Text to Binary Converter

Bidirectional conversion between text and binary representation. Supports UTF-8 encoding, auto-detection of input format, and displays each character's binary breakdown.

Conversion Mode

Binary Separator

Text Input0 characters

Binary Output

Characters

Bits

Bytes

T→B

Direction

Quick Examples

How to Use Text to Binary Converter

1Type or paste text in the input area.
2See the binary representation instantly.
3Switch to binary-to-text mode for reverse conversion.

Frequently Asked Questions

How does text to binary conversion work?▾

Each character is converted to its UTF-8 byte representation in binary (8 bits per byte).

Does it support Unicode and emojis?▾

Yes! Full UTF-8 support including multi-byte characters, emojis, and non-Latin scripts.

Can I convert binary back to text?▾

Yes! The tool works bidirectionally — paste binary to get text or text to get binary.

About Text to Binary Converter

Bidirectional conversion between text and binary representation. Supports UTF-8 encoding, auto-detection of input format, and displays each character's binary breakdown.

NexTool's Text to Binary Converter is completely free to use with no sign-up required. Your data is processed directly in your browser and never sent to our servers, ensuring complete privacy and instant results.