Seamless eSignatures. Simplify digital approvals with OneCosec eSign
Unlimited, legally compliant digital signing — tightly integrated with your documents and templates.
No credit card needed · 14-day free trial

Why Choose OneCosec eSign?
A user-friendly, efficient and seamless solution for all your digital signature needs. Unlike other platforms, OneCosec eSign gives you unlimited document signing without the complexity of envelope limits — tightly integrated with the Documents and Templates modules, so you create, manage and send documents for signature without switching platforms.

eSign Without Limits. Without the Confusion.
It works like DocuSign — but without restrictive envelope limits or extra costs. Send unlimited documents for signature directly from the system, whether created from templates or uploaded as PDFs. Add signature fields, assign signers, and get documents signed without leaving the platform.
How this benefits you:
- Unlimited signing, predictable costs: Send as many documents as you need with no caps or surprise fees.
- Faster turnaround: Prepare, send, sign and store documents in one seamless workflow.
- Less complexity, more control: An intuitive experience for your team and your clients — no training required.
eSignature FAQs
Does OneCosec eSign have envelope limits like DocuSign?
No. OneCosec eSign offers unlimited document signing on all plans — no envelopes, caps or per-send fees.
Are OneCosec eSignatures legally valid?
OneCosec eSign produces secure, legally compliant electronic signatures suitable for business agreements, with a full audit trail of who signed and when.
Can signers use any device?
Yes. Signers receive a link and can review and sign documents from any desktop, tablet or mobile device — no account required.