Text to Hex
Encode UTF-8 text as a hexadecimal byte sequence for debugging, transport and low-level data inspection.
About Text to Hex
Encode UTF-8 text as a hexadecimal byte sequence for debugging, transport and low-level data inspection.
How to use Text to Hex
Paste any text and run the tool. ToolFlow converts the exact UTF-8 bytes to lowercase hexadecimal without modifying your original input.
When Text to Hex is useful
- Inspect the byte representation of text.
- Prepare hexadecimal values for debugging protocols or data formats.
- Compare encoded text across systems.
Practical tips
- Remember that non-ASCII characters use multiple UTF-8 bytes.
- Hex output contains two characters for each input byte.
- Keep the original text if you need to compare encoding changes.
Text to Hex FAQ
Does Text to Hex support Unicode?
Yes. The tool encodes the UTF-8 byte representation, so accented characters and non-Latin scripts are preserved as their UTF-8 bytes.
Are spaces included?
Yes. Spaces, line breaks and punctuation are encoded just like every other byte.
Конфиденциальность и обработка файлов
Submitted values are processed to produce the requested result. This tool does not require an external content-generation provider. Avoid submitting confidential information unless you are comfortable with the site's server and hosting retention policies. See the Политика конфиденциальности for details.