Sejda edits PDFs. ZiaSign closes the loop.
Prepare the document, send it for signature, chase the signer, and keep the audit trail — all in one ZiaSign flow.
Choose ZiaSign when the signed result matters more than the edit.
Sejda is a capable PDF editor. ZiaSign adds the contract execution layer: signing, reminders, routing and proof.
PDF prep
Perform common PDF jobs in browser.
AI signing prep
Detect fields and get the document ready for signers.
Sealed proof
Every signed contract keeps a court-ready audit trail.
The difference buyers feel.
| Feature | ZiaSign | Sejda | Read |
|---|---|---|---|
| PDF editing | Free tools | Editor | |
| eSignature | Integrated | Limited | |
| Automated chasing | Yes | No | |
| Audit trail | Court-ready | No | |
| AI contracts | Yes | No | |
| Pricing | Free + pay-per-contract | Tool limits |
What buyers ask before switching
Yes for common PDF tools, and especially when the document needs a legally binding signature after editing.
ZiaSign includes a large set of browser PDF tools for common preparation workflows.
Yes. Automatic follow-up is core to ZiaSign's signing workflow.
Yes. Every signed contract includes a tamper-proof audit trail.
Try ZiaSign before you leave Sejda.
No card. Three free contracts. Our team handles the migration free — talk to sales and we bring the plan.