The reason I need to explain this is because a lot of my visitors who are reading this article may not be familiar with these terms and I’m going to use both terms a lot below, so this is really important that you know what they are and what are their difference.
the difference between the two types of image compression techniques, lossless and lossy. The difference between Lossless & Lossy image compressionīefore I begin further, I need to clarify one thing, i.e. I’ll include both the free and paid version of these plugins in this test and in the end I will share my results with you guys along with the download link of the sample & compressed files. So, today in this article I’m going to test out most of the popular WordPress image optimization plugin to find out truly the best WordPress image compression plugin in this image compression war.
#WORDPRESS TINYPNG UPGRADE#
Now almost each of them has some sort of free version with extreme limitations and then you can upgrade to paid version for the full image optimization suite. So obviously as WordPress is one of the most popular content management system (CMS) in the world and extremely easy to use, there are tons of image optimization plugin out there in the WordPress plugin repository. Though it is not exactly same as image compression, but it will give you some perspective. The same principle is used in video compression too, if you are more interested about these compressions, you can watch this fun video about how YouTube handles their video compression. Now as we human can only see color wavelengths from about 390 to 700 nm, there are really no benefit of keeping the extra colors in your photos as they will just make your file size larger for no good reason. But as those data are part of that file, it makes the size of that image file bigger.
#WORDPRESS TINYPNG SOFTWARE#
Now when it comes to image optimization some people often ask that why should we need it? Well you see, when any image been captured by any camera or been generated by any software like Photoshop or Illustrator, in both cases the image file consist of color data and metadata, most of which are no use for your website. There is no benefit for adding a large image if you are not going to show it in a large manner. If you need a 100px image, upload that exact size only. By “ proper dimension” I mean don’t add a 1024px image in your webiste and then shrink it down via CSS to 100px. One of the easiest way to fight this problem is by using proper dimension for your images and to optimize them.