| .8xp |
TI-83 Plus Calculator File |
| .83p |
TI-83 Calculator File |
| .73k |
TI-73 Application |
| .89k |
TI-89 Application |
| .8xu |
TI-83 and TI-84 Plus Operating System File |
| .8xk |
TI-83 Plus Application Upgrade File |
| .8xi |
TI-83/84 Plus Picture File |
| .8xg |
TI-83/84 Plus Group File |
| .8xv |
TI-83/84 Plus Variable File |
| .73b |
TI-73 Backup File |
| .73i |
TI-73 Screenshot File |
| .73u |
TI-73 Explorer Operating System File |
| .8ca |
TI-84 Plus C Image Var Format |
| .8ci |
TI-84 Plus C Pic Vars Format |
| .8cu |
TI-84 Plus C Operating System File |
| .8ck |
TI-84 Plus C Silver Edition Application File |
| .8xs |
TI-83/84 Plus String File |
| .73c |
TI-73 Constant File |
| .73l |
TI-73 Data List File |
| .c2u |
Texas Instruments CBL 2 OS File |
| .tig |
TI Connect Backup File |
| .tns |
TI-Nspire Document |
| .tnsp |
TI-Nspire PublishView Document |
| .tiprogram |
TI-Basic Program File |