Do signers need an account?

No. Signers open a link, optionally verify with a 6-digit email OTP code, and can sign on any phone — no app and no account required.

Are the signatures legally binding?

SignWith's completion evidence (audit trail, Certificate of Completion, and document hash) is designed to support legally binding e-signatures under laws like the ESIGN Act and UETA.

Is there a subscription to cancel?

No. Free monthly documents renew automatically and credit packs are one-time purchases, so there is no subscription or automatic renewal to manage.

Does SignWith work with AI assistants?

Yes. SignWith runs a remote MCP server (app.signwith.co/mcp) with 18 tools, so assistants like Claude, ChatGPT, and Cursor can draft documents, add fields, send requests, check status, and send reminders — using the same pay-per-document credits, with sign-in to SignWith instead of an API key.

SignWith — E-signatures without the subscription

SignWith is an electronic signature tool with pay-per-document pricing instead of a monthly subscription. Every account can sign 3 documents free each month; beyond that, you buy one-time credit packs (1 credit = 1 signed document, regardless of signer count). It covers the core e-signature workflow — uploading PDF/JPEG/PNG files, adding signature, initials, date, text, number, and checkbox fields, multiple signers with optional signing order, email OTP verification, live status tracking, audit trails, and a Certificate of Completion. It also offers an API with webhooks and a remote MCP server so AI assistants like Claude, ChatGPT, and Cursor can send and track signature requests.

Key Features

3 free documents every month

Each account gets 3 free signed documents monthly with no credit card required; credits are only consumed when a document is actually signed.

Multiple signers and signing order

Add as many signers as needed, assign each their own fields, and choose whether they sign in sequence (each invited after the previous signs) or all at once. Signers need no account.

Email OTP verification

Signers enter a 6-digit code from their email before the document opens, so a forwarded signing link isn't enough to gain access.

Audit trail and Certificate of Completion

Every step is logged with timestamp, IP address, and browser details, and each signed document comes with a Certificate of Completion with a SHA-256 hash proving the document wasn't altered.

Six field types

Signature, initials, date, text, number, and checkbox fields can be placed for each signer.

Templates and folders

Save reusable document templates and organise signed contracts into folders.

E-signature API and webhooks

REST API with cURL, Node, and Python examples; signed webhooks notify your server when documents are sent, viewed, or signed.

MCP server for AI assistants

A remote MCP server with 18 tools lets Claude, ChatGPT, Cursor, VS Code, and other MCP clients draft documents, send signature requests, check status, and send reminders, asking for confirmation before sending, reminding, or cancelling.

How It Works

Upload your document

Drag in a PDF, JPEG, or PNG — no need to rebuild the file.

Add signers and fields

Place signature, date, and text fields for each signer and set the signing order.

Track progress

Watch in real time as each signer is sent the link, opens, views, and signs.

Get the signed copy

Everyone receives the signed PDF along with its Certificate of Completion.

Pros & Cons

Pros

No subscription — pay only for documents that actually get signed, with credits valid 12 months
Every feature is included on every account, including the free one (no feature gating between tiers)
3 free signed documents every month, no credit card required
Signers need no account and can sign on any phone
Strong evidence package per document: audit trail with IP/browser details, SHA-256 hash, and Certificate of Completion
Per-signer email OTP verification prevents access via forwarded links

Who It's For

Best for

Freelancers, founders, CPAs, and consultants with low-to-moderate document volumes who resent paying monthly e-signature subscriptions
Small businesses that occasionally need contracts, NDAs, offer letters, or tax forms signed
Developers and AI-first teams who want to send signature requests programmatically or from assistants like Claude, ChatGPT, or Cursor
Anyone who needs solid per-document proof (audit trail, Certificate of Completion) without enterprise-tier pricing

Not ideal for

High-volume enterprises needing fixed monthly costs and volume pricing — though the custom Enterprise plan may fit, it isn't published

Use Cases

Client contracts such as agency retainers and project agreements

Service agreements including scopes, renewals, and change orders

Legal documents like consents, declarations, and notices

Sales proposals, quotes, and accepted commercial terms

NDAs (one-way and mutual)

HR documents such as offers, policies, and acknowledgements

Real estate applications, disclosures, and approvals

Pricing

No subscription. Every account signs 3 documents free each month (no credit card). Beyond that, one-time credit packs start at $9; a credit is consumed only when a document is signed, and packs expire after 12 months. A Lifetime Deal offers unlimited signed documents for a one-time $199 payment.

Free monthly allowance

3 signed documents free every month, no credit card required; all features included.

Basic

$9 one-time (10 credits, ~$0.90/document)

12-month validity; templates, automatic reminders, email OTP, signing order, audit trail, Certificate of Completion, folders, API integration, and AI agent (Claude/ChatGPT) access.

Pro

$19 one-time (25 credits, ~$0.76/document)

Same feature set as Basic, better per-document rate; 12-month validity.

Business

$29 one-time (50 credits, ~$0.58/document)

Same feature set plus feature request priority; most popular plan.

Enterprise

Custom

Built around your volume: unlimited signed documents, custom integration, dedicated support, custom SLA, and volume discounts.

Lifetime Deal

$199 one-time (marked down from $299)

FAQ

What is SignWith?

An e-signature tool with no subscription. You get 3 free signed documents every month, and beyond that you pay per document via one-time credit packs. It includes multiple signers, signing orders, OTP verification, audit trails, templates, an API, and an MCP server for AI assistants.

How much does it cost?

3 documents are free every month with no credit card. One-time credit packs start at $9 (10 credits, ~$0.90/document) and go down to $0.58 per document on the $29 Business pack. A Lifetime Deal with unlimited documents costs $199 one-time, and Enterprise pricing is custom.

How do credits work?

One credit covers one signed document no matter how many people sign it. Credits are only used when a document is actually signed, credit packs are one-time purchases valid for 12 months, and the 3 free monthly documents renew automatically. The Lifetime Deal gives unlimited documents that never expire.

Can multiple people sign one document?

SignWith