URL Encode & Decode Online
Safely encode special characters for URLs or decode percent-encoded text to inspect parameters—useful for OAuth callbacks, APIs, and debugging links.
When do you encode or decode URLs?
Encoding turns reserved characters into percent-escaped form so query strings and paths are safe on the wire. Decoding reverses that so humans and apps can read the original values.
⚡ Features
- One-click Encode or Decode actions
- Handles long strings for logs and parameters
- Copy results from the output panel
- Free tool for developers and testers
🛠️ How to use
- Paste the text to transform
- Click Encode URL or Decode URL
- Copy the result when it appears below
📌 Good for
- Fixing OAuth or callback URLs
- Debugging query parameters
- Preparing examples for support tickets