Text ↔ hexadecimal
Convert Unicode text to UTF-8 hex bytes and back.
Your saved tools stay in this browser.
Text ↔ hexadecimal — workspace
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How to use: Text ↔ hexadecimal
Start with the example, or replace it with your own values.
Review Convert, Text or hex bytes, then select “Get result”.
Read the result, then copy or download it. Edit any input to try again.
What you can do
- Convert Unicode text to UTF-8 hex bytes and back.
- Convert: Text to hex and Hex to text.
What you get
- A result you can review, copy or download. Numeric tools show labeled calculations; text tools show the transformed output.
What you need
- Convert
- Text to hex and Hex to text.
- Text or hex bytes
- Enter or paste your value, or start with the example.
Try an example
- Convert
Text to hex
- Text or hex bytes
Hello مرحبًا 👋
Good to know
- Use a current browser with JavaScript enabled. Available formats and speed depend on your browser, device and input size.
Your work stays on your device
Your files and entered values are processed in your browser and are not uploaded for processing. The website and any required processing engines still download from the site.
Questions & answers
Is Text ↔ hexadecimal free?
Yes. Text ↔ hexadecimal is free to use and does not require an account.
Are my files or entered values uploaded?
Your files and entered values are processed in your browser and are not uploaded for processing. The website and any required processing engines still download from the site.
What result can I save?
A result you can review, copy or download. Numeric tools show labeled calculations; text tools show the transformed output.
What should I check before using the result?
Use a current browser with JavaScript enabled. Available formats and speed depend on your browser, device and input size.