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.
BIN
application/octet-stream
Primary Hex
23 20 54 68 69 73 20 69 73 20 61 20 73 68 65 6C 6C 20 61 72 63 68 69 76 65
BLEND
N/A
Primary Hex
42 4C 45 4E 44 45 52
Thomson Speedtouch series WLAN router firmware
N/A
Primary Hex
42 4C 49 32 32 33
Windows
image/bmp
Primary Hex
42 4D
Better Portable Graphicsimage format
image/x-bpg
Primary Hex
42 50 47 FB
BPK
application/octet-stream
Primary Hex
23 20 54 68 69 73 20 69 73 20 61 20 73 68 65 6C 6C 20 61 72 63 68 69 76 65
Pitney Bowes' MapInfo Sea Chart format
N/A
Primary Hex
1F 9D
BSH
text/plain
Primary Hex
54 68 69 73 20 69 73 20 54 65 58 2C
BUP
application/x-dvd-ifo
Primary Hex
44 56 44 56 49 44 45 4F 2D 56 54 53