E-signature platform with field placement, tracking, and compliance.
Upload a document. Drag ten field types onto the pages. Add signers with five authentication methods. Send. Recipients sign in the browser — no account, no download. Track every document through nine lifecycle states. Bulk send to hundreds. Templates and transaction forms. Digital waivers with coverage tracking. SHA-256 audit trail and certificate verification.
Upload. Prepare. Add signers. Send.
Four steps from document upload to signed completion. Upload a PDF. Place fields on the pages. Add signers by name, email, and authentication method. Send — each signer receives an email from your domain.
Four steps. Upload to signed.
Upload a PDF. Open the prepare surface and place ten field types on the pages. Add signers with name, email, and authentication method. Set signing order — parallel for independent signers, sequential when order matters. Send. Documents arrive in each signer's inbox from your domain.
Upload
Upload a PDF or document file. The file renders page by page in the prepare surface.
Prepare
Drag fields onto the document pages. Ten field types — signature, initials, date, text, checkbox, radio button, dropdown, email, phone, number. Each field assigned to a specific signer.
Add Signers
Add signers by name and email. Select an authentication method per signer — email link, SMS code, email code, access code, or login required. Set parallel or sequential signing order.
Send
Send the document. Each signer receives an email from your domain with a link to review and sign. The email originates from your configured sender — not from a third-party service address.
Ten field types. Drag them onto the page.
Signature, initials, date, text, checkbox, radio button, dropdown, email, phone, number. Each field assigned to a specific signer — color-coded per signer on multi-party documents. Resize, reposition, and delete.
Ten field types. Drag, resize, assign per signer.
The prepare surface renders the uploaded document page by page. Drag fields from the palette onto any page. Each field is assigned to a specific signer — color-coded when multiple signers share a page. Resize and reposition fields. Delete fields. The document displays exactly where each signer interacts.
Signature
Primary signing field. The signer draws, types, or uploads their signature.
Initials
Initialing field for specific pages or clauses. Same three capture methods as signature.
Date
Auto-fills with the signing date when the signer completes the document.
Text
Free-text input. Typed responses — names, addresses, custom data.
Checkbox
Acknowledgment or consent checkbox. The signer checks to confirm.
Radio Button
Single-select choice group. The signer picks one option from a set.
Dropdown
Select menu with predefined options. The signer picks from a list.
Email address input with format validation.
Phone
Phone number input with format validation.
Number
Numeric input. Quantities, amounts, identifiers.
Open the link. Review. Sign in the browser. No account. No download.
Remote signing via browser link and in-person signing on a shared device. Three signature capture methods — draw, type, upload. Five signer authentication methods. Signing in five languages.
Remote and in-person. Three capture methods. Five authentication methods.
Two signing modes — remote via browser link and in-person on a shared device. Signers capture signatures by drawing on a canvas, typing with a signature font, or uploading an image. Five authentication methods control access to the signing session. Signing available in English, Spanish, French, Portuguese, and German.
Remote Signing
The signer receives an email with a link. They open it, review the document page by page, complete each field, and sign. No account creation. No app download. The entire flow runs in the browser. Signing complete confirmation page at the end.
In-Person Signing
The signer is physically present. Open the in-person signing surface on your device. Hand them the device. They review and sign on screen. Same fields, same completion flow — on a shared device.
Signature Capture
Draw
Canvas-based freehand signature drawing.
Type
Typed signature rendered in a signature font.
Upload
Upload a signature image file.
Signer Authentication
Email Link
Signing link delivered via email. Default method.
SMS Code
One-time code sent via SMS before signing.
Email Code
One-time code sent via email before signing.
Access Code
Sender-defined passcode shared out of band.
Login Required
Signer must authenticate with a Calisto account.
Nine lifecycle states. Every document tracked.
Draft, Sent, Viewed, Partially Signed, Signed, Completed, Declined, Voided, Expired. Filtered views for Pending, Awaiting Others, Completed, Declined, and Expiring. Reminder sends to incomplete signers. Global search across all documents.
Nine states. Three filtered views. Global search.
Every document moves through a nine-state lifecycle — from Draft through Sent, Viewed, Partially Signed, Signed, Completed, Declined, Voided, and Expired. Three primary filtered views — Pending, Awaiting Others, Completed — surface documents by action required. Declined and Expiring Soon are sub-filters within their parent views. Reminders sent to signers who have not completed. Global search across all documents.
Lifecycle States
Draft
Document created but not yet sent. Still being prepared.
Sent
Document dispatched to signers. Email delivered.
Viewed
At least one signer has opened the document.
Partially Signed
Some signers have completed. Others have not.
Signed
All signers have completed their fields.
Completed
Document fully executed. Certificate generated. SHA-256 hash sealed.
