OpenSign

Sign documents effortlessly and securely.

4.4 (2,543 reviews)
Productivity Contact

OpenSign is a free open-source e-signature solution that enables businesses to sign documents electronically with ease and security.

OpenSign Review

OpenSign is an innovative e-signature tool designed to simplify the process of signing documents online. As a free open-source solution, it empowers businesses to streamline their signing workflows while ensuring compliance and security.

Who It's For

This tool is ideal for small to medium-sized businesses, freelancers, and organizations looking for a cost-effective way to manage document signing without compromising on security and functionality.

Core Functionality

OpenSign offers a range of features including document upload, signature placement, and tracking of signed documents. It supports multiple file formats and provides a user-friendly interface for both signers and senders.

Business Benefits

By adopting OpenSign, businesses can reduce turnaround time for document signing, enhance productivity, and lower operational costs associated with traditional paper-based processes. The open-source nature allows for customization, making it adaptable to specific business needs.

In conclusion, OpenSign is a powerful tool for any organization seeking to modernize their document signing processes. Its blend of functionality, security, and zero-cost makes it a top choice for efficient business operations.

Key Features

  • Document upload
  • Electronic signatures
  • Signature tracking
  • Multiple file format support
  • User management
  • Audit trails

OpenSign Use Cases

  • Signing contracts
  • Approval workflows
  • Client onboarding
  • Legal document management

OpenSign Pros & Cons

Pros
  • Cost-effective solution
  • Open-source flexibility
  • User-friendly interface
  • Supports multiple file formats
  • Secure document handling
Cons
  • Limited customer support
  • Requires technical setup for customization
  • May lack some advanced features compared to paid solutions

Pricing

Contact

Free trial available (14 days)

User Reviews

Colleen G.

The free trial let me know if the tools was right for my team and the price is reasonable.

Frequently Asked Questions

OpenSign is a free open-source e-signature tool for electronic document signing.

OpenSign is perfect for small to medium-sized businesses and freelancers.

Key features include document upload, electronic signatures, and signature tracking.

OpenSign is free to use with optional premium features.

Yes, OpenSign integrates with popular tools like Slack and Salesforce.

Yes, OpenSign offers a 14-day free trial for premium features.

Quick Info

  • Category Productivity
  • Rating 4.4/5
  • Free Trial Yes
  • Trial Period 14 days
  • API Available Yes
  • Deployment Cloud
OpenSign Screenshot

Company Info

More tools from United States →

Target Audience

Ideal for startups, small businesses, and freelancers looking for an efficient and cost-effective e-signature solution.

Platforms

Web iOS Android
Languages
English
Recently updated: Mar 27, 2026