Signatures that hold up.Documents that prove it.
Propverse Sign takes a PDF from draft to sealed in minutes. Place every field precisely, send each party a private signing link, and keep the signed document and its full audit trail in your own workspace.
- POPIA-aware
- Sealed PDF + certificate
- Per-workspace storage
- Two-factor sign-in
- Thandi MokoenaSeller · Signed
- Sipho DlaminiBuyer · Viewing now
- Anika van WykWitness · Waiting
- 10:42 · Seller signed · 102.165.x.x
- 10:44 · Buyer opened the link
- 10:44 · OTP verified by WhatsApp
Built for the documents professionals send every day
How it works
From blank PDF to sealed record in four steps
No training needed — if you can attach a file to an email, you can send a document for signature.
Upload
Drop in any PDF. It lands in your workspace’s own storage, counted against its quota.
Place the fields
Draw signature, initial, date, text and checkbox fields exactly where they belong, per party.
Send
Every party gets a private signing link — all at once, or strictly in the order you set.
Sealed & stored
Signatures are stamped into the PDF with a certificate of the complete audit trail.
Everything you need
Serious e-signing, without the enterprise price tag
Precise field placement
Fields sit at their true coordinates on every page, so the signed PDF looks exactly like the one you prepared.
Parallel or sequential
Send to everyone at once, or release each signer only after the previous one has signed — automatically.
Templates
Save a document’s roles and field layout once, then send it again in seconds with new parties.
Bulk send
Upload a list and send the same template to hundreds of individual signers in one batch.
API access
Create and send documents from your own systems with scoped API keys and a clean JSON API.
Audit trail & verification
Every view, signature and decline is recorded, and anyone can verify a completed document online.
Security & evidence
Built to stand up when it matters
A signature is only as good as the evidence behind it. Propverse Sign records who signed, how they were verified, when, and from where — and seals it all into the document.
Signer verification
One-time codes by email or WhatsApp — or a shared access code — before a party can sign.
Two-factor sign-in
Authenticator-app 2FA with recovery codes for everyone who sends documents.
Isolated workspaces
Each customer’s users, documents and files are kept apart from every other workspace.
Tamper-evident results
The sealed PDF and its certificate carry a verification link anyone can check online.
- Document
- Offer to Purchase · Erf 2148
- Reference
- OTP-2026-0148
- Parties
- 3 of 3 signed
- Completed
- 19 Oct 2026, 11:02
- 10:42Seller signedOTP by email · 102.165.x.x
- 10:58Buyer signedOTP by WhatsApp · 41.13.x.x
- 11:02Witness signedOTP by email · 196.25.x.x
- 11:02SealedCertificate of completion issued
Pricing
Start free. Grow when you need to.
Every workspace starts on the Base plan. Talk to us when your team needs more storage or volume.
Base
Everything you need to send and sign.
- 10 GB of document storage
- Unlimited signers per document
- Templates and bulk send
- Team members with role permissions
- Public API with scoped keys
- Audit trail and certificates
Growth & Enterprise
For firms and agencies sending at volume.
- More storage, raised whenever you need it
- Higher bulk-send volumes
- WhatsApp signing notifications
- Priority support
- Onboarding for your team
Do signers need an account?
No. Each party receives their own private signing link. They open it, review the PDF, verify with a one-time code if you require one, sign and submit — no password, no sign-up.
Can parties sign in a specific order?
Yes. Parallel sends to everyone at once; sequential releases each signer only after the previous one has signed, and the next person is emailed automatically.
Where are the signed documents kept?
In your workspace’s own storage folder, alongside the original and the certificate of completion. Nothing is shared with other workspaces.
How much storage does a workspace get?
Every workspace starts with 10 GB. If you need more, request it from your workspace’s storage panel and the Propverse team can raise it.
What happens if a party declines?
They can decline with a reason. You’re notified straight away and the document is marked declined rather than silently abandoned.
Can I prove a document hasn’t been changed?
Yes. Every completed document has a public verification page and a certificate listing who signed, when, and from where.
Send your first document today
Setting up a workspace takes about a minute. No card required.