Step-by-Step Walkthrough

How DocEnsure Works

From document upload to final verdict — every step of the verification pipeline. Upload, scan, analyze, and get your verdict in under 2 minutes.

Upload
Scan
Analyze
Verdict
01
Upload Document
Client-side validation + format detection

Upload any supported document for verification. The system immediately validates format, size, and resolution before processing begins.

Supported Formats

PDF PNG JPG TIFF BMP

Quality Gate

  • File size check (max 100MB)
  • Resolution check (min 640x480)
  • Format validation
  • Resolution quality check
  • Blank page detection
  • PDF encryption check
Auto-Detection: Document type is automatically detected with a confidence score (e.g., "Salary Slip — 94% confidence").
02
Quality Pre-Check
Server-side validation + quality scoring

After upload, the server performs deeper quality checks. Documents that fail minimum quality standards are blocked before verification begins — preventing wasted processing on unreadable files.

Client-Side Checks

  • File size validation
  • Format verification
  • Resolution check

Server-Side Checks

  • PDF structure validation
  • Text layer detection
  • Resolution quality assessment
  • Blank page detection
  • Corruption check
Good
High resolution, clear text
Fair
Moderate quality, readable
Poor
Too low quality, blocked
03
Candidate Identity Detection
Automatic extraction + intelligent matching

DocEnsure automatically extracts identity information from the document and matches it against existing candidate profiles using proprietary matching algorithms.

Identity Extraction

  • Full name
  • Date of birth, Gender
  • PAN number
  • Aadhaar number
  • Passport, DL, Voter ID
  • Employee ID

Intelligent Matching

  • Exact ID matching
  • Smart name matching (handles abbreviations)
  • Cross-document correlation
  • Automatic profile linking
Exact Match

ID numbers match perfectly. Auto-linked to existing candidate profile.

Probable Match

Strong similarity detected. User confirms the correct candidate.

Ambiguous Match

Multiple potential matches. User selects from a shortlist.

No Match

No existing candidate found. New candidate profile created automatically.

04
AI Verification — 144 Checks
11 categories running in parallel

The core verification engine runs 144 independent forensic checks across 11 categories simultaneously. Each category specializes in a different aspect of document authenticity.

Visual & Layout
Signature Verification
Metadata Analysis
Image Forensics
Content Verification
Security Features
Database Verification
AI/ML Detection
Audit & Compliance
Document Liveness
Biometric Verification
144
Total Checks
11
Categories
<2m
Processing
05
Scoring & Verdict
AI-powered risk scoring + actionable verdicts

All 144 check results are aggregated into a single authenticity score using our proprietary scoring engine. Critical failures automatically escalate the risk level to prevent fraudulent documents from receiving passing scores.

Intelligent Scoring

  • Weighted aggregation across all 144 checks
  • Document-type-aware scoring thresholds
  • Critical failure detection with automatic escalation

Risk Assessment

  • Very Low — document appears authentic
  • Medium — some concerns detected
  • Critical — strong evidence of fraud
CLEAR
Accept
REVIEW
Manual check
SUSPICIOUS
Don't accept
FRAUDULENT
Reject
06
Report & Candidate Profile
PDF report + auto-enriched profiles + audit trail

A comprehensive PDF report is generated with the verdict banner, category-by-category breakdown, and individual check results. The candidate profile is automatically enriched with data from each verified document.

PDF Report Contents

  • Verdict banner (Clear / Review / Suspicious / Fraudulent)
  • Overall authenticity score
  • Category breakdown with scores
  • Individual check results (144 items)
  • Critical findings highlighted
  • Actionable recommendations

Candidate Profile

  • Auto-enriched with each new document
  • All verified documents linked
  • Verification history timeline
  • Cross-document consistency checks
  • Full audit trail with timestamps
  • Downloadable PDF reports

Reports include the verdict banner, category-by-category breakdown, critical findings, and actionable next-step recommendations — all in a downloadable PDF.

Start Verifying Documents Today

Upload your first document and see all 144 checks in action. Free tier available with 25 documents/month.

Contact Us No credit card required for free plan