URL Encoder Decoder

1. Choose a mode: Select Encode to convert plain text/URLs to percent-encoded format, or Decode to reverse percent-encoded strings back to readable text.

2. Pick an encoding type:

• URI Component — Encodes everything except A–Z a–z 0–9 - _ . ! ~ * ' ( ). Best for query parameter values.
• Full URI — Preserves the structure of a complete URL (leaves :/?#[]@!$&'()*+,;= intact).
• Query String — Like URI Component but encodes spaces as + (application/x-www-form-urlencoded).

3. Paste your text in the input area — results update live as you type, or press Ctrl+Enter to run manually.

4. Copy the result using the Copy button or Ctrl+C after selecting the output.