All File Signatures & Extensions
Search by extension, format name, or MIME type to jump straight to a canonical signature page with validation code and source attribution.
WP61
application/vnd.wordperfect
Primary Hex
61 70 70 6C 69 63 61 74 69 6F 6E 2F 76 6E 64 2E 77 6F 72 64 70 65 72 66 65 63 74 3B
WordPerfect text and graphics file
application/vnd.wordperfect
Primary Hex
FF 57 50 43
WordPerfect text file
N/A
Primary Hex
81 CD AB
WordPerfect text and graphics file
N/A
Primary Hex
FF 57 50 43
Windows Media Player playlist
N/A
Primary Hex
84 54 BE FF E4 69 63 72 6F 73 6F 66 74 20 57 69 6E 64 6F 77 73 20 4D 65 64 69 61 20 50 6C 61 79 65 72 20 2D 2D 20
WordPerfect text and graphics file
N/A
Primary Hex
FF 57 50 43
MSWorks text document
application/vnd.ms-works
Primary Hex
D0 CF 11 E0 A1 B1 1A E1
WPT
application/vnd.wordperfect
Primary Hex
61 70 70 6C 69 63 61 74 69 6F 6E 2F 76 6E 64 2E 77 6F 72 64 70 65 72 66 65 63 74 3B
WQ1
application/x-quattro-pro;version=1-4
Primary Hex
00 00 02 00 20 51