Base64 Encoder
Encode text to Base64, instantly.
Embed this tool on your site
Free — a link back to LoopStook is included.
What is the Base64 Encoder?
Encode text to Base64 online for free. UTF-8 safe, runs entirely in your browser.
How to use the Base64 Encoder
- 1
Add your text
Paste or type your content into the Base64 Encoder.
- 2
Set any options
Adjust the available options to fit exactly what you need.
- 3
Copy or download the result
The output is generated instantly in your browser — copy it or download it. Nothing is uploaded to a server.
Frequently asked questions
Is the base64 encoder free?
Yes — it runs entirely in your browser, so it's free, private, and instant. Nothing is uploaded.
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