HTML Escape & Unescape

Escape HTML characters and decode HTML entities quickly. Includes use cases, input checks, common errors, and related tool links for quick review before copying results.

Usage boundaries and result checks

HTML Escape Tool is for this task: Escape HTML characters and decode HTML entities quickly. It runs in the browser; start with a short, non-sensitive sample and confirm the behavior before processing more data.

Best use

Use it for a focused HTML Escape Tool task when a quick browser workbench is appropriate.

Input

source code or markup snippets

Output

formatted text or a compact representation

Before reuse

For HTML Escape Tool: Run the result through the target parser, linter, compiler, or test suite; readable formatting does not prove semantic correctness. See the test method.