Based on our record, iLoveIMG should be more popular than Pingo. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've tried a few, the best one was pingo (https://css-ig.net/pingo). Pingo -s9 gives better results than oxipng with Zopfli, while being usually two order of magnitudes faster. It's also faster than "regular" oxipng while being better. I can usually shave of 15%/20% of the size of png files I encounter. One thing I didn't check is that you might pay that in decoding time, I've never seen anybody talking about that... - Source: Hacker News / almost 2 years ago
Pinga, GUI for Pingo (https://css-ig.net/pingo) for lossless photo compression while keeping the metadata. Source: almost 3 years ago
Now I first resize on iloveimg.com. Source: about 1 year ago
(you can do this online for example in iloveimg.com). Source: over 1 year ago
You can compress the images in iloveimg.com and resize it aswell. Source: almost 3 years ago
Presentii - Imagine a tool that lets you capture audience interest in your presentation content as you present.
TinyPNG - Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!
schnaq - Create an engaged and interactive audience with the schnaq Q&A, polls and more.
TinyJPG - Compress JPEG images with perfect quality and file size
Imakiku - Imakiku is an audience response system for real-time voting, posting comments, and surveying.
PicResize - PicResize is a very different type of software which provides many facilities over different function regarding a picture, and cropping, resizing, and, editing them on the best platform for free.