How To Make Pictures Bigger without Losing Quality

You can find many reasons and essential tips on how to make pictures bigger without losing quality. These may include printing it or uploading it on your blog post. If you are searching for ways on how to enlarge image online, you have just landed at the right place.

Here, you will find an effective way to make picture bigger without losing quality.

Why Make Pictures Bigger?

You may be asking why many people desire to resize their pictures? What's with the trend of resizing a photo to make it appear bigger?

As mentioned, different individuals have their reasons why they want to enlarge a photograph. After all, bigger is always better, which also applies to photos. Here are some reasons why people like to enlarge multiple pictures they have:

  • Enhance photo quality
  • Optimize printing
  • Make it more appealing when posted on the website
  • A website requires a specific picture size

About what is image resizing and image scaling, follow up the knowledge on lib.umich.edu.

Remember, before you hire someone or use a tool to make an image appear bigger, you should first check the file properties to determine its size. Duplicating a photo for resizing is also essential, especially if you don't know what it will look like.

If you don't know how to check image size and dimensions on Windows and Mac, click here to read the detailed guide.

How To Make Pictures Bigger Without Losing Quality?

You can find several ways to enlarge a photo. But the most practical thing to do is to use a photo enlargement tool. Unfortunately, some tools may successfully make your picture appear bigger, but it drastically affects the quality.

Fortunately, we have found the most effective online tools that will let you make an image bigger without compromising its quality. In this article, we will introduce 5 different online photo enlargers. And we will offer two different images to test each tool's effects. In the below experiment, we will use 5 tools to enlarge 2 images by 4k and records some data for results comparison. Stay tuned!

The Original Data of Image 1:

  • File type: JPG
  • File size: 144KB
  • File dimension: 400X267

The Original Data of Image 2:

  • File type: JPG
  • File size: 99.3KB
  • File dimension: 400x267

1. Promo

First on our list is Promo. Using this tool will allow you to resize any image in three steps. This online tool is mostly used for resizing images designated for social media or website posting.

Key Features

  • 50+ Different Image Sizes
  • Post Images To 9 Social Media Channels
  • Drag-and-Drop Feature
  • Cropped and Pre-Adjusted Editing Capability
  • Offers Multiple Image Formats and Ratios
  • Images are Saved In a Zip File

Image Enlargement Test Results

The good thing about Promo is it allows you to enlarge an image according to your desired size. Plus, its drag-and-drop feature makes it easier for you to upload the picture you want to resize. You can get a bigger photo in just three easy steps while maintaining its original quality. This platform requires us to input the value for image Width and Height manually if we want to resize image. As we need to enlarge the pictures to 4k, we make the Width 1600px and make the Height 1068px.

Test Results For Image 1:

  • Image Size: 285 KB
  • Image dimensions:1600 x 1068-pixel
  • Enlarging Times: 400%
  • Processed Time: 11.7 sec
  • Image 1 Enlarged by Promo

Test Results For Image 2:

  • Image Size: 157 KB
  • Image dimensions:1600 x 1068-pixel
  • Enlarging Times: 400%
  • Processed Time: 11.2 sec
  • Image 2 Enlarged by Promo

2. ImgOnline

ImgOnline is a web-based tool that will enhance photo quality as you increase its size. This is a beginner- and non-techy-friendly tool with easy-to-navigate features. Unlike Promo, this is a paid tool with an affordable price tag. ImgOnline allows you to upload multiple images simultaneously.

Key Features

  • Bigger picture, improved quality
  • Crop and enhance the picture
  • Upload photos in bulk
  • Download photos in multiple formats
  • Web-based tool

Image Enlargement Test Results

ImgOnline has significantly improved the size of the pictures while keeping its digital quality. This tool offers different size choices that you can choose from, including 2x, 4x, 8x, and 12x.

Test Results For Image 1:

Test Results For Image 2:

3. Imglarger

Another image enlarger tool that does not compromise image quality is ImgLarger. This allows you to enhance image resolution while maintaining original quality using AI-based tools.

Key Features

  • AI Image Enlarger
  • AI Image Sharpener
  • AI Image Denoiser
  • AI Image Enhancer
  • AI Face Retouch

Image Enlargement Test Results

ImgLarger has done a great job enlarging two photos without losing their quality. Even though the enlarged photos have a slightly blurred background, it remains unnoticeable despite being zoomed in. The two photos were increased by 2x.

