Send it by email or WhatsApp, your client signs on their phone in a few taps, and you get a legally valid PDF. No printer, no notary, no chasing signatures.
Free forever on the Kami plan. No credit card required.
Upload the PDF, mark where each person signs, and send it by email or copy the link into WhatsApp. Contracts you send often become templates: next time, just change the name and send.
Paste the link into your WhatsApp chat with the client.
See right away who opened it, who signed and who hasn't replied yet. Anyone who forgets gets an automatic reminder, so you don't have to chase them.
Automatic reminder sent to Ana · today, 09:00
Open the link, read, sign. They don't need an account, an app or a digital certificate.
Tap the fields to sign.
Everyone receives the signed PDF with a certificate of completion: who signed, when and from where. The document carries an ICP-Brasil digital seal, and any change made afterwards is visible.
With so many fake invoices and contract scams around, people distrust almost everything that arrives by email. With OkamiSign, your company's documents arrive with its name confirmed, and no one can pose as you or as a well-known brand to fool the signer. Clients who feel safe sign faster.
Lease agreement · Rua das Acácias, 120
Hi João! Here's the contract for you to review and sign on your phone.
Review and signLeases, inspections and offers signed the same day as the viewing.
Engagement letters and client documents without paper going back and forth.
Hiring paperwork, terms and policies signed before day one.
An approved proposal becomes a signed contract in the same conversation.
From the Hanko plan up, send as many contracts as you like. That covers up to 5 people for US$ 15.90 a month, and Dojo takes your team up to 30.
Create and send contracts straight from your system and know the moment they're signed. Your tech team can set it up with our API.
Read the API docs →No per-user fees, and no document limits from Hanko up. Save 20% with annual billing.
For getting started and for occasional signing.
Forever. No card.
For small businesses and offices.
For companies with several departments or teams.
For operations with hundreds of people.
contato@okamisign.com
Pay by credit card, or with Pix in Brazil.
What real estate agents, accountants and HR teams ask most before they start.
Yes. In the United States, the ESIGN Act and UETA recognize electronic signatures for most business and consumer contracts, and in the EU the eIDAS Regulation (Art. 25) states that an electronic signature cannot be denied legal effect just because it is electronic. Some documents, such as certain notarized or real estate deeds, still require a qualified signature or a notary; in those cases, check with your lawyer.
They are stored securely and only your company can access them. Every signed document carries an ICP-Brasil digital seal and a record of every step.
No. They open the link, check the document and sign on their phone or computer.
Yes. Besides email, you can copy the signing link and send it wherever you like.
Your dashboard shows in real time who opened and who signed, and you get a notification when the document is complete. Anyone who forgets gets an automatic reminder.
Yes, and you can set the order: the next person only receives it after the previous one signs.
Five a month on Kami. Unlimited from Hanko up.
By credit card, or with Pix in Brazil, monthly or annually with a 20% discount. The Kami plan is free and doesn't ask for a card.
Create your free account and send your first document now.
Start for freeNo credit card required.