HTML Entity Encoder

Free online HTML Entity Encoder and Decoder. Convert unsafe characters into secure code entity sequences instantly.

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How to Use HTML Entity Encoder

  1. Paste your string text or HTML snippet inside the input panel.
  2. Toggle the mode setting (Encode or Decode).
  3. Copy the processed string from the adjacent panel.

Reserved Characters in HTML

Common entities include < (<), > (>), & (&), " ("), and ' (').

Frequently Asked Questions

Why do we need to encode HTML entities?
Characters like < and > are reserved in HTML syntax. Encoding them to entities allows browsers to render them as text without executing them as code.