JPG, PNG – Which One Should You Use and When?

When it comes to using images on your website, social media posts, or blog, the most widely used file formats are JPG and PNG; However, it’s important to remember that each has very different and unsupported capabilities. Next, we’ll look at the advantages and disadvantages of each and offer our recommendations on where and when to use them successfully.

Difference Between PNG and JPG:

Let’s start with some basic definitions.

  • PNG – portable network graphics with so-called lossless compression. This means that the quality of the image before and after compression is the same.
  • JPG stands for Joint Photographic Experts Group, with so-called lossy compression.
  •  As you may have guessed, this is the main difference between the two. The quality of the JPEG file is significantly lower than that of the PNG file. However, we can convert the png file to a jpg file with soda pdf.
  • However, lower quality is not necessarily bad.

What is JPG?

The standard file format for the transition at the moment is JPG. However, using JPG would be preferable to the more limited PNG. The JPG format is best used for complex images without text. Basically, JPG reduces load times by selectively removing elements from an image.

But remember that once the extra pixels are merged, you never get them back, and if you need to retouch, you will experience a loss in quality. For this reason, the JPEG image format is not recommended as archive formats and illustrations or lines as it will look blurry due to anti-aliasing.

What is PNG?

Acronym for Portable Network Graphics, PNG is a lossless format developed as an extra open alternative to the Graphics Interchange Format.

Unlike JPEG, which is based on DCT compression, PNG uses LZW compression, just like TIFF and GIF formats. In a nutshell, LZW PNG’s two-step compression takes the bit strings contained in the image data and then matches those longer strings with the attached shortcodes found in a dictionary (sometimes called a codebook). Saved in the image file in high-quality storage files.

Does it important?

When it comes to PNG and JPG and comparing two files side by side, you really won’t be able to see much difference in the images.

So, if PNG images aren’t that different from JPGs, why don’t we always just use JPGs and make our life easier?

Unfortunately, it’s not that simple, it has to do with image compression.

You need the highest quality image format, but you also need a responsive website, so you need to convert with soda pdf and know the difference between PNG and JPEG, and especially the difference in image compression.

The Difference Between PNG and JPG Conclusion:

When you first learn about the different types of image files, it all seems a little confusing. However, if you are adding images to your site, you will almost always want to use PNG or JPG. Over time, deciding what types of files are used for specific purposes becomes second nature.

In short, here you want to use every type of image and also the difference between JPG and PNG.

JPG: Use for complex images, photo albums or galleries, and blurry images.

PNG: Best used for images with crisp lines, photographs that require transparency, and where the highest possible quality is required.