Mac OS 9 was the final version of the classic Macintosh operating system. Launched in 1999, the colorful images match some of Apple’s best hardware from the era.
If you are looking for more modern macOS wallpapers, head over here.
Sponsored by Rogue Amoeba
The Mac OS 9 Wallpaper Archive is sponsored by SoundSource, from the fine folks at Rogue Amoeba.
SoundSource puts powerful audio control of your Mac right in your menu bar. Adjust app volume instantly, apply audio effects to the audio you hear, and redirect that audio to any device connected to your Mac – now including AirPlay devices.
SoundSource: Sound control so good, it ought to be built into macOS.
