Notepad++ Base64 Encode: Quick & Easy

In this article, I will show you how to Base64 encode data using Notepad++. We see Base64 heavily used on the internet as a means of transferring data. We also might see it used to obfuscate data, but PLEASE do not use this as a “secure encryption”. As we will see in this article it is very easy to encode and decode the data!

If you would like to use an online tool to achieve the same results it can be done here: Base64 Encode. (This site is developed by myself)

Base64 Encode with Notepad++

First, we will need to make sure we have the data inside Notepad++. Copy the data you want to encode into Notepad++

Data to encode in notepad++

Next, highlight the data that you want to Base64 decode in the text editor.

Highlight data to encode notepad++

When you have the text highlighted, on the Notepad++ menu select “Plugins” > “MIME Tools” > “Base64 Encode”.

Notepad++ Menu Plugins - MIME Tools - Base64 Encode

You should now see your Base64 encoded data!

Notepad++ Base64 Encode Results

Note: The “Mime Tools” plugin should be installed by default.

Base64 Encoding Sensitive Information

If we want, there are also many online resources that will allow us to Encode and Decode the data for us. I recommend that you are careful with these tools. If you are encoding or decoding sensitive information it is possible that these online tools may collect your data. This mean they can now see and store this information.

Notepad++ Base64 Encode Wrap-Up

As you can see it was easy to encode the data. What is the main reason you find yourself encoding data in this format? Drop a comment down below to get the conversation started!

Let me know in the comments below how you are using Base64. If you would like to suggest a new article or video to be released, please reach out via the Contact Page.

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