URL Encoder & Decoder

Encode and decode URLs for safe transmission.
About URL Encoding:
  • URL Encoding (percent-encoding) converts special characters to %XX format
  • Required for passing special characters in URLs safely
  • Spaces become %20 or +
  • Reserved characters like ? & = # / are encoded
  • Use for query parameters, form data, and API requests
Common URL Encodings
Character Encoded
Space %20 or +
! %21
# %23
$ %24
& %26
Character Encoded
= %3D
? %3F
@ %40
/ %2F
: %3A

Features

  • Encode URLs and text for safe transmission
  • Decode percent-encoded URLs
  • Handle special characters and reserved symbols
  • Real-time encoding/decoding
  • Reference table for common encodings
  • Copy output to clipboard
  • Educational information about URL encoding

How to Use

  1. Select Encode or Decode mode
  2. Enter your URL or text in the input area
  3. Click the encode/decode button or type to see real-time results
  4. Copy the output using the copy button
  5. Use encoded URLs in query parameters or API requests