The only negative thing about this web app, is that it's not clear which formats are supported in which browsers.
Based on our record, Squoosh seems to be a lot more popular than OptiPNG. While we know about 173 links to Squoosh, we've tracked only 3 mentions of OptiPNG. 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.
Here's another handy tool that I use: https://squoosh.app/. - Source: Hacker News / 8 days ago
Squoosh: A webpage that allows you to quickly optimize images for your blog. - Source: dev.to / 3 months ago
One of the most complete image compressor out there, Squoosh.app by Google, uses web assembly for Decoding/encoding images and it works pretty well. - Source: dev.to / 4 months ago
First off you want to shrink your images. Every mb your page is the more it will hurt your score. I use https://squoosh.app/. Source: 5 months ago
Https://squoosh.app/ Having a quick look at squoosh, it uses lossy compression of webp by default. - Source: Hacker News / 8 months ago
This project uses HTMLMinifier, optipng, and zopfli to create a custom production Elm build pipeline. You can see how I make use of these tools in this build script. Here are the results in case you're interested. I used the same ideas from this project to build and deploy dwayne/elm-conduit, which you can learn more about in my article Yet Another Tour of an Open-Source Elm SPA. - Source: dev.to / 3 days ago
Did you compare to PNG crush and optipng? Those are what I used to use because they're easily installable Linux/brew packages. Source: about 1 year ago
Assuming your frames are PNG files, you could use a lossless optimizer like optipng to try if their size can be reduced. I prefer oxipng, which is faster and multithreaded, and seems to have more active development. Source: over 2 years ago
Caesium Image Compressor - Compress your pictures up to 90% without visible quality loss.
ImageOptim - Faster web pages and apps.
DVDVideoSoft Image Convert and Resize - Free Image Convert and Resize is a compact yet powerful program for batch mode image processing.
pngquant - command-line utility and library for lossy compression of PNG images
Ralpha Image Resizer - High-speed image batch conversion tool
TinyPNG - Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!