Who builds Signatura, why it exists, and where it stops.
Signatura is an electronic-signature platform for sending, signing, and sealing documents online. You upload a PDF, DOCX, or image, place the fields, and send it to as many signers as you need — sequentially or in parallel. Every completed document is sealed with a SHA-256 hash and a full audit trail recording who signed, when, and from where.
It runs in any browser, in seven languages, and signers never need an account or a paid seat. One plan includes everything — AI-assisted field placement, custom branding, reusable templates, team controls — priced per seat, with the rate falling as your team grows.
I didn’t set out to build an e-signature company. I’m a business owner with several different signing needs, and what I wanted was one tool that handled all of them — without running two products side by side because each had something the other was missing, without discovering the real limits after signing up, and without counting how many documents I had left in the month.
That tool didn’t exist, so I built it. Signatura is one plan with everything in it and no cap on how much you send. The pricing works the same way — a single per-seat rate that falls as you add seats, published on the page instead of behind a sales call, with a calculator that shows what your team costs before you hand over a card.
The rest came down to how it feels to use. I focused on ease of use and speed — for the person preparing and filling out the document as much as for the person signing it. Neither should need instructions, and it should work as well on a phone as it does on a desktop.
— Silas Allan, Founder
Comparing tools? Here’s how to evaluate e-signature alternatives.
Signatura is built and operated by Austrat Trading Corp., a company incorporated in British Columbia, Canada, with Silas Allan as founder. We run the platform end to end — product, infrastructure, and support — and we publish what a customer should be able to check before signing up: our security posture, our sub-processors, our data-processing terms, and our accessibility conformance.
Registered address:
Austrat Trading Corp.A handful of choices we made deliberately — each one you can check yourself:
Where the platform stops today, stated plainly so you can evaluate it against your own requirements:
If you received a document to sign and want your data exported or erased, you can do that yourself — no account required — at getsignatura.com/signer-privacy.