Text to Base64

Encode any text or UTF-8 characters to Base64 string instantly.

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What is Text to Base64 Encoding?

Text to Base64 encoding is a process of converting any text data, including special characters and international symbols (UTF-8), into a string of 64 printable characters. This method is widely used for embedding data in HTML, CSS, or JSON files without worrying about character encoding issues.

UTF-8 Safe

Our tool correctly handles Unicode characters, ensuring emojis and international text are encoded perfectly.

Web Ready

Generate Data URIs instantly for use in your web projects as inline assets or API payloads.

100% Private

All encoding is done on the client-side. Your text never leaves your browser, ensuring maximum privacy.

How to use this Text to Base64 tool?

  1. 1. Enter your text: Type or paste your text into the input area. You can also drag and drop a file directly.
  2. 2. Configure options: Choose if you want to prefix the result with a Data URL scheme.
  3. 3. Get the result: If auto-convert is enabled, the Base64 string will appear instantly. Otherwise, click "Convert to Base64".
  4. 4. Save or copy: Use the copy button to grab the result or download it as a text file.