Certificate Decoder

About Certificate Decoder

If you've ever wondered what's inside a certificate, wonder no more! With our Online Certificate Decoder Tool, you can decode any certificate to view its contents. Just enter the certificate in the form below and click "Decode Certificate."

What is an Online Certificate Decoder Tool?

An online certificate decoder tool is a program that can be used to decode any certificate to view its contents. This type of tool is very useful for those who want to view the contents of a certificate without having to install any software on their computer. There are many different online certificate decoder tools available, and they all work in similar ways. To use an online certificate decoder tool, simply enter the URL of the certificate into the tool's interface and click on the "Decode" button. The tool will then display the contents of the certificate in an easy-to-read format.

How to Use an Online Certificate Decoder Tool

When you need to decode a certificate, the best way to do it is by using an online certificate decoder tool. These tools are designed to make the process of decoding certificates quick and easy, and they can be used by anyone, regardless of their level of experience.

To use an online certificate decoder tool, simply enter the text of the certificate that you want to decode into the input box on the website. Once you hit the “Decode” button, the website will return a report that includes all of the information contained in the certificate. This report will tell you who issued the certificate, when it was issued, what it’s for, and how long it’s valid for.

If you need to decode a lot of certificates, or if you want to be able to decode them offline, there are also downloadable versions of these tools available. These versions can be downloaded for free from many different websites, and they work just like the online versions.

Whether you use an online or offline version of a certificate decoder tool, decoding certificates is quick and easy. With just a few clicks, you can view all of the information contained in any certificate.

Decoding a SSL Certificate

When you receive a SSL certificate, it is encoded with information that can only be decoded by a specific type of software. The Online Certificate Decoder Tool allows you to decode any SSL certificate to view its contents. This tool is useful for understanding what information is contained in a SSL certificate and how it can be used to secure your connection.

Decoding a Code Signing Certificate

A code signing certificate is a digital certificate that is used to sign executable files and scripts. The purpose of code signing is to verify the identity of the software developer and to ensure that the code has not been altered. Code signing certificates are issued by Certificate Authorities (CAs) such as Verisign, GlobalSign, and Symantec.

When you decode a code signing certificate using an online tool, you can view the contents of the certificate including the name of the issuer, the expiration date, the algorithm used to sign the code, and the thumbprint. You can also use the online tool to verify the signature of a signed executable file or script.


The Online Certificate Decoder is a great tool for decoding any certificate so that you can view its contents. This is especially useful for certificates that are encoded in Base64 or other formats that are not easily readable. With this tool, you can quickly and easily decode any certificate so that you can see what information it contains.



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