PikSign Detect
A forensic layer between your applicants and your underwriting team.
PikSign Detect inspects every document and image as it enters your workflow. Instead of guessing from formatting cues, it looks at the underlying structure and pixels — the places real tampering leaves a trace.
Inside the detection workflow
A layered approach that combines structural, visual and statistical checks. No single signal makes the call — multiple independent layers have to agree.
Structural analysis
Inspects the file's internal structure for edits invisible to the eye.
Pixel & region forensics
Finds inconsistencies across regions that signal splicing or retouching.
Visual integrity checks
Looks at fonts, alignment, kerning and rendering anomalies.
Verdict aggregation
Combines signals into one confident, explainable verdict.
Two engines in detail
Document (PDF) Detection
Built for the documents that drive credit and KYC decisions.
- •Edited text, numbers and table cells
- •Structural and metadata anomalies
- •Re-saved, stitched and partially-rebuilt PDFs
- •Tuned for bank statements, salary slips, ITRs, KYC PDFs
Image Detection
Catches both classic edits and modern AI manipulation.
- •Retouched, spliced and copy-moved regions
- •AI-generated and AI-edited photo detection
- •Region-level heatmaps for reviewers
- •Works on IDs, selfies, cheques and supporting images
The output your team gets
Every check produces a verdict an analyst can defend — and a reviewer can re-examine.
Clear verdict
Authentic or tampered, with a confidence score.
Visual evidence
Highlighted regions and heatmaps showing what triggered the call.
Audit-ready report
Exportable PDF report for risk, audit and legal trails.
Run PikSign on a sample of your real files.
Scope a pilot in days. Get a verdict, evidence, and an audit-ready report on every document and image.