CertifyHub
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Issue once · verify anywhere · trust forever

Every document you issue, cryptographically sealed.

Certify PDFs from whatever system you already run — HR, banking, education, or your own product — and let anyone confirm they're genuine in seconds, with no login and no guesswork.

Get started free Verify a document
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AUTHENTIC
Built for organizations that issue records:HR softwareUniversitiesBanks & NBFCsHospitals & insurersEnterprisesSaaS platformsGovernment contractors
How it works

From issued to verified, in four steps

Issuer
Send a PDF from your HR, ERP, or LMS system via API or upload.
Certification
We hash it, sign it, timestamp it, and seal it with a QR code.
Distribution
Send the certified file by email, WhatsApp, download, or link.
Verification
Anyone checks it in seconds — no login, anywhere in the world.
Key benefits

What certification actually buys you

Prove authenticity
Every document carries a cryptographic signature tied to your organization.
Detect any modification
A single changed byte breaks the hash — tampering can't hide.
Real-time status
Active, revoked, superseded, or expired — always current, never cached.
Easy verification
Upload, enter an ID, or scan a QR code. No account required.
Seamless API integration
REST API, webhooks, and SDKs for Node, Python, Java, PHP, .NET.
Enterprise-grade security
HSM-backed signing keys, trusted timestamps, full audit trails.
Who it's for

Whoever issues records people rely on

HR & universities
Certificates, transcripts, and offer letters that can't be forged.
Banks & insurers
Statements and policies your customers can verify themselves.
Companies & SaaS
Contracts, invoices, and reports issued straight from your platform.
Individuals
Recipients who just need to know a document is real.
Pricing

Pay for what you certify

All plans include unlimited free verification.

Starter
$29/mo
For small teams issuing occasional documents.
100 documents / month
Email support
Standard verification page
Start free trial
Most popular
Business
$99/mo
For growing teams with steady certification volume.
1,000 documents / month
Webhooks & API access
Priority support
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Business Pro
$249/mo
For high-volume issuers across multiple teams.
5,000 documents / month
Multi-tenant dashboards
SLA-backed uptime
Start free trial
Enterprise
Custom
For regulated organizations with custom needs.
Unlimited documents
White-label & custom domain
Dedicated HSM & support
Talk to sales

Certify your first document in minutes

No credit card required to start.

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