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Global Digital Signature

Sign documents with anyone, anywhere. For free.

A document signing portal where every signer is a verified person. Upload, sign, invite others to sign, store — with legally binding Advanced Electronic Signatures backed by real identity. Works worldwide — via NFC chip (179 ICAO 9303 countries) or document + face match (everywhere else). Free for individuals, affordable for teams.

For: Individuals Ā· Small businesses Ā· Enterprise teams Ā· Legal Ā· Finance Ā· HR Ā· Anyone who signs documents across borders.

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Free
€0
36 signatures/year · 10 MB per document · 1 year retention · Full AdES · Worldwide
Pro
€12/user/mo
180 signatures/year · 25 MB per document · 5 year retention · Freelancers and solo professionals
Business
€28/user/mo
300 signatures/user/year · 50 MB per document · 7 year retention · Team management · SSO · Min 3 users
Enterprise? Let's talk...

The world's first signing portal with built-in global identity

Other signing portals let anyone with an email address "sign" a document. IdentiGate's Signing Portal ensures every signer is a verified person with a cryptographic identity. The signature proves who signed — not just that someone clicked a button.

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Worldwide — every country

Your counterparty in Turkey, Brazil, or Nigeria can sign with the same legal strength as someone in Germany. No national eID required — identity verified via NFC chip or document + face match.

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Real identity, real signature

Every signature is an eIDAS Advanced Electronic Signature — cryptographically linked to a verified person. Non-repudiable. Court-ready.

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Free to start

36 signatures/year free. No credit card. No trial period. Upgrade to Business when your team grows. Enterprise pricing available.

Portal features

Everything your team needs to sign, manage, and store documents

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Upload & sign

Upload PDF, Word, or any document. Sign with your IdentiGate identity (PIN2). The document gets a timestamped AdES signature embedded — tamper-evident and verifiable.

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Invite others to sign

Send signing invitations to anyone with an IdentiGate identity — regardless of their country. Set signing order, deadlines, and reminders. Track status in real time.

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Document storage & categories

Organize signed documents into categories. Search, filter, download. Your company's signed documents — all in one place, all with verified signatures.

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Multi-party signing workflows

Sequential or parallel signing. Define who signs first, who signs second. Add approvers who review but don't sign. Set deadlines and automatic reminders. Need to sign hundreds of documents at once? See Batch & Multi-Signatures.

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Delegation & Power of Attorney

Delegate signing authority to team members with cryptographic delegation certificates. "Maria can sign contracts up to €50K on behalf of the company." Provable, revocable, auditable.

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Signature validation

Verify any signed document. Check if signatures are valid, who signed, when, and whether the document has been tampered with. Upload any signed file for instant validation.

How signing works in the portal

Upload. Sign. Invite. Done.

1

Upload your document

Drag & drop a PDF, Word, or any file into the portal. Add a title, assign a category, set a deadline if needed.

2

Sign with PIN2

Review the document in the portal. Confirm with your IdentiGate PIN2 on your phone. The AdES signature with timestamp and certificate is applied instantly.

3

Invite other signers

Add other IdentiGate users as signers or approvers. They receive a notification, review the document, and sign with their own PIN2 — from any country.

4

Stored & verified āœ“

The signed document is stored in the portal with all signatures, timestamps, and certificates embedded. Download anytime. Verify anytime. Court-ready forever.

Who uses the Signing Portal

From freelancers to enterprise teams

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Individuals & freelancers

Sign contracts, NDAs, rental agreements, or any personal document — with a legally binding signature backed by your verified identity. Free plan: 36 signatures/year. No credit card required.

āœ“ Freelance contracts with international clients
āœ“ Rental and lease agreements
āœ“ Powers of attorney and declarations
āœ“ Bank and insurance documents
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Business & enterprise teams

Centralized document management for your whole company. Team members sign with their own verified identities. Shared categories, user roles, approval workflows, delegation chains — all with full audit trail.

The portal becomes your company's signing infrastructure — especially powerful when you have counterparties, partners, or employees in multiple countries.

āœ“ Supplier & partner contracts across borders
āœ“ Employee onboarding documents (HR)
āœ“ Board resolutions & shareholder agreements
āœ“ Procurement & purchase orders
āœ“ Compliance records with full audit trail
Pricing

Start free. Upgrade when you need more.

Free
€0
No credit card. No expiration.
āœ“ 36 signatures / year
āœ“ 10 MB per document
āœ“ Documents kept 1 year
āœ“ AdES with timestamps
āœ“ Invite others to sign
āœ“ Signature validation
Start Free
Pro
€12/user/mo
Billed annually. €15/mo monthly.
āœ“ 180 signatures / year
āœ“ 25 MB per document
āœ“ Documents kept 5 years
āœ“ Full portal features
āœ“ Document categories
āœ“ Priority support
Start Pro
Business
€28/user/mo
Billed annually. Min 3 users.
āœ“ 300 signatures / user / year
āœ“ Additional signatures at €0.30 each
āœ“ 50 MB per document
āœ“ Documents kept 7 years
āœ“ Team management & roles
āœ“ Delegation & approval flows
āœ“ Audit trail
āœ“ SSO (Google, Microsoft)
Get Business
Enterprise
Custom
Quoted after discovery call.
āœ“ Everything in Business
āœ“ Custom signature volume & retention
āœ“ Portal API integration
āœ“ Custom branding
āœ“ e-Seal (company seal)
āœ“ SAML / OIDC SSO
āœ“ SLA & dedicated support
Contact Sales

Annual billing saves 20%. QES signing on roadmap via QTSP certification (Q4 2027).

All plans include: eIDAS AdES signatures · Qualified timestamps · OCSP certificate validation · PAdES & ASiC-E formats · Worldwide reach

What makes this different

Not another click-to-sign tool. Identity built in.

Most signing portals start with an email address. Anyone with access to that email can "sign." There's no verified identity behind the signature — just a click and a timestamp.

IdentiGate's Signing Portal starts with a verified person. Every signer created their IdentiGate identity via NFC chip scan of their biometric passport or ID card (179 ICAO 9303 countries), or via document capture with biometric face match (everywhere else). The signature is cryptographically linked to that proven identity.

In a dispute, you don't argue about whether someone had access to an email. You present cryptographic proof that a verified individual signed the document with their personal Dual Key (server-side half in a FIPS 140-2 Level 3 HSM) — at a specific time, from a specific device.

Typical signing portal
Email address → click "sign" → done
Identity: āŒ Who actually signed?
Legal level: SES (basic)
IdentiGate Signing Portal
Verified identity → PIN2 → AdES
Identity: āœ… Cryptographically proven
Legal level: AdES (court-ready)
Technical details

Formats, standards, and compliance

PAdES
Signed PDFs
ASiC-E
EU standard containers
OCSP
Real-time cert validation
Timestamps
Qualified timestamps
Get started

Start signing today

Sign your first document in 2 minutes. For free.

Create your IdentiGate identity, upload a document, sign it. No credit card. No commitment.

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