Top 10 Anime Image Enlargers Review 2023

As is known to all, it is easier to process an anime or a waifu than a real portrait. Some image enlargers may fail to enlarge a human portrait without losing quality but produce good-quality results in anime images. Given that only a small portion of image enlargers focus on anime images, this article will also introduce some image enlargers that can both process anime images and regular pictures. But the output quality of anime images is still the key gauge.

Given that many online image enlargers can do well, this article will focus on online image enlargers and test their performance in resizing anime images, like anime waifu. For desktop software, you can go to Image Upscaler Review to have a look.

Top 10 Anime Image Enlargers Review 2023

1. VanceAI Anime Upscaler

  • Price:
    • $4.95 (100 credits)
    • $6.95 (200 credits)
    • $11.45 (500 credits)
    • $17.95 (1000 credits)
  • Compatibility: Online, Windows

VanceAI Anime Upscaler is a straightforward tool that lets you enlarge images up to 16x. Powered by AI, this anime upscaler allows you to enlarge anime or waifu images without losing quality online. This handy tool is compatible with any operating system.

VanceAI Anime Upscaler

Also, VanceAI has an online free tool-VanceAI Image Enlarger for you to enlarge any type of image, including anime images. Lossless image enlargement is made possible with advanced algorithms, which learned how to identify and preserve details of your image. Feel free to try it if you want to make your anime wallpaper HD.

image upscaler

Watch the video below to check out how to use this AI image upscaler.

 

Check out more details in How to Enhance Image Quality in VanceAI Image Enhancer.

Pros

  • Enlarge images up to 8x online automatically
  • Restore details to images with advanced algorithms
  • Easy to use
  • Fast speed
  • Output images in high resolution

Cons

  • Lack of editing tools, such as filters
  • Limited export formats

Additionally, if you prefer to use a lossless anime photo enlarger on software, VanceAI PC launched by Vance Technology is here for you. With this desk client, you can enlarge anime pictures by choosing the "Enlarge" option up to 40x!

Also, read 6 Best Photo Enlarger Software Review 2023.

2. Waifu2X Image Resizer

Price: Free

Compared to another Waifu2x website, this one offers fewer options for noise reduction and scale for anime waifu. It only supports scale-up to 2x. Easy to use and beautifully-designed interface. Enter a URL or choose a file to upload. Then check the Noise Reduction and Scale off and click Waifu2x. When your file is finished, it will display the output. You can choose to download it in JPG or PNG. But the downside is that you have to right-click and choose “save as” to save it to your device after you choose a format. But the file it produces is of good quality, as clear as the original one.

2-waifu2x-image-resizer

Limits:

File size: 8MB; Maximum Resolution: 3840 x 3840px;

Pros:

  • High-quality output
  • Easy to use
  • Free of charge

Cons:

  • Only support single file processing
  • Only 2x scale-up is available

3. Bigjpg

Price: Free & Paid (basic: $6/2 months, Standard: $12/6months, Premium $22/year)

Bigjpg applies the Deep Convolutional Neural Networks as Waifu2x. Therefore, it also does a great job of enlarging anime images without losing quality, as well as reducing noise and serration. 2x, 4x, 8x, and 16x are possible here.

Upload a file and check Noise Reduction and scale off for the output. After a matter of seconds, you can click “DOWNLOAD” to save it to your device. But there is no preview for the result, which makes it imperfect.

If you want to turn your selfie to anime, you can switch to Selfie to Anime 2020 to find out more tools.

3-bigjpg-image-enlarger

Limits:

File size: 10MB; Resolution: 3000 x 3000px;

Pros:

  • Easy to use
  • Support API
  • Batch processing is allowed with a subscription

Cons:

  • No preview

4. Waifu2x.org

Price: Free

This free anime enlarger allows you to enlarge animes by 2x and 4x without generating any cost. Driven by deep learning, waifu2x.org comes with an intuitive interface that simplifies the process of anime enlargement. There is no need to register or download any software. I have tested 5 anime images and the results are pretty amazing. Options to reduce blur and noise are handy if your anime images and anime waifu are blurry or noisy. With this enlarger, it's super easy to get high-quality anime wallpapers and super-resolution waifu.

waifu2x-sample

Limits:

1200x1200px

Pros:

  • Free to use
  • Great output quality

Cons:

  • Lack of bulk processing
  • Can’t choose the output format

5. ImgLarger

Price: Free & Paid (Premium $14.99/month, Pro $39.99/month)

Based on machine learning technology and the GPU of the new generation, ImgLarger is supposed to resize the uploaded images without losing quality. It doesn’t perform well in upscaling regular images and anime waifu, like human portraits. However, it performs well in resizing anime images without losing any quality.

