1. | .arc | Compressed file archive (ARC - PKARC - QUARK - SQUASH) |
2. | .arf | Automatic Response File |
3. | .arh | Archivers definitions file (DN) |
4. | .ari | Compressed file archive (ARI) ◊ Sound (Aristotle) |
5. | .arj | Compressed file archive (Robert Jung's ARJ) |
6. | .ark | ARC archive (CP/M port of ARC file archiver) ◊ Archive (Managing your Money) ◊ Compressed file archive (QUARK) |
7. | .arl | AOL 4.0 organizer file |
8. | .arp | Aperture file - for other artwork files |
9. | .arr | Arrangement (Atari Cubase) ◊ Bitmap graphics (Amber ARR image) |
10. | .art | Bitmap graphics (from AOL using Johnson-Grace compression) ◊ Bitmap graphics - black and white clip art (First Publisher Clip Art) ◊ Graphics (Another Ray Tracer - Vort) |