Nowadays, signing contracts by email is increasingly common for convenience and time-saving reasons. But how can you ensure this process is legal and secure? In this article, we will guide you step by step to confidently sign your contracts by email.
You may be wondering if signing a contract by email is legal. Don’t worry; in most countries, electronic signatures have the same legal validity as handwritten ones, as long as certain rules are followed.
The key is not to use just a basic electronic signature (such as typing your name), but an advanced or qualified electronic signature. These types of signatures offer a high level of security and authentication through reliable identification methods such as codes, SMS, or identity verification. An advanced electronic signature is perfectly suited for most business contracts. However, for very important documents, like a notarized deed, it’s better to opt for a qualified electronic signature with the highest level of security.
But that’s not all! For your signed contract to be fully valid, the signing service must also guarantee the integrity of the document, ensuring it hasn’t been altered after signing, using techniques like qualified electronic sealing.
Finally, remember that the contract itself must meet the legal validity conditions: lawful purpose, genuine consent, capacity of the parties, etc.
By choosing a reliable, secure, and legally compliant electronic signature service, and ensuring the legal validity of your contract, you can sign legally by email.
Now that we’ve covered the legal aspects, let’s move on to the practical steps to easily sign your contracts received by email:
That’s it! By following these steps, you can professionally and securely sign any contract by email.
Still printing contracts to sign?
Edusign lets you sign agreements, contracts and certificates in seconds — eIDAS compliant.
But what are the main advantages of signing by email rather than with a handwritten signature? Here are a few:
Of course, electronic signatures have a few minor drawbacks, like a residual risk of fraud if security measures are insufficient, potential technical issues, and legal acceptance that may vary from country to country.
But overall, the benefits far outweigh the cons! That’s why more and more companies are adopting reliable solutions like ours to electronically sign their contracts.
You can even create your own !

Still have questions about signing contracts by email? Don’t worry, here are answers to the most frequently asked questions on the topic!
Answer: Yes, in most countries, electronic signatures have the same legal value as traditional handwritten signatures. However, to fully comply, it is recommended to use not just a basic electronic signature, but an advanced or qualified electronic signature, which is more secure. Also, ensure that your contract meets the validity conditions required by your country’s law.
Answer: Unlike a simple electronic signature, such as typing your name, advanced and qualified signatures use reliable identification methods (codes, SMS, identity verification, etc.) to securely authenticate the signer. The qualified signature offers the highest level of security, necessary for very official documents like notarized deeds.
Answer: No worries, good electronic signature services guarantee the integrity of your documents using techniques like qualified electronic sealing. This ensures the contract hasn’t been altered after it was signed.
Answer: There are several solutions! You can request read receipts to confirm that your emails with the contracts have been received and opened. Alternatively, use an electronic signature platform that provides a convenient tracking system for the status of signatures.
Answer: Follow these tips: carefully read the contract before signing, choose an advanced/qualified electronic signature method, verify the identity of the other party, use a secure email service, and keep records of all email exchanges related to the contract.
As you can see, signing by email is a legal and approved process, provided you follow the best practices for secure electronic signatures. We hope this guide has helped clarify how to sign contracts by email. Feel free to contact us if you have more questions!