Image optimization is an important factor when it comes to improving your website’s loading speed and user experience. Image compression and resizing can help reduce the size of large images so that they can be loaded faster, while also ensuring that image quality remains intact. To help you optimize your images quickly, here are 10 of the best free image optimizer for compressing and resizing photos.
1) Compressor.io: This tool is perfect for optimizing both JPEG and PNG images with a high degree of accuracy. It supports bulk optimization, allows you to adjust output settings such as width/height, and has options for progressive JPEGs.
2) Optimizilla: Optimizilla takes a unique approach by allowing you to compare the original image with the compressed version before you choose to download it. You can also adjust JPEG or PNG output settings such as quality, width/height, and output type.
3) TinyPNG: A popular option for compressing and optimizing images, this tool is available both online and via a Photoshop plugin. It offers lossy and lossless compression, supports bulk optimization, and has options for adjusting setting such as DPI and format.
4) ImageOptim: This Mac-only image optimizer is perfect for reducing file sizes without sacrificing quality. It supports JPGs, GIFs, PNGs, SVGs, PDFs and more; plus you can use batch processing to optimize multiple images at once.
5) Kraken.io: This image optimization service is perfect for developers, as it offers an API to automate the process. It supports GIFs, JPGs, and PNGs; plus you can adjust setting such as JPEG quality, width/height, color depth and more.
6) RIOT: Short for Radical Image Optimization Tool, this program allows you to optimize images with a few clicks of your mouse. It also has options for adjusting settings such as compression level or filter type; plus you get access to tools such as batch processing and contextual menu integration.
7) ImageMagick: Perfect for Windows 10 users, this software allows you to optimize your photos quickly and easily. It comes with extensive options for editing and adjusting settings such as format, size, color depth and more.
8) WebResizer: This online tool is perfect if you’re looking to quickly resize an image without sacrificing quality. It supports JPGs, GIFs and PNGs; plus it has options for cropping, rotating and flipping images as well.
9) ImageOptim-CLI: If you need a command-line version of the popular ImageOptim program, this is it. It comes with all the features of the desktop version, plus additional options for batch processing and setting maximum file sizes.
10) ResizeYourImage: As its name suggests, this free online service is designed to help you quickly resize your images without losing quality. It supports JPGs, BMPs, GIFs and PNGs; plus you can adjust settings such as width/height or maximum file size.
For improved website performance, these 10 best free image optimizer are a great way to quickly compress and resize photos with minimal effort. Give them a try and see the difference they make in your website’s loading speed.