Input
❌ Invalid hexadecimal input. Please use valid hex pairs separated
by spaces.
Output
Common Hex Values Reference
| Character | Decimal (ASCII) | Hex |
|---|
| Character | Decimal (ASCII) | Hex |
|---|
Hexadecimal is base-16 notation widely used in computing for memory addresses, color codes, and encoding. This tool converts between hex and human-readable text instantly.
Hex dumps from network captures, file inspectors, or debuggers are much easier to read once converted back to text. Paste the hex directly to decode it instantly.
Convert in both directions. Text to hex is useful for encoding strings for HTTP headers, cookies, or low-level protocol communication.
No data is transmitted to any server. The conversion runs entirely in JavaScript within your browser, safe for confidential or security-sensitive work.
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