Declined
A signer has rejected the document.
Voided
Sender has voided the document. No further signing.
Expired
Signature deadline passed without completion.
Tracking Views
Pending
Documents awaiting your signature. Your action required.
Awaiting Others
Documents you sent, waiting on other signers. Expiring-soon filter available.
Completed
Fully executed documents. Declined filter available.
Search
Global search across all documents by name, signer, or content.
New document. Bulk send. In-person signing.
Three sending modes. New Document creates a single signing request. Bulk Send dispatches one document to hundreds of signers with per-copy tracking. In-Person Signing opens the document on a shared device for face-to-face completion.
Individual. Bulk. In-person.
New Document creates a single signing request through the upload-prepare-send flow. Bulk Send dispatches one prepared document to a recipient list — each signer gets an independent copy with its own tracking and audit trail. In-Person Signing opens the document on your device for signers who are physically present.
New Document
Create a single signing request. Upload a document, place fields, add signers, send. The standard flow for individual agreements, contracts, and forms.
Bulk Send
Send one document to hundreds of signers at once. Provide a list of recipients — each receives their own copy with their own signing link. Per-copy tracking with independent status, completion timestamps, and audit trails.
In-Person Signing
Open the in-person signing surface. The signer is physically present and signs on your device. The document opens in a dedicated in-person mode — same fields, same sealing, no email delivery required.
Save a document as a template. Import transaction forms.
Template library with create, duplicate, and signer-role assignment. Transaction Forms surface for real-estate paperwork synced from zipForms Plus — offer contracts, listing agreements, and disclosure packages as e-sign documents.
Template library. Transaction forms from zipForms.
Save prepared documents as reusable templates — the document file, field positions, and signer roles are all preserved. Select a template, assign signers, send. The Transaction Forms surface syncs real-estate paperwork from zipForms Plus — offer contracts, listing agreements, and disclosure packages — directly into Sign as e-sign documents.
Template Library
Browse saved templates. Each template stores the document, field positions, and signer roles. Select a template, assign real signers to the roles, send.
Create & Duplicate
Save any prepared document as a template. Duplicate an existing template to create a variant with the same field layout.
Transaction Forms
Real-estate transaction paperwork synced from zipForms Plus. Offer contracts, listing agreements, disclosure packages, and addenda available as e-sign documents within Sign.
Digital waivers. Eleven categories. Coverage tracking.
Create, send, and collect waiver signatures across eleven configurable categories. Coverage dashboard tracks signed and unsigned status per participant with coverage percentage reporting. Configurable validity windows per waiver type.
Eleven categories. Validity windows. Coverage dashboard.
Two surfaces. All Waivers manages digital liability waivers across eleven configurable categories — each with its own validity window controlling how long a signed waiver remains active before requiring re-signing. Coverage tracks the signed and unsigned status of every participant, reporting coverage percentage and surfacing gaps.
All Waivers
Create, send, and manage digital liability waivers. Eleven configurable waiver categories. Each waiver type has a configurable validity window — set the duration before a signed waiver expires and requires re-signing.
Coverage
Coverage dashboard tracking signed and unsigned status per participant. Coverage percentage reporting across your full participant list. Identify who has signed, who has not, and which waivers are approaching expiration.
Audit trail. Certificate verification. Brand violations.
Fourteen audit event types with seven forensic data points per event. SHA-256 integrity hashing pre- and post-signing. Publicly verifiable certificates of completion. Brand violation tracking from document compliance checks.
Fourteen event types. SHA-256 hashing. Publicly verifiable certificates.
Three compliance surfaces. The Audit Trail logs fourteen event types across every document — each entry records seven forensic data points. Certificate Verification validates completed documents using SHA-256 integrity hashes with publicly accessible verification. Brand Violations surfaces documents that fail brand-guideline compliance checks.
Audit Trail
Fourteen audit event types with seven forensic data points per event — actor, action, timestamp, IP address, device, location, and document state. Account-wide audit view and per-document audit detail. Every open, view, sign, decline, void, and reminder logged.
Certificate Verification
Every completed document generates a certificate of completion with a SHA-256 integrity hash computed pre- and post-signing. Publicly verifiable — enter the certificate ID to confirm authenticity and document integrity. QR code on each certificate links to the verification page.
Brand Violations
Documents checked against brand guidelines before send. Open brand violations from Sign's compliance checks surface here and in Ethos's central Brand Violations view. Violations are resolved within Sign.
Ten field types. Nine states. Five auth methods. Templates. Waivers. Compliance. Nothing extra.
Unlimited documents. €0.50 per completed signature.
70+ document types, 10 field types, 9 document states, 11 waiver categories with check-in gating, 13 audit event types, cryptographic verification, and 6 native platform interconnects. Pay only for completed signatures.