PNGkomprimeringsnivå
PNGkomprimeringsnivå refers to the level of compression applied when saving an image in the Portable Network Graphics (PNG) format. PNG is a lossless image format, meaning no image data is lost during compression. However, the compression process itself can be adjusted, influencing the final file size and the time taken to compress the image.
There are typically 9 levels of compression available for PNG files, often ranging from 0 to 9.
The actual compression algorithm used in PNG is DEFLATE, which is a combination of the LZ77 algorithm
Choosing the appropriate PNGkomprimeringsnivå depends on the intended use of the image. For web use where faster