What is a PNG file format used for?

Related questions

1. How does a PNG work?
2. What is a PNG picture?
3. What is a PNG photo?
4. What does PNG mean?
5. What is PNG mainly used for?
6. Are PNG files OK for printing?
7. What is a PNG logo?
8. What are PNG files bad for?
9. Can you edit PNG files?
10. Who invented PNG?

Tags

1. #images
2. #store
3. #without
4. #colors
5. #network
6. #portable
7. #format
8. #graphic
9. #files
10. #contains
11. #copyright
12. #lossless
13. #graphics
14. #indexed
15. #image
16. #commonly
17. #limitations
18. #stored
19. #compression
20. #similar
21. #bitmap