E-signatures & digital waivers, simplified
Every signature.
Simple. Secure.
All in one place.
Send documents, collect signatures, and keep a record anyone can check, whether your customers sign remotely, in person, or on their phone.
Get started in minutes. No credit card required.
- Digital waivers
- E-signatures
- Audit trails
From document to done in three steps
No complicated setup. Just a better way to get signatures.
1. Prepare
Upload a PDF, use a template, or write the document in SignSealer.
2. Send or share
Invite signers by email, link or QR code, or hand them a tablet. Texting from your own number is coming soon.
3. Sign and seal
Collect signatures and keep the sealed record, with the evidence behind it.
However it reaches them. One record.
Started from your software, your tools or your website, sent by email or text, or signed in person: the same engine tracks the signer, the document and the completed record.
Inside your own software
Your CRM, booking system, point of sale or application creates the agreement through the API and receives status changes by webhook. See embedded signing.
From the tools you already use
Connect a booking system and each reservation sends the guest what they sign. Automation tools start a signing from thousands of other apps, and an AI assistant can send one when you ask. See integrations.
On your website
Put a signing link behind a button on your site, or add the WordPress plugin. Visitors open the form, fill it in and sign before they arrive, and nobody has to send anything. See the WordPress plugin.
By email
Send a personal signing link, schedule reminders and automatically deliver the completed copy when the agreement is done.
By textComing soon
Send the secure signing link by text when a phone number is already part of the transaction and speed matters. Texts go from your business's own toll-free or local number, registered with the carriers under your name.
In person, on a tablet or QR
The SignSealer tablet app for iOS and Android runs one form in kiosk mode behind a staff PIN, resets between guests and keeps signing when the connection drops. Hand it across the counter, or let the signer scan a QR code and use their own phone. On its way to the App Store and Google Play; a business can install the Android build from its account today.
What can you sign?
Waivers are one use case. SignSealer is built for the full range of agreements a business needs signed.
Contracts & NDAs
Customer contracts, vendor agreements, confidentiality agreements and amendments.
Approvals & authorizations
Work authorizations, estimates, change orders, acknowledgments and internal approvals.
Rental & service agreements
Equipment, property, recreation and service documents with one signer or several.
Waivers & releases
Participant waivers, releases, consent forms and guardian signatures when your operation needs them.
Sign. Verify. Seal.
Three layers of the same completed record: the signing act, the evidence behind it and the sealed output.
Sign
The signer receives or opens the agreement, reads the document, consents to electronic signing and completes the required signature step.
Verify
The record retains document identity, signer events, timestamps and certificate data. A completed certificate can be checked without an account.
Seal
The completed PDF and evidence are bound to the document so later changes can be detected instead of silently replacing what was signed.
Built for businesses that sign all day
Use the same signing platform across different industries without forcing every industry into the same document or workflow.
What the business sees
Every document shows who has completed it and who it is still waiting on, so the signing queue is operational data instead of a stack of files.
What the signer sees
A focused signing page with no account to create. The signer sees the document first, then consent, then the signature step.
The document
The exact agreement being signed is shown before the signature step, with the record tied to that document version.
Consent
Electronic-signing consent is recorded as its own event before the signature is completed.
The signature
The signer completes the required method and receives the completed copy when the agreement is finished.
An API built for real workflows
Create agreements from your own product, keep writes idempotent, scope credentials tightly and react to signed webhook events.
Idempotent writes
Retry safely without accidentally creating a second agreement when a network request is uncertain.
Signed webhooks
Receive completion and workflow events so your system can continue automatically.
Scoped credentials
Give each integration only the capabilities it needs instead of one broad full-access key.
See embedded signing Read the docs →
Watch: Connect your software: the API, the SDK and the docs (2:38) →
Watch: Webhooks that you can debug (1:44) →
From the blog
Practical guidance on electronic signatures, evidence, agreements and the workflows that surround them.
How to send a PDF for signature without the signer making an account
To send a PDF for signature, upload it, place the fields, name the signers and send a link: what the signer sees, what comes back and when to template it.
How to have a waiver signed at WooCommerce checkout
A WooCommerce waiver can be signed before payment, with the order held until it is, or just after the order is placed; what each records, and the trade-offs.
A signature field in a WordPress form is not the same as an e-signature record
A WordPress form signature field saves a drawing with the entry, which is not the record e-signature law describes: the difference, and when it matters.
Ready when the next guest is.
Free for the first 10 agreements a month. No card to start.