The terms electronic signature and digital signature are often used interchangeably — but they’re not the same. While both are used to sign documents, the technology and purpose behind them are very different. Understanding the difference helps you choose the right tool for your needs.

What Is an Electronic Signature

An electronic signature is any digital mark that shows a person agrees to the content of a document. It can be as simple as typing a name, drawing a signature with a mouse, or tapping a button to accept a contract. You can create electronic signature online without installing any software.

What Is a Digital Signature

A digital signature uses encryption and a certificate-based ID to verify that a document hasn’t been altered. It’s not something the user sees — it works in the background to authenticate and lock the file. Many platforms, including electronic signature solutions like DocuChain, combine both methods for extra security.

Key Differences

Which One to Use

For most business needs, an electronic signature is enough — it’s fast, legal, and easy to use. If you’re working with legal, financial, or government documents, combining it with encryption adds extra trust.

Learn more about the benefits of electronic signature and how it improves your document workflows.

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