| .wps |
Microsoft Works Word Processor Document |
| .wpt |
WordPerfect Template |
| .wtt |
Write! Document |
| .wbk |
Word Document Backup |
| .wpl |
Windows Media Player Playlist |
| .wpa |
ACT! Word Processing Document |
| .webdoc |
Box.net Web Document |
| .wpw |
WP Works Word Processor File |
| .wp |
WordPerfect Document |
| .wri |
Microsoft Write Document |
| .wp4 |
WordPerfect 4 Document |
| .wp5 |
WordPerfect 5 Document |
| .wp7 |
WordPerfect 7 Document |
| .wn |
WN Web File |
| .wp6 |
WordPerfect 6 Document |
| .wsd |
WordStar Document |
| .wtx |
Text Document |
| .xy3 |
XYWrite III Document |
| .xyw |
XYWrite for Windows Document |
| .xdl |
Oracle Expert Definition Language File |
| .xwp |
XMLwriter Project |
| .xbdoc |
Xiosis Scribe Document |
| .xy |
XYWrite Document |
| .zabw |
Compressed AbiWord Document File |