Does compression affect image quality?

Related questions

1. How do I save a JPEG with a transparent background?
2. What is JPEG commonly used for?
3. What is the extension Jfif?
4. Can I put my oven racks in dishwasher?
5. What is the difference between JPG and JPEG?
6. Is PNG transparent background?
7. Is Jif a healthy peanut butter?
8. Does LZW compression affect quality?
9. What opens a Jfif?
10. What compression does PNG use?

Tags

1. #because
2. #however
3. #compression
4. #easier
5. #compressed
6. #always
7. #share
8. #reduce
9. #comes
10. #thing
11. #files
12. #photographs
13. #image
14. #their
15. #including
16. #affect
17. #quality
18. #computer