DEVELOPER TOOLS / DEVTOOLS
Base64 Encoder
Encode text as Base64 without sending it to a server.
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Processing happens locally in this browser.
ABOUT THIS TOOL
What Base64 Encoder does
Convert UTF-8 text to Base64 in the browser. Base64 is an encoding format, not encryption, and should not be used to protect confidential information.
Useful for testing APIs and preparing text payloads that require Base64 representation.
How to use Base64 Encoder
- Paste the text to encode.
- Select Encode to convert the UTF-8 bytes into Base64.
- Copy or download the encoded text.
ANSWERS AND DETAILS
Frequently asked questions
What does this tool do?
Convert UTF-8 text to Base64 in the browser. Base64 is an encoding format, not encryption, and should not be used to protect confidential information.
When is this tool useful?
Useful for testing APIs and preparing text payloads that require Base64 representation.
Is my input uploaded?
No. This tool runs in your browser and does not send the value you enter to a processing server.