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Air-Gapped Document Processing

Stop uploading documents you were trying to keep private.

The 100% offline document workbench for audit, tax, and legal professionals. Inspect, convert, redact, and verify client folders locally on your machine, with zero network sockets, zero telemetry, and no account required.

Zero Sockets Open No Cloud Backend Offline Signed License 14-Day Unlocked Trial
Oxofolio v2.4 (Enclave) - [Folder: FY2026_Audit_Sample] AIR-GAPPED
Oxofolio forensic audit and document verification workspace
Zero Outbound Egress (0 B/s)
SHA-256: 8f4c...19a2
4 Viewers Loaded
Folder Mode Batch Local
Evidence Log Immutable
Tools 16 Active

Statutory & Regulatory Alignment

"Verified inert by enterprise security teams in under 10 seconds."

ISA 230 Audit Records
ISA 530 Sampling
ISQM 1 Quality Mgmt
GDPR 30/32 Local Enclave
NIST 800-88 Sanitization

The privacy breakdown: web converters vs. folder enclaves.

When working with confidential general ledgers, executive compensation files, and client tax documents, web converters create immense regulatory liabilities.

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The Cloud Risk

The Old SaaS Way

  • • Third-Party Cloud Ingestion: Uploading sensitive trial balances, tax filings, and bank statements to SaaS web converters that retain temporary server copies.
  • • Unmanaged File Proliferation: Creating unmanaged duplicate files across Acrobat, Word, and Excel that leak into uncontrolled downloads folders and cloud sync caches.
  • • Vendor Risk Questionnaire Burden: Enduring 4-month vendor IT risk questionnaires, SOC 2 third-party audit inquiries, and data processing addendums.
  • • Cosmetic Redaction Failures: Drawing black rectangles over text while leaving underlying vector glyphs fully searchable and extractable.
✓
The Local Enclave

The Oxofolio Standard

  • • The Folder Is The Unit of Work: Point Oxofolio at any client folder. Files never leave your local storage, and execution occurs completely in-memory.
  • • True Binary Operator Purge: Deletes raw text operators from the underlying PDF stream and verifies output bytes to guarantee permanent destruction.
  • • Compiler-Enforced Privacy: Automated CI/CD test gates break the build if socket or networking dependencies are introduced into the binary.
  • • 10-Second Instant IT Clearance: Security teams verify zero listening sockets and zero outbound egress instantly via standard OS monitoring utilities.

16 built-in tools across 6 dedicated audit workspaces.

Every tool operates directly on your source folder without transmitting bytes to remote APIs. Non-destructive by design.

True Binary Redaction

Deletes raw text operators from the underlying file structure and re-reads the output byte-stream to confirm permanent destruction.

Zero Residual Artifacts

Batch Password Unlock

Applies existing client passwords in an isolated, memory-only process that never writes credentials to disk or log files.

In-Memory Decryption Only

Verifiable PDF to Excel

Measures glyph coordinates, displays its visual geometry grid prior to writing, and injects a transparent Source verification sheet.

Geometric Coordinate Accuracy

ISA 530 Statistical Sampling

Stratified monetary-unit and random sampling engine producing mathematically reproducible runs accompanied by an algorithmic certificate.

ISA 530 Audit Certified

SHA-256 Evidence Log

Real-time processing log stamping cryptographic SHA-256 file fingerprints and execution timestamps without recording confidential passwords.

Immutable Audit Trail

PII & Statutory Scanner

Built-in deterministic pattern recognition for PAN, GSTIN, Aadhaar, IBAN, bank account numbers, and corporate credentials.

Instant Sensitive Entity Flagging
Verified Inert by Design

The 10-second security clearance review for CISOs and SysAdmins.

Enterprise security teams do not need to read 80-page questionnaires. Launch Oxofolio and inspect runtime behavior using native operating system diagnostic commands. Zero network interfaces are bound.

✓ CI/CD Socket Ban: Static analysis and linker test gates automatically break release builds if networking libraries are detected.
✓ Air-Gapped Compliance: Fully compliant with strict bank, defense, and high-security clean room work policies.
✓ Zero Telemetry Pings: No crash reporting, analytics trackers, or user behavioral beacons exist in the software.
sec-audit@ciso-macbook: ~ SOCKET_CHECK
# 1. Inspect open network sockets on running Oxofolio PID
$ lsof -p $(pgrep oxofolio) | grep -i 'inet\|sock'
# Output: (Empty - zero listening sockets, zero bound ports)
# 2. Verify all active network egress connections
$ netstat -an | grep $(pgrep oxofolio)
# Output: (Empty - zero outbound network calls)
# 3. Check memory residency of decrypted client passwords
$ strings /tmp/oxofolio-* 2>/dev/null | grep -i 'secret'
# Output: (No temp files created on disk. Pure RAM enclave execution.)
VERDICT: Passed ISA 230 / NIST SP 800-88 inert software standard.

Simple, transparent offline licensing.

Activated via offline cryptographically signed license files. Zero periodic server pings.

Solo Practitioner

Single Seat License

₹999 / year

Designed for independent chartered accountants, tax auditors, and legal advocates.

  • ✓ Full 16-tool offline suite
  • ✓ Offline signed license key
  • ✓ Unlimited folder processing
  • ✓ Non-destructive binary redaction
Download 14-Day Trial
Most Popular for Audit Teams
Audit & Tax Practice

5-Seat Team Pack

₹4,499 / year (5 seats)

Ideal for mid-sized CA firms and statutory audit engagements with multiple associates.

  • ✓ 5 independent offline activations
  • ✓ ISA 530 Sampling Certificate Generator
  • ✓ SHA-256 Evidence audit trail logging
  • ✓ Priority email support & updates
Activate 5-Seat Pack
Enterprise Scale

Enterprise / Multi-Seat

₹799 / seat / year

Centralized volume provisioning for national accounting networks and forensic pods.

  • ✓ Offline volume file provisioning
  • ✓ Custom billing via Dodo Payments
  • ✓ Air-gapped custom install scripts
  • ✓ Dedicated technical briefing
Request Volume Pilot
No recurring cloud telemetry • Perpetual offline verification • Invoiced via Dodo Payments

Frequently Asked Technical & Compliance Questions

Direct, transparent technical answers on security, file integrity, and licensing.

Request an Oxofolio Firm Pilot or Volume Briefing

Engage our engineering team to review air-gapped installation packages, enterprise volume pricing, or custom compliance certifications.