Differences Between Jpeg vs Png

Last Updated on March 19, 2022 by QCity Editorial Stuff

Different image file types are often confused with each other, but they have important differences. In this blog post, we’ll take a look at the differences between JPEG and PNG files. JPEG is a compression format that uses lossy compression, while PNG is a non-compression format that uses lossless compression. This means that JPEG will usually result in smaller file sizes, but may lose some image quality. PNG, on the other hand, will usually result in larger file sizes but will maintain all image quality. So which one should you use? It depends on your needs! If you need a small file size with minimal quality loss, JPEG is the better option. If you need to preserve as much image quality as possible, PNG is better.

Png and jpeg are both image formats. The difference between them is the compression type, which dictates how much data it takes to store an image file. Jpeg files compress images by removing redundant pixels from the original file, but png uses a lossless compression type that does not remove any important information. Pngs use less storage space than jpegs because of this, making them better for large files with lots of detail like photos or illustrations.

Comparison between Jpeg and Png

Parameters of ComparisonJpegPng
CommonMost commonMost common
BetterAre better for Photograph   Not better for a photograph
FileFile is heavyThe file size is light
DataSometimes loss dataDo not lose data
CompressCan be compressedCan be compressed

What is  Jpeg?

JPEG, or JPG, is a popular image file format used to store digital images. The acronym stands for Joint Photographic Experts Group and was developed in the early 1990s by an international group of experts led by Dr. Yoshihiko Suda from Japan’s Nippon Telegraph and Telephone Corporation (NTT). The JPEG format enables you to take many pictures with your camera, store them on your computer, email them to friends or family members without needing too much disk space on your device. It also enables you to resize photos just before uploading them online so that they are not too large for web pages with limited bandwidth. A JPEG image can be compressed up to a 10:1 ratio without any noticeable difference in quality when compared side by side with its original image. This compression is called the lossy method, and it works by removing some of the information in an image file.

A Jpeg is a type of digital image that has been compressed into the jpeg format. The compression causes some loss in picture quality, but it reduces file size and makes for faster downloads. The loss in picture quality depends on the degree to which the image is compressed and can range from minor (low compression) to substantial (high compression).

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What is  Png?

Png is a type of image file that uses compression to keep file sizes small. This format is popular on the web because it supports transparency, making it perfect for logos and other designs with transparent areas. Png files are also less likely to suffer from artifacts than other formats. If you’re looking for a high-quality image format that won’t take up too much space, png is a good option.

Png is a format for storing bitmap images. It is lossless, meaning that the image data is compressed without any loss in quality. This makes it a popular format for storing graphics and logos. Png files are also smaller in size than comparable JPEG files, making them ideal for use on the web. In addition to its compression capabilities, png also supports transparency, allowing you to create transparent images that blend seamlessly with your website’s background color.

In the simplest terms, a PNG file is an image file that uses compression algorithms to minimize file size while maintaining image quality. PNG files are widely used on the web due to their superior quality and smaller file size when compared to other image formats, such as JPEG. In this blog post, we’ll take a closer look at what makes PNG files so great, and some of the best ways to use them on your website or in your projects.

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10 Differences Between Jpeg and Png

1. Jpeg is a more common file type for images.

2. Png files are better for photographs and have richer colors.

3. The size of the file can vary, depending on the compression level.

4. Jpeg files are smaller in size because they use lossy compression, which means that some data is lost when saving a jpeg image.

5. Png files don’t lose any data during compression so they’re usually larger than jpegs.

6. When using transparency with pngs, it’s important to be mindful of how this will affect your design as these types of images take up more space.

7. Jpeg is a lossy compression format, meaning it will compress your images and reduce the quality.

8. Png is a lossless compression format, meaning the image won’t lose any information when compressed.

9. Jpeg files are typically smaller than png files because of their lossy nature.

10. The jpg file extension stands for Joint Photographic Experts Group – the creators of this format.

Interesting Statistics or Facts of Jpeg

1. Jpeg is a lossy compression method, meaning that it discards some data during the process of reducing the file size.

2. The jpeg format was created by a team at IBM in 1992 and was designed to be used for digital cameras.

3. Jpeg stands for Joint Photographic Experts Group.

4. JPEG files are typically much smaller than other common image formats such as gifs or pngs because they discard data from the original image to reduce the file size.

5. The maximum resolution of a jpeg photo is 72dpi, which means that if you zoom into an image, you will see pixelation and distortion (blurry edges).

6. A high-quality jpeg picture can have up to 16 million colors while low-quality photos can only have 256 colors.

Interesting Statistics or Facts of Png

1. PNG is the most popular format for web images.

2. As of April 2015, there are more than 1 million websites using PNG as a primary image format.

3. The file extension “PNG” stands for Portable Network Graphics.

4. In 1995, an early version of the Png was released to help with the transition from GIFs to JPEGs.

5. PNG can be used as a lossless data compression technique because it does not use any form of color reduction or dithering techniques that degrade image quality and introduce artifacts into the resulting graphics.

6. The first public release of Png was in 1996 by programmer Greg Roelofs and software developer Terry Crowley.


JPEGs are a compressed file type that can be used for digital photos. They may use less storage space, but they also have lower quality than PNG files which makes them preferable if you want to retain the best possible image or print it out in the high resolution. The main downside of JPEGs is that because they’re compressed and smaller, their compression algorithms often introduce artifacts into your images such as blocking and noise. This will not happen with a higher-quality PNG file where there’s no need to compress the data. In other words, when it comes to photo editing software like Photoshop or Lightroom, I prefer using either TIFF format (which has been around longer) over JPEG for my raw edits so I can get better color depth without any.


Resource 01: https://en.wikipedia.org/wiki/JPEG
Resource 02: https://www.shutterstock.com/search/png

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