imgproxy
9.3#1 in image compression softwareFree planFree planAndroidiOSWebAPI
Visit| Fact | imgproxy | PngOptimizer |
|---|---|---|
| License | The imgproxy open-source version is licensed under the MIT license. | PngOptimizer and PngOptimizerCL are distributed under the GNU General Public License (GPL). |
| Purpose | imgproxy is a standalone HTTP server that resizes, processes, optimizes, and converts images on demand from a source image URL and processing options. | PngOptimizer cleans PNG files of useless or incorrect information and reduces their file size. |
imgproxy suits teams that need to process and optimize images from varied storage sources in a self-hosted setup. Its deployment options and extensive transformation controls may fit web services with responsive-image needs.
You want what its maker publishes above — check its page for the details.