Electronic signature is a form of electronic signature. Image processing technology is used to transform the electronic signature operation into the same visual effect as the paper document stamping operation. At the same time, electronic signature technology is used to ensure the authenticity and integrity of electronic information and the undeniable nature of the signer. Therefore, the essence of electronic signature is a special electronic signature, so the legal effect of electronic signature is similar to that of electronic signature. The legal effect of electronic signature has long been stipulated in our laws and regulations. Reliable electronic signature and seal have the same legal effect as traditional paper signature and seal.

The use of the electronic official seal is as follows:

1. The user logs in to the third-party electronic seal and carries out real-name authentication to obtain a digital certificate with a unique identity;

2. Users upload documents to be signed or use templates to generate exclusive contract documents, fill in relevant information and add signers with seals;

3. Add the electronic seal and the date of signing on the signing page to complete the process of signing the mobile phone verification code, brushing the face and signing the fingerprint;

4. Just wait for the other party to sign.

to sum up, an electronic seal can have the same legal effect as a physical seal, so that an electronic contract can be established and take effect according to law.

Legal basis:

Article 14 of the Electronic Signature Law of the People's Republic of China

A reliable electronic signature has the same legal effect as a handwritten signature or seal.