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.
DXB
image/vnd.dxb
Primary Hex
41 75 74 6F 43 41 44 20 44 58 42 20 31 2E 30 0D 0A 30 78 31 41 30 30
DXR
N/A
Primary Hex
52 49 46 58 4D 56 39 33
E01
N/A
Primary Hex
45 56 46
E57
model/e57
Primary Hex
41 53 54 4D 2D 45 35 37
MS Exchange 2007 extended configuration file
N/A
Primary Hex
5B 47 65 6E 65 72 61 6C 5D 0D 0A 44 69 73 70 6C 61 79 20 4E 61 6D 65 3D 3C 44 69 73 70 6C 61 79 4E 61 6D 65
EFI
N/A
Primary Hex
4D 5A
eFax file format
N/A
Primary Hex
DC FE
EGRM
text/plain
Primary Hex
54 68 69 73 20 69 73 20 54 65 58 2C
ELC
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