Encode text instantly in Base64
Use this free Base64 encoder when you need to convert text into a safe printable format for APIs, demos, small tokens, or copy-paste workflows.
Simple and browser-based
The encoder runs locally in your browser, so it is fast, lightweight, and easy to use without sign-up or file uploads.
Base64 guide
How to use the Base64 Encoder
Type or paste your text into the input field, let the encoder convert it automatically, and copy the Base64 result when you are ready to use it.
Enter your text
Paste a sentence, token, or sample content into the input area.
Review the output
The Base64 result updates as you type, so you can see the encoded string immediately.
Copy or reset
Copy the encoded text to your clipboard or reset the page to start again.
FAQs
Base64 Encoder FAQs
What is Base64 encoding used for?
Base64 is often used to represent text in a printable format for APIs, transfers, data URLs, and quick sharing.
Can I encode any plain text?
Yes. You can encode normal text, symbols, and mixed content directly in the browser.
Do you store the input text?
No. The conversion happens locally in your browser and Vivora Tools does not store the text you enter.
Is this encoder free to use?
Yes. The Base64 encoder is free to use for everyday text and development tasks.