Supports images (PNG, BMP, JPEG, WEBP) and video (MP4, AVI, MOV, MKV). Max 500MB.
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File Structure
Upload a file to inspect its container structure and trailing data.
Output Previewi
Output Preview
Description: A real-time viewport that renders the processed frames after color, contrast, and LSB
filters are applied.
How-to: Use the playback controls to navigate. Observe the canvas for hidden text or patterns
revealed by the sliders below.
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Color & Contrasti
Color & Contrast
Description: Adjusts the visual properties of the media to expose data hidden in specific color
channels or low-visibility areas.
How-to: Isolate color channels (Red/Green/Blue) or push Contrast/Brightness to the extremes to
reveal faint steganographic "ghosts."
LSB Extractioni
LSB Extraction
Description: Scans the "Least Significant Bits" of pixels to find embedded binary data like text
or file signatures.
How-to: Select the target bits (Bit 0 is most common) and click "Start Analysis" to parse the
media for hidden payloads.
Target color channel
How extracted bits fill each byte
Bit 0 is standard LSB
Load a file to estimate analysis size.
Frame Timing
Adjust the time between frames. Range: 0.5–20.0 seconds. Default is 1.00 second.
Warning: significantly increases
analysis time.
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Extracted Bitstream
File Signatures Detected:
Visual Payload Analysisi
Visual Payload
Description: Shows channel-specific bit planes and local pixel differences from raw decoded
pixels.
How-to: Compare the same bit across channels and regions. Structure can guide further extraction,
but may also come from image content or compression.
Leave blank to inspect the full frame.
Statistical Analysisi
Statistical Analysis
Description: Measures pair balancing and spatial behavior in each color channel's least
significant bit.
How-to: Compare channels and confirm unusual results in the visual inspector. Compatibility with
LSB replacement is an indicator, not proof of hidden data.
LSB Histogram
RedGreenBlue
Detection Metrics
Load a file and run analysis to see results.
Processing, please wait...
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Extracted Texti
Extracted Text
Description: Consolidates data found during LSB analysis or frame-by-frame text recognition (OCR).
How-to: Check this section after running an analysis to see decoded strings, URLs, or potential
passkeys.
No analysis results yet. Upload a file and run analysis.