HTML Entities is a free online tool from Swift Toolbox (Encode/Decode). Convert between special chars and HTML entities (< > &)
It runs entirely in your browser — nothing you enter or upload leaves your device.
🔤 Base64 Encode/Decode · 🔗 URL Encode/Decode · 🔣 Unicode Escape · 1️⃣6️⃣ Hex Converter