| The File Extension | Mime Type |
| .a4r File Extension | application/x-authorware |
| .acm File Extension | application/octet-stream |
| .aos File Extension | application/x-nokia-9000-communicator-add-on-softw |
| .app File Extension | application/octet-stream |
| .ax File Extension | application/octet-stream |
| .bas File Extension | text/plain |
| .bat File Extension | application/x-msdos-program |
| .cgi File Extension | none |
| .class File Extension | application/java-vm |
| .cmd File Extension | application/cmd |
| .cnv File Extension | application/octet-stream |
| .cod File Extension | text/plain |
| .com File Extension | application/x-com |
| .cpl File Extension | application/octet-stream |
| .dll File Extension | application/x-msdownload |
| .drv File Extension | application/octet-stream |
| .ear File Extension | application/java-archive |
| .exe File Extension | application/x-ms-dos-executable |
| .hdi File Extension | application/octet-stream |
| .hta File Extension | application/octet-stream |
| .icd File Extension | application/octet-stream |
| .iec File Extension | application/octet-stream |
| .irc File Extension | text/plain |
| .irx File Extension | application/octet-stream |
| .isu File Extension | text/plain |
| .jad File Extension | text/vnd.sun.j2me.app-descriptor |
| .jml File Extension | application/octet-stream |
| .lim File Extension | application/x-lim-compressed |
| .m3g File Extension | application/m3g |
| .mpc File Extension | audio/x-musepack |