String Escaper

Escape or unescape strings for use in JSON, JS, or HTML strings.

Input Data

Output Result

How to use

1Paste the string you need to escape or unescape.
2Select the target format (JSON/JS or HTML).
3Use 'Escape' to make the string safe for code embeddings.

Frequently Asked Questions

Is my data secure?

Yes. This tool runs entirely in your browser. Your data is never sent to our servers or stored anywhere.

Can I use this for large files?

Most browser-based processing can handle up to several megabytes. For extremely large files, we recommend using dedicated CLI tools or Web-based software.