Is String Escaper free to use?

Yes, String Escaper on DevHexLab is completely free. No login, no account, and no payment required.

Does String Escaper upload my data to a server?

No. String Escaper runs entirely in your browser using client-side JavaScript. Your data never leaves your device and is never sent to any server.

Yes. Once the page is loaded, String Escaper works without an internet connection because all processing happens locally in your browser.

String Escaper belongs to the "Text & Code" category on DevHexLab. Diff, format, convert, and clean text and code

Escape and unescape strings for JSON, SQL, HTML, and URLs

escapeunescapestringjsonsql

Mode

Input

Output (Escaped • JAVASCRIPT)

HTML Encode

Convert special characters to HTML entities

URL Encode

Encode URLs and query strings for safe transmission

JSON Formatter

Beautify and format JSON with customizable indentation