Encode text to Base64 or decode Base64 back to plain text instantly — free and secure in your browser.
Base64 is a way of encoding binary or text data into plain ASCII characters, commonly used for embedding data in URLs, emails, and JSON. This tool lets you convert text to Base64 or decode existing Base64 strings back into readable text.
Go to toolezhub.com and click on Base64 Encode/Decode under Security Tools.
Select whether you want to encode plain text or decode a Base64 string.
Type or paste the text or Base64 string into the input box.
Your converted output appears instantly — click to copy.
Developers use Base64 encoding to embed images in CSS/HTML, pass data safely through URLs, and store binary data in JSON or XML. Since everything runs in your browser, your data is never uploaded to a server, keeping it private.
No signup required. No downloads. Works in your browser.
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