HTML Encode Text

Script Tag Generator Script tag snippet for external JS files. Anchor Link Generator Anchor link HTML snippet for internal navigation. Iframe Generator Iframe embed snippet with common attributes. Agent Tool Call Tester Check an agent's proposed tool call against a JSON Schema and locate invalid arguments before execution.

Common HTML Entity Mistakes in CMS Editors Spot encoded characters, double encoding and broken HTML entities in CMS editors. URL Encoding vs HTML Encoding: Why They Are Not Interchangeable Understand why URL encoding and HTML encoding solve different problems. HTML Entities Explained with Practical Examples Understand when characters need HTML entities and when to decode them. Why Pasted JSON Breaks After Copying from a Website A companion guide for copied text that changes meaning after leaving a web page.