Ogg Vorbis Codec compressed Multimedia file (.ogx)
.ogx file signature | application/ogg
Ogg Vorbis Codec compressed Multimedia file
Magic Bytes
Offset 0
4F 67 67 53
Sources: Apache Tika
All Known Signatures
2 signature variants are documented for .ogx files across multiple sources.
| Hex Signature | Offset | Sources |
|---|---|---|
| 4F 67 67 53 | 0 | Apache Tika |
| 4F 67 67 53 00 02 00 00 00 00 00 00 00 00 | 0 | Gary Kessler |
Extension
.ogx
MIME Type
application/ogg
Byte Offset
0
Risk Level
Safe
Validation Code
How to validate .ogx files in Python
def is_ogx(file_path: str) -> bool:
"""Check if file is a valid OGX by magic bytes."""
signature = bytes([0x4F, 0x67, 0x67, 0x53])
with open(file_path, "rb") as f:
return f.read(4) == signatureHow to validate .ogx files in Node.js
function isOGX(buffer: Buffer): boolean {
const signature = Buffer.from([0x4F, 0x67, 0x67, 0x53]);
return buffer.subarray(0, 4).equals(signature);
}How to validate .ogx files in Go
func IsOGX(data []byte) bool {
signature := []byte{0x4F, 0x67, 0x67, 0x53}
if len(data) < 4 {
return false
}
return bytes.Equal(data[:4], signature)
}API Endpoint
/api/v1/ogx
curl https://filesignature.org/api/v1/ogx
See the full API documentation for all endpoints and parameters.
Frequently Asked Questions
What is a .ogx file?
A .ogx file is a Ogg Vorbis Codec compressed Multimedia file file. Ogg Vorbis Codec compressed Multimedia file
What are the magic bytes for .ogx files?
The magic bytes for Ogg Vorbis Codec compressed Multimedia file files are 4F 67 67 53 at byte offset 0. These bytes uniquely identify the file format regardless of the file extension.
How do I validate a .ogx file?
To validate a .ogx file, read the first bytes of the file and compare them against the known magic bytes (4F 67 67 53) at offset 0. This is more reliable than checking the file extension alone, as extensions can be renamed.
What is the MIME type for .ogx files?
The primary MIME type for .ogx files is application/ogg.
Is it safe to open .ogx files?
Ogg Vorbis Codec compressed Multimedia file (.ogx) files are generally safe to open. They are classified as low risk because they primarily contain data rather than executable code. However, always ensure files come from a trusted source.