E-İmzaTR offers one-, two- and three-year e-signature certificate options. Choose a validity period based on how long you expect to use your e-signature and how you plan to manage renewal.

Which validity period suits your needs?

• One year: Consider this option for your expected use over the next year.
• Two years: Consider this option for work and transactions extending beyond a single year.
• Three years: Consider this option if you expect to use your e-signature over a longer period.

Validity period is one factor in choosing a product. Also check the requirements of the system in which you will use your e-signature. Compare current prices and package details on the application page (in Turkish).

How should you track certificate expiry?

Check your certificate’s validity dates. Plan your renewal before the final day, especially if you have an upcoming transaction. If you are unsure about the expiry date, contact technical support.

Are first-time applications and renewals the same?

Our website has separate pages for these processes. If you already hold a certificate, review the renewal options (in Turkish). For your first certificate, review the new application options (in Turkish).

Start your e-signature application.