HTML Sanitizer API Demo - Online Safe Set HTML
Use the new Sanitizer API to safely insert raw HTML into the DOM. Blocks malicious tags. Experimental demo.
UD5 Toolkit
Use the new Sanitizer API to safely insert raw HTML into the DOM. Blocks malicious tags. Experimental demo.
Convert plain text into HTML‑safe strings by escaping <, >, &, and quotes. Insert into code safely. Local copy.
Tell if your password has appeared in data breaches without sending the full password. Uses hash prefix locally.