Adobe trusted PDF sealing Developer-ready document trust

Ship trusted documents. Stop fraud. Protect revenue-critical PDFs.

Seal invoices, bids, and compliance documents so recipients can verify integrity directly in Acrobat, reducing disputes and approval delays.

Start self-serve with API, CLI, Web sealing, Zapier, Cloud Connector, or Power Automate. You keep documents in your environment while Trusted Signatures handles signing infrastructure.

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0 document uploads
~15m first sealed PDF
Reader-native verification
Simple usage pricing

Docs-first onboarding

API, CLI, Web sealing, Zapier, Cloud Connector & Power Automate

Audit-ready output

No document upload Simple sealing flow Great prices for self-serve teams Adobe/Acrobat trust behavior API + CLI + Web sealing + Zapier + Cloud Connector + Power Automate

Choose your objective

Start with the business result you need this quarter

Choose your highest-value workflow and move directly into self-serve evaluation. Book a demo only when you need assisted rollout planning.

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Speed invoice approvals

Reduce payment delays by giving AP teams immediate integrity and signer verification in Acrobat.

Run invoice eval

Reduce bid and procurement disputes

Seal bid packages before distribution and prove tamper status at review time without plugin requirements.

Test bid workflow

Strengthen audit readiness

Generate verifiable signature evidence that aligns with common trust and compliance review expectations.

Review trust model

Choose implementation path

Already convinced you need PDF sealing? Compare build, buy, and hybrid rollout options before you commit engineering time.

Compare paths

Proof at a glance

What buyers need to validate before they commit

Trusted Signatures combines business outcomes with technical evidence: no file transfer, fast setup, reader-native verification, and clear scaling paths.

Start Technical Eval Book Demo

Zero

document uploads required

You keep files in your infrastructure and send only digest material for signing.

~15m

time to first sealed PDF

Use the CLI quickstart to validate your end-to-end path before rollout.

self-serve integration paths

Choose API for product workflows, CLI for CI/CD, Web sealing for local browser signing, or Zapier for no-code automation.

Native

reader verification experience

Recipients verify trust and signer identity directly in Acrobat or Reader.

Standards and trust model

ISO 32000 PDF signatures PAdES / LTV compatible RFC 3161 timestamp support OCSP/CRL revocation data HSM-backed key custody

Business outcomes first. Technical depth when you need it.

High-performing B2B SaaS funnels lead with measurable outcomes, then provide implementation proof. This flow keeps both paths clear for self-serve and assisted buyers.

Business impact

Reduce payment and procurement friction

Recipients verify authenticity directly in Acrobat instead of relying on manual confirmation loops, helping teams close workflows faster.

Fewer document disputes
Faster approvals
Clear tamper evidence
No recipient plugins

Start technical eval

Self-serve motion

Launch self-serve in hours, not quarters

Use API, CLI, Web sealing, Zapier, Cloud Connector, or Power Automate to prove value quickly, then expand into production usage without rebuilding your document workflow.