Upload a Purchase Order, NDA, Contract or MOU — add your signers, hit send. Procusign handles the signing flow, audit trail and storage. Powered by Documenso, the open-source eSignature platform.
Procusign is an eSignature platform built specifically for procurement workflows. You upload a Purchase Order, NDA, Contract, MOU or any other procurement document — add the people who need to sign, and Procusign sends the document for legally-binding eSignature. Signers can complete the signing flow from any device, in any language, in under a minute.
Under the hood, Procusign is built on Documenso, the open-source eSignature platform. That means your documents are signed with a real, auditable, court-recognised signature — not a screenshot of an Adobe signature. And because the code is open source, you can see exactly how your signatures are generated and verified.
No templates to set up. No training videos. Upload, sign, done.
Drag and drop a PDF — PO, NDA, contract, MOU, anything. Procusign accepts any PDF up to 50 MB.
Type the email addresses of everyone who needs to sign. Set the order if it matters (e.g. buyer signs first).
Click send. Each signer gets a clean email, signs in their browser, and the signed document is delivered to all parties.
Most eSignature tools are black boxes — you upload a contract to a vendor and hope for the best. Procusign is built on Documenso, the world's leading open-source eSignature platform. The signing cryptography, audit trail format, and certificate generation are all open source and auditable.
You can read the source on GitHub, verify the signatures yourself, and migrate to self-hosting if your procurement team ever needs it. That's the kind of trust you can't get from a closed SaaS.
Generic eSignature tools miss the specifics. Procusign is built for procurement workflows from day one.
Optimised for the four document types procurement teams send every week. Smart field placement for counter-signature blocks, witness fields, and approval lines.
Add 2 signers or 12. In-order or parallel. Set roles (buyer, supplier, witness) and Procusign keeps the signing flow tight.
eIDAS-qualified signatures, full audit trail, certificate of completion attached to every signed document. Court-recognised in 27 EU countries.
Signers complete the signing flow from their email. They never need to create an account, install software, or remember a password.
Signers can complete the signing flow from their phone in under 60 seconds. Finger-draw, type, or upload a signature image.
Signer emails and UI auto-translate to the recipient's language. Sign in English, French, German, Spanish, Italian, Dutch, Portuguese — without a config toggle.
Set a reminder cadence (e.g. every 48h) and Procusign chases pending signers for you. No more "did you get my email?" follow-ups.
Every signing event (sent, viewed, signed, completed) hits a webhook. Wire it to your ERP, Slack, or CRM. Zapier and Make.com supported.
Save your standard NDA, MSA, or PO as a template. Send to 50 suppliers in one batch — Procusign merges data and sends personalised envelopes.
No cross-border data transfers. Full GDPR compliance out of the box.
Procusign is built to be usable without a training session. Here's the playbook we recommend.
Email only. No credit card. You get 2 signatures/month on the free tier, forever.
Drag any PDF into the dashboard. Procusign accepts PO, NDA, contract, MOU, anything.
Type the email addresses. Set the order if needed. Default is parallel signing — fastest for most procurement flows.
Drag signature blocks, dates, and text fields onto the document. Procusign auto-suggests positions based on document type.
Hit send. Procusign notifies each signer by email. You see status in real time — sent, viewed, signed.
Once everyone has signed, the completed PDF (with audit trail embedded) is delivered to all parties. Store it in your ERP or DMS.
Need a deeper walkthrough? Read the Procusign user guide for detailed instructions on every step.
eSignature is mature technology, but not all providers are equal. Here's what to look for — and what to avoid.
A "signed" PDF without an audit trail is not a legally-binding signature. Procusign attaches a full audit trail & certificate of completion to every document.
eIDAS in the EU, ESIGN in the US, eIDAS-QES in Germany. Procusign uses Documenso's eIDAS-compliant signing engine — court-recognised in 27 EU countries.
Closed SaaS eSignature tools can change their crypto, lose your data, or go bankrupt. Documenso's open source means the signing engine is auditable by anyone.
Counter-sign blocks, witness fields, approval chains, multi-party sequences. Generic eSignature tools treat every doc as a ToS — Procusign knows the procurement workflow.
Same features, same Documenso engine, same audit trail. The only difference is how many signatures you need per month.
For solo buyers and small teams trying the platform.
For procurement teams that send documents every week.
Both plans run on Documenso's open-source eSignature engine. Same legally-binding signatures. Same audit trail. Only the quotas differ.
2 free signatures/month, forever. No credit card. No trial clock. Just upload, send, sign.
