage special features: Some tools offer unique features like FacePro which identifies and restores faces in photos, enhancing the image further.
8. Use batch processing: If you have multiple images to upscale, choose a tool that offers batch processing to save time.
9. Pay attention to pixel compression: The chosen upscaler should effectively compress the pixels, enhancing the image’s sharpness and reducing noise and motion blur.
10. Focus on output quality: The ultimate measure of a good image upscaler is the quality of the output – the upscaler should maintain or improve the original image quality during the upscaling process.
11. Utilize image cutout downloads: This feature helps to resize photos according to the standards of various social media platforms.
12. Quality customer support: Ensure the tool provides reliable customer service in case users encounter any issues.
13. Be patient: Remember that upscaling takes time, especially for high-resolution images. Don’t rush the process.
14. Be aware of limitations: No tool can perfectly add detail that wasn’t there in the original image. Some upscale results might look unrealistic or overly smooth depending on the original image's quality.
15. Experiment: Don't be afraid to experiment with different settings and tools until you get the desired results. Every image is unique, so what works for one might not work as well for another.

Image Upscaling FAQ Answered

Let's take care of the most common questions around upscaling images.

How Can I Improve the Resolution of a Picture?

The most effective way to enhance the resolution of an image is to use a dedicated software tool that can increase the number of pixels used to maintain the picture's integrity. Such tools are known as resolution boosters or photo enhancers.

What Does it Mean to Upscale an Image?

Scaling is simply resizing a digital picture in a proportional way. Upscaling, as you probably guessed, means enlarging/enhancing an image to make it look bigger and better. Image upscaling can take a low-resolution photo and turn it into a high-resolution, even a super-resolution one. 

How Do You AI Upscale an Image?

Traditional digital upscaling was about stretching out a low-res image and then copying and repeating the pixels to fill out the holes in a larger display. While added technology such as filters is used, the results can still be blurry or noisy. 

AI image upscaling is a whole other –and incredibly better!– story. Instead of stretching out the image, it uses trained neural networks to actually predict what the image would look like in a higher resolution and produce a very high-end result with optimal sharpness and zero blurs. 

Image Upscalers to Make Image Be High-Resolution

Photo enhancers are very simple tools with great value for creative graphic design: the ability to enlarge images, turning them from low-resolution into high quality. 

With any of the above-listed resources, you’ll never be faced with the issue of poor image resolution in your creative work again! 

But don't miss the best deal ever, and grab your 10 free image upscales from AI resolution booster now! 

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