# SSL Guide

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### Updating Your Domain Certificate

To update your domain, you need to provide both the certificate and the private key.\
We’ve created a tool to make this process easier for you.

Simply upload your certificate and private key in the browser, and the tool will generate a ready-to-use JSON output that you can copy and paste.

> **Note:** No data is sent to our servers – everything is processed locally in your browser.

{% embed url="<https://packets-decreaser.net/tools/certs>" %}


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