FILE FORENSICS · 100% LOCAL
MIMIC
Files can lie about what they are. Drop one in and Mimic reads its first bytes, then calls out any clash between the real signature and the claimed .ext or MIME type.
01 Load a specimen
DROP A FILE TO SCAN
drag & drop, or use the picker · only the first 32 bytes are read
No upload. No network. No server. The scan runs entirely in this browser tab.
02 Verdict
WAITING- File name
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- Detected type
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- Claimed extension
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- Claimed MIME
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- Bytes read
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- File size
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Signature evidence
- Matched signature
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- Expected extensions
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- Expected MIME types
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- Hex preview
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03 Known signatures
The magic-byte table Mimic checks against.