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PTT e-Signature Application & Usage Guide | PTT

Quick Summary

  • E-signature holds legal validity.
  • Apply through PTT branches.
  • Online pre-application is mandatory.

The PTT e-Signature service provides a robust digital identity solution for all your online interactions. Developed under the framework of Turkish Law No. 5070, this electronic signature acts as the legal equivalent of your handwritten signature, bringing enhanced security and efficiency to your digital life. It is crucial for verifying your identity and ensuring the integrity of your electronic documents across various platforms. As an intermediary, PTT facilitates your access to qualified electronic signatures provided by authorized Electronic Certificate Service Providers (ESHS). This streamlined process allows individuals to acquire a reliable digital credential that safeguards their online transactions, from government services to banking operations, and much more.

What You Need Before Starting Your PTT e-Signature Application

Initiating Your Digital Signature Application Journey

  1. Start Your Online Pre-Application: Visit the official PTT e-signature pre-application portal at eimzaonbasvuru.ptt.gov.tr. Here, you will input your personal details, such as your T.C. identification number, and select the desired validity period for your e-signature (1, 2, or 3 years).
  2. Receive Your Pre-Application Code: After successfully submitting your online pre-application, an Online Pre-application Code will be dispatched to your registered mobile phone via SMS. This code is vital for the next stage of your application.
  3. Visit a PTT Branch: With your unique Online Pre-application Code and the necessary identification documents, proceed to your nearest PTT branch. Be sure to bring the original identification document as it will be inspected.
  4. Complete Document Verification and Payment: At the PTT branch, a staff member will verify your identity against your submitted documents. You will then finalize your application by making the payment. Please note that all payments for e-signature services at PTT branches are accepted in cash only.
  5. Await Delivery: Once your application is fully processed and approved at the PTT branch, your e-signature certificate, along with its associated hardware (if applicable), will be delivered directly to your registered address via PTT Cargo.

Maximizing Your Digital Interactions with e-Signature

Addressing Common Hurdles When Activating Your e-Signature

⚠️ Experiencing issues with e-signature activation or use on other platforms (e.g., PTT KEP, e-Devlet).

Cause: Potential issues with software installation, certificate loading, or incorrect entry of digital signature PIN.

Solution: Ensure that the necessary e-signature software and drivers are correctly installed on your computer. When accessing services like PTT KEP or e-Devlet with your e-signature, verify that you are using the correct application and accurately entering the transaction code or your e-signature PIN. If you are locked out of a service like PTT KEP due to a forgotten password, look for the 'Parola/Şifremi Unuttum!' option on their login page. For persistent technical difficulties, contacting PTT Call Center at 444 1 788 is the fastest resolution.

Securing Your Electronic Identity in Digital Spaces

πŸ“Œ Verified Portal Reference Official domain link & quick copy action

🎧 Official Support & Help Center

For assistance with PTT e-signature services, you can reach the PTT Call Center at 444 1 788. This service is available 24/7.

Clarifying Your Questions About PTT e-Signature

Q: What is e-signature (e-imza)?

Electronic signature, as defined by Turkish Law No. 5070, is digital data attached to or logically linked with other electronic data, serving to verify identity. It functions as the digital equivalent of a handwritten signature, ensuring the integrity and authenticity of electronic documents and transactions.

Q: How to get e-signature from PTT?

To obtain an e-signature through PTT, you must first complete an online pre-application via the eimzaonbasvuru.ptt.gov.tr website. After receiving an SMS with an online pre-application code, visit your nearest PTT branch with this code and a valid identification document to finalize your application and make the payment.

Q: How much does PTT e-signature cost?

As per official PTT pricing, a 1-year e-signature costs 2,000.00 TL, a 2-year e-signature costs 2,750.00 TL, and a 3-year e-signature costs 3,500.00 TL. These fees include VAT, and payment must be made in cash at PTT branches.

Q: What documents are required for e-signature?

For Turkish citizens, you need your Online Pre-application Code (sent via SMS) and a valid photo ID such as a national ID card, passport, or driver's license. Foreign nationals require specific documents like a Temporary Protection ID or Residence Permit showing a 98 or 99 starting ID number.

Q: Where can e-signature be used?

Electronic signatures are widely used across various digital platforms, including e-Government services, the Registered Electronic Mail System (KEP), Electronic Public Procurement Platform (EKAP), National Judiciary Informatics System (UYAP), e-invoice signing, and banking transactions.

Q: Is it mandatory to visit a PTT branch for e-signature?

Yes, after completing the online pre-application, an in-person visit to a PTT branch is required to verify your identity, submit necessary documents, and complete the payment. Your e-signature certificate will then be delivered via PTT Cargo.

Wrap Up

The PTT e-Signature service is an indispensable tool for anyone seeking to engage securely and efficiently in Turkey's growing digital landscape. By providing a legally binding electronic identity, it simplifies countless online processes and bolsters the trustworthiness of your digital activities. Understanding the application process, its versatile uses, and how to maintain its security ensures you can fully leverage the benefits of this essential digital solution. Embrace the convenience and assurance that PTT e-Signature offers for your electronic transactions.

PS

Portal Support Team

This guide was reviewed and verified by our internal technical support experts in October 2026. We constantly monitor official portal updates to ensure you have the most accurate and secure login instructions.