Hex to Text Converter

Convert between text and hexadecimal — multiple formats

🔒 Files never leave your browser

Uppercase hex Space-separated 0x prefix

Text

Hexadecimal

Character Mapping

Type or paste text to see character-by-character hex mapping.

How to Use Hex to Text Converter

Type text to convert to hex, or enter hex values to decode.

Select uppercase/lowercase, space-separated, or 0x prefix.

Copy the hex or text output.

How does hex encoding work? ▼

Each character is converted to its ASCII code, then represented as a two-digit hexadecimal number. For example, "A" = 41.

What hex formats are supported? ▼

Plain hex (4162), space-separated (41 62), 0x prefixed (0x41 0x62), uppercase and lowercase.

Is my data private? ▼

Yes. All conversion happens in your browser. Nothing leaves your device.

Is there a file size limit? ▼

No strict limit. Processing happens in your browser, so capacity depends on your device memory. Most files work smoothly.

Which browsers are supported? ▼

All modern browsers including Chrome, Firefox, Safari, Edge, and Opera on both desktop and mobile.

Can I use this offline? ▼

Yes. Once the page is loaded, the tool works without an internet connection since all processing is local.

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