Steganography Detector
Free Steganography Detector on AboveTool. Inspect files, hashes, magic bytes, and encodings in your browser — private, no upload.
Steganography Detector
flags unusually high entropy or LSB-like patterns that sometimes hide payloads
Drop file here or click to browse
Processed entirely in your browser
Private by design — files and text stay on this device. Results are indicative helpers, not forensic certification.
About Steganography Detector
Steganography Detector is flags unusually high entropy or LSB-like patterns that sometimes hide payloads. It works by calculating reads local File/ArrayBuffer data, applies byte and text analysis, then shows results on-page. High entropy alone is not proof of stego — compressed and encrypted data also look random. Steganography Detector runs free in your browser at abovetool.com — no signup, instant results.
How to use
- Upload a file or paste text, depending on the tool.
- Tune options such as byte limit, hash algorithm, or encoding.
- Click Analyze to inspect bytes, hashes, MIME clues, or text — all locally.
Features
- Magic-byte, hash, hex, entropy, and string analysis
- Multi-file compare and extension/magic validation
- Text encoding, MIME lookup, and line-ending tools
- 100% private — files never leave your browser
Frequently asked questions
What is Steganography Detector for?
Steganography Detector is flags unusually high entropy or LSB-like patterns that sometimes hide payloads.
How does Steganography Detector calculate the result?
It calculates reads local File/ArrayBuffer data, applies byte and text analysis, then shows results on-page.
Any tips for using this calculator?
High entropy alone is not proof of stego — compressed and encrypted data also look random.
Is Steganography Detector free on AboveTool?
Yes. Steganography Detector is free to use on abovetool.com with no account required, and results are calculated instantly in your browser.