CODSIGNBY CODWEB

The e-signature that notifies via
WhatsApp.

Send contracts, authorizations, and agreements for digital signature in minutes. WhatsApp, SMS, and email notifications included from the first plan — no surprise charges.

Sign from any device
100% digital & secure process
Centralize & control your documents
WhatsAppIncludedSMSIncludedEmailIncluded
Start freeSee pricing

5 free documents · No credit card required · Cancel anytime

Everything included from the first plan

5

docs

5 free documents to get started

0

risk

No credit card required

3

channels

WhatsApp, SMS & email included

API

included

API from the basic plan

COP

+ USD

Payments in COP via Wompi & PSE

∞

flexibility

Cancel anytime

Features

Everything you need to sign documents.

A complete platform for sending, signing, verifying, and managing electronic documents — with the tools your team actually needs.

Certified electronic signature

Upload PDF or Word, define signature fields, and receive the digitally certified document. Legally valid in Colombia and LATAM.

WhatsApp, SMS & email included

Notifications and identity verification through all three channels, included in every plan at no extra cost. Unique in the market.

Complete audit trail

Immutable record of every action: views, signatures, reminders, rejections, and downloads. Exportable to CSV per document.

Bulk document sending

Send the same document to hundreds or thousands of recipients in a single flow. Monitor progress in real time.

Reusable templates

Save frequent documents as templates. Speed up recurring contracts, forms, and agreements in your operation.

Team management

Invite collaborators with Administrator or Collaborator roles. Centralized access and permission control by plan.

REST API from the basic plan

Integrate CodSign with any system. Create documents, add signers, receive webhooks, and manage everything via API.

Labels & organization

Classify documents with custom color-coded labels. Quick filtering for portfolios of any size.

Reports & analytics

Metrics panel with sent, signed, pending, and rejected documents. Data export for external analysis.

Two-factor authentication

Enable 2FA with apps like Google Authenticator to protect access to your organization's dashboard.

Sandbox mode

Test the complete signing flow without consuming quota or tokens. Perfect for integrators and development teams.

Public document verification

Anyone can verify the authenticity of a signed document by scanning its QR code — no account needed.

How it works

From zero to completed signature in minutes.

A guided, traceable flow that eliminates dependence on email and manual follow-ups.

1

Upload your document

Load contracts, authorizations, forms, or any PDF or Word file that needs an electronic signature.

PDFWordDrag & drop
2

Define the signers

Add each signer with name, email, and verification method: email, SMS, or WhatsApp.

EmailSMSWhatsApp
3

Signers receive the link

Each signer receives a unique link via email, SMS, or WhatsApp. No account creation needed.

Unique linkNo accountInstant
4

Sign from any device

The signer signs directly in the browser or scans a QR with their phone to capture the signature on a touchscreen.

BrowserQR codeTouchscreen
5

Certified document ready

Once everyone signs, the document is electronically certified. You and the signers can download it immediately.

Digital sealDownloadImmutable
Plans & pricing

Simple pricing, no surprises.

All plans include WhatsApp, SMS, and email. Start free, scale when you're ready.

Start here

Free

$0

Try the full platform with no commitment. No credit card required.

  • 5 trial documents when you sign up
  • Access to every feature
  • Certified signature with digital seal
  • Email notifications
  • Sandbox mode & API access
  • Public verification with QR
Create free account

Free forever. Upgrade to a plan whenever you need it.

Personal

25 docs/month · 1 users
$49,000/mo
Start with Personal

Includes:

  • Certified electronic signature
  • Email + SMS + WhatsApp notifications
  • Full API access
  • Automatic reminders (3)
  • Audit trail
  • Bulk sending
  • Contact book
  • Sandbox mode
  • Public verification
  • Electronic billing
⭐ Most popular

Professional

80 docs/month · 3 users
$129,000/mo
Start with Professional

Includes:

  • Everything in Personal
  • Up to 3 users
  • Document templates
  • Label management
  • Reports & analytics
  • 2FA for the account
  • Access log
🚀 For teams

Business

250 docs/month · 10 users
$299,000/mo
Start with Business

Includes:

  • Everything in Professional
  • Up to 10 users
  • Team management with roles
  • CSV audit export
  • Priority support

Enterprise

+600 docs/month · Unlimited
$699,000/mo
Talk to sales

Includes:

  • Everything in Business
  • Unlimited users
  • Over 600 documents/month
  • SLA & dedicated support
  • Personalized onboarding
  • Custom billing

Payment methods

All plans include 5 free trial documents when you sign up.

Colombia

PSEPSE
Nequi
BCOBancolombia
VISA
Mastercard
WOMPI

International

PayPalPayPal
Tarjeta
Use cases

For any industry that manages documents.

CodSign adapts to any team that needs signatures, approvals, or document traceability.

Human Resources

Employment contracts, offer letters, internal policies, and onboarding documents. Bulk signing for your entire workforce in minutes.

Employment contractsOnboardingBulk sending

Real Estate

Lease agreements, purchase promises, and visit authorizations. Remote signing for tenants and buyers.

LeasesPurchase agreementsRemote signing

Legal

NDAs, confidentiality agreements, powers of attorney, and service contracts with full traceability and legal validity.

NDAsPowers of attorneyTraceability

Finance & Banking

Account openings, credit applications, promissory notes, and compliance documents. Multi-channel identity verification.

CreditPromissory notesCompliance

Services & Operations

Service orders, maintenance contracts, and SLAs. Sign from any device without an account.

Service ordersMaintenanceSLA

Tech & Integrators

Integrate e-signatures into your app with the REST API. Full sandbox for testing. Real-time webhooks for your platform.

REST APIWebhooksSandbox
For developers

An API built for integrators.

Integrate electronic signatures into your platform with CodSign's REST API. Available from the basic plan, with a full Sandbox for testing.

Token in the dashboard

Generate, copy, and rotate your API token directly from the dashboard. No complicated processes.

Real-time webhooks

Receive instant notifications when a signer views, signs, or rejects a document.

Full Sandbox

Test the complete signing flow without consuming quota or tokens. Notifications via email only in the testing environment.

Clear documentation

Well-documented RESTful endpoints for creating documents, adding signers, checking status, and more.

View API documentation →Explore in Sandbox →
Create a document via APIbash
curl -X POST https://api.codsign.co/v1/documents \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Service contract",
    "file_url": "https://example.com/contract.pdf",
    "signers": [
      {
        "name": "María García",
        "email": "maria@company.com",
        "verify_by": "whatsapp",
        "phone": "+573001234567"
      }
    ]
  }'
FAQ

Everything you need to know.

Have more questions? Chat with us on WhatsApp or email.

Yes. Electronic signatures in Colombia are governed by Law 527 of 1999 (e-commerce) and Law 1341 of 2009. CodSign generates documents signed with a digital certificate and an immutable audit trail, giving them full probative value.

Have more questions?

Chat with us on WhatsApp

Sign your first document today. Free.

5 trial documents. No credit card. WhatsApp, SMS, and email included.

Create free account

No credit card · Cancel anytime · Spanish support