Convert text to UTF-16 escaped format with this quick, browser-based encoding tool. It transforms every character into its UTF-16 hexadecimal representation, using the \uNNNN format. Perfect for debugging encoding issues, escaping content for code or storage, or seeing the raw character codes behind your input.
How to Use:
Start by entering your text into the input box on the left. As you type, the tool instantly converts each character into its UTF-16 code unit using the \uNNNN format. If your content is in a file, you can import it using the “Choose File” button just below the input. Once the conversion is done, you can click “Copy Output” to copy the result or hit “Export to File” to download the encoded version. To begin again, simply press “Clear All.
What the UTF16-encode Text Tool can do:
This tool takes your input and turns each character into a UTF-16 hexadecimal escape sequence. Unlike raw text editors, it helps you view the actual byte-level encoding for every character, including accented letters, emojis, and non-Latin scripts. You’ll see exactly how your content is represented in memory. Since everything happens in your browser, there’s no upload or risk to your data. That means it’s both fast and private.
Example:
Input:
Hello, 世界!Output:
\u0048\u0065\u006c\u006c\u006f\u002c\u0020\u4e16\u754c\u0021Common Use Cases:
You might use this when escaping text for JavaScript strings, preparing Unicode content for templating systems, or just learning how characters get encoded. It’s especially useful when working with multilingual text or emoji, where the character encoding isn’t obvious at a glance. Instead of guessing, just drop your content in and see the exact UTF-16 codes instantly.
Useful Tools & Suggestions:
If you’re reversing the process, UTF16-decode Text lets you turn encoded characters back into readable text. And when you’re working with other encoding formats, Convert Unicode to UTF-16 ensures your characters are accurately represented for systems that require UTF-16 compatibility.