Text Encoder / Decoder

Encode or decode text using various formats: URL encoding, HTML entities, Base64, ROT13.Updated 2026-03-11

Ctrl+Enter Run   Ctrl+Shift+C Copy output
Input
Output

How to Use Text Encoder

  1. Enter or paste your input data.
  2. Click the action button to process.
  3. Copy or download the output.

All processing happens locally in your browser. Your data is never uploaded to any server.

Frequently Asked Questions

Is Text Encoder free to use?

Yes, completely free. No signup, no limits. All processing happens in your browser — your data never leaves your device.

Does Text Encoder work on mobile?

Yes, it works on all devices including phones and tablets. The interface is fully responsive.

Is my data safe?

Absolutely. Everything runs locally in your browser using JavaScript. No data is uploaded to any server.

Rate this tool

☆☆☆☆☆

Cite this tool:

"Text Encoder / Decoder." TxtTool, txt-tool.com, https://txt-tool.com/tools/text-encoder/. Accessed 2026-03-15.

📖 Further Reading