Hex to File Tool

Convert a hexadecimal string into a file.

Hex 字符串

Features

• Smart parsing: automatically filters non-hex characters and supports separators such as spaces and commas
• Prefix handling: automatically recognizes and removes 0x prefixes
• Case-insensitive input
• File type detection: recognizes common file formats such as images, audio, and PDF
• Audio preview: supports online preview for audio files
• One-click download: non-audio files are downloaded directly

Supported formats

Image formats

• JPEG (.jpg)
• PNG (.png)
• GIF (.gif)

Audio formats

• WAV (.wav)
• MP3 (.mp3)
• OGG (.ogg)
• FLAC (.flac)

Other formats

• PDF (.pdf)
• Binary file (.bin)

Examples

Input: 52494646 24000000 57415645
Same as: 52 49 46 46 24 00 00 00 57 41 56 45
Same as: 0x52, 0x49, 0x46, 0x46, 0x24, 0x00, 0x00, 0x00, 0x57, 0x41, 0x56, 0x45

All examples above are recognized as a WAV audio header, and the tool automatically provides audio preview.