Test Results For Image 1:

Test Results For Image 2:

4. Imgupscaler

ImgUpscaler helps you enhance and upscale your pictures using the latest image resizing technology. It also allows you to resize pictures in batches. Resize multiple images by following straightforward steps.

Key Features

  • AI-based tools
  • Enlarge photos in batch
  • Batch Processing
  • Safe and Secure Interface

Image Enlargement Test Results

ImgUpscaler is equipped with the latest features that will let you resize and reshape images conveniently. It creates solid results and supports multiple image files. Tests for Image 1 and 2 turned out beyond our expectations. They look cooler and more appealing.

Test Results For Image 1:

Test Results For Image 2:

5. Bigjpg

Bigjpg is an AI-based image enlarger that will help you to resize your favorite photos fast and easily. This will require you to create an account and have a subscription plan to access its full features. This app is downloadable on iOS and Android devices.

Key Features

  • Multiple resize options
  • RAW image editing
  • Batch processing
  • Soft-proofing
  • Available for download in iOS and Android

Image Enlargement Test Results

This tool has significantly changed the overall structure of the image, but the photo quality remains the same. It made the photo look softer while the other one looked brighter. Overall, this is a good image resizing tool for several image formats.

Test Results For Image 1:

Test Results For Image 2:

  • Image Size: 145 KB
  • Image dimensions:1600 x 1068-pixel
  • Enlarging Times: 400%
  • Processed Time: 10.88 Sec
  • Image 2 Enlarged by Bigjpg

Which Photo Enlarger Works Best?

Imgonline: this program enlarges the image by 400% at the fastest speed. Among all tools involved in this article, imgonline uses the shortest time to finish the task. However, conversion speed is not the only factor that determines how good a tool is. The output quality is the most important thing for an image enlarger. To be honest, the output results of imgonline are not ideal. From the generated images, you can see that some of the details of the original pictures have been smooth. And the edges of the animal hairs have been somewhat blurred.

Imglarger: this app offers more choices for you to enlarge images. You can enlarge photos by 200%, 400%, 800%. It finishes the enlargement task automatically and doesn't require you to fill in the value for the Width and Height of the output image. In our test, this tool is second only to imgonline and imgupscaler in terms of photo upscaling speed. But the output results will surprise you. It enlarges the photo to 4k without losing quality and nearly keeps all the vivid details of the original photos. Meanwhile, imglarger improve the color and contrast of the pictures. And it also compresses the output image size, so you can get high-resolution works with small size. What's more, you can also use imglarger on your phone(called PhotoAI).

Imgupscaler:The image upscaling speed of imgupscaler is also amazing. It takes about 6 seconds to increase image size. Besides, imgupscaler is the easiest tool to make image bigger because it doesn't let you set any parameters. The layout is simpler than the other 4 tools. When it comes to photo upscaling effects, imgupscaler perform very well. Every part of the generated images are is clear and viewable. It even removes some noises from the original versions. It is worth noting that this site focuses on batch image upscaling. That may be the most unique feature of imgupscaler.

Promo: The generated image effect is the worst compared with the other 4 tools. Though this tool can quickly increase image size and allows you to download the final results for free, it is not worth your time.

Bigjpg: you may have heard of this photo enlarger for a long time. According to our test, this app also performs well and deserves your time. Though its conversion speed is not as fast as imgupscaler or imgonline, it guarantees the output quality. And it balances the image quality and image size. From the generated images, you can know Bigjpg tries its best to reduce the image size but make the image high-quality.

Based on all the test results, considering the image quality, conversion speed, and final image size, we recommend the following three tools for you to enlarge photos

  • Imgupscaler
  • Imglarger
  • Bigjpg

Final Thoughts

Listed above are some essential tools to make the picture bigger. To let you get a clear knowledge of each tool, we make the experiment. From the data recorded and the effect analysis, we finally pick up the 3 best image enlargers to help you increase image size without losing quality. Share these online tools with your friends and start enlarging multiple photos at a very low cost!

And we have done a number of photo upscalers reviews in the past. You can read more by clicking the links below.

A Complete Comparison: ImgUpscaler Vs. PhotoEnlarger Vs. ImgOnline
Photo Upscalers Review: Imgupscaler Vs. Waifu2x Vs. Imageresizer

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