The free version can meet your requirements if you don’t need to resize large files.

4-imglarger

Limits:

FREE: File size: 5M; Maximum Resolution 1200 x 1200px;

Paid: File size: 10M; Maximum Resolution 2000 x 2000px;

Pros:

  • Intuitive interface
  • Able to choose 2x/ 4x/ 8x scale up
  • Batch processing is possible in a paid version

Cons:

  • Right-click to save

6. PhotoEnlarger

Price: Free

PhotoEnlarger provides more features than most of its competitors. One of its most important features is the four different enlargements. After you select the enlargement factor based on your willingness, you’ll get 4 results that have been processed by 4 different enlargement algorithms. For each one, you can zoom in to check the details and click the download icon to save the processed waifu to your device. Moreover, you can even crop the image as you like .

You can choose either to save it in JPG or PNG. Custom settings for scale, width, and height.

5-photo-enlarger

Limits:

Maximum Resolution: 1920 x 1080px;

Pros:

  • Four different results available
  • Easy to use
  • Free of charge
  • Provide custom settings for scale, width, and height
  • Support PNG and JPG for the output

Cons:

  • No batch

7. ImageResizer

Price: Free

This Image Enlarger can also produce a good result when it comes to anime image resizing. After you upload an image or enter a URL, you can choose how much you want this program to scale up your images, either by percentage or by dimensions. After it finishes, it will display the result for you with the details of it, such as the new size pixels.

You can even choose to compress the generated images or convert them to PNG or PDF. A big surprise is that this free image enlarger supports bulk resizing.

6-image-resizer

Limits:

Not specified

Pros:

  • Offer custom settings
  • Easy to use
  • Bulk resizing
  • Allow exporting in PNG or PDF

8. ImageEnlarger

Price: Free

ImageEnlarger also performs well in resizing anime images. Still custom settings for the enlargement factor. After it completes, you’ll get 6 results that apply different filters, including Lanczos3, Mitchell, Bicubic, Triangle, Bell, and B-spline. It also specifies the file size, format, and pixels for each result.

7-image-enlarger

Limits:

File size: 5MB; Max Resolution: 4100 x 4100;

Pros:

  • Offer custom settings
  • Allow exporting in PNG or JPG

Cons:

  • The interface is not very user-friendly
  • No bulk resizing

9. ResizeFile

Price: Free

This Image Enlarger is free and made to enlarge your image to exact dimensions. It allows you to input the target file size as you like or follow the aspect ratio. Scaling up by percentage is also possible. You can choose to directly save the output in JPG or convert it to PDF.

8-resizefile

Limits:

Maximum output image dimensions: 3000 x 3000px;

Pros:

  • Enlarge images to exact dimensions
  • Easy to use
  • Allow exporting in PNG or PDF

Cons:

  • No bulk resizing
  • No preview

10. Imgonline

Price: Free

First of all, the interface of Imgonline is not quite good. You have to scroll down to find the area to upload an image. You can choose an interpolation algorithm for the output before it processes, including DCCI, Mitchell, Quadratic, Lanczos, and Cubic.

The good point is that it gives options for you to preview the result or download it directly. But when you click “Open processed image”, the loading of the whole image takes time. It also specifies the processing time.

9-imgonline-image-enlarger

Limits:

Maximum possible output size, up to 100Mpx;

Pros:

  • Able to choose the interpolation algorithm
  • Allow exporting in PNG or JPG

Cons:

  • No custom settings for the output dimensions
  • No bulk resizing
  • It takes much time to open processed images

4K Anime

Too many products can enlarge anime images with quite good quality. Then you may wonder if is it possible to upscale anime to 4k in real-time so that we can enjoy anime with better quality. The answer is definitely yes.

Anime4k is a state-of-art, open-source, and high-quality real-time anime upscaling algorithm that can be implemented in any programming language to enlarge anime pictures and waifu. However, this algorithm is far from perfect due to many unsolved issues, such as a few true high-resolution anime. The relevant researchers are working to improve its performance to better enlarge anime pictures to 4K resolution anime.

Related article: Top 10 Waifu2x Tools Review

Summary

Most of the online image enlargers mentioned in this article do not support batch processing or choose the format for the output in a free plan. If you don’t need some advanced features, any of the products listed in this article would do well in just resizing anime images without losing quality, such as Waifu2x, Bigjpg, and ImgLarger. Meanwhile, with VanceAI Anime Upscaler, you can easily convert any low-quality and blurry anime photos or waifu into amazingly high-resolution anime posters or wallpapers. Click AI Image Enlargers Review to find out more image enlargers that are not only for anime images.

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