Placeit - Generate realistic product shots in seconds
libjpeg - libjpeg is a widely-used free software library written in C which implements JPEG decoding and...
Mockuuups Studio - Fast and easy way to create product mockups on macOS, Windows and Linux.
Guetzli - JPEG encoder from Google Research that aims for great compression with high visual quality.
Flawless - Compare expected and implemented designs in real-time through iOS simulation.
mozjpeg - Mozilla JPEG Encoder Project