Step 1: Open the picture in PS: sign the signature you need on the blank paper, use a scanner or take a photo, and save it as a file in *. Jpg format. Open PS file-Open and store the signature. Jpg file.

Step 2: Intercept the signature area: use PS "Intercept Tool" to select the signature area and remove many parts, leaving only the signature area.

Step 3: Set the signature transparent background.

Step 4: Save the PGN transparent signature picture and follow the above steps to directly generate the exclusive electronic signature. But if you want to use this electronic signature in e-commerce, office approval, electronic contract, official document approval, drawing stamping, reimbursement materials, financial statements and other work, you should pay attention. Because things like this

Electronic signature is not supported by digital signature technology and has no legal effect.

According to the provisions of the Electronic Signature Law, an electronic signature that locks the true identity of the signature subject, effectively prevents document tampering and accurately records the signing time is a reliable electronic signature and has the same legal effect as a handwritten signature and seal.

Therefore, if you want to use electronic signatures in applications, it is best to use the electronic signatures generated by the third-party electronic signature platform, which is convenient, safe and compliant, and has the same legal effect as handwritten signatures and seals.