Online URL Encoder / Decoder

Search Engine Optimization

URL Encoder / Decoder

Enter the text that you wish to encode or decode:

About URL Encoder / Decoder

Our Online URL Encoder / Decoder Tool is the free fastest and smartest URL encoder/Decoder tool.

URL input converts characters into a format that can be transmitted over the Internet. URLs can only be sent using ASCII characters. Since URLs often contain non-ASCII characters, the URL must be converted to a valid ASCII format.

What is URL encoding, for example?

All characters to be encoded in the URL are to use the '%' character and the two-character hexadecimal value corresponding to their UTF-8 characters. For example, 上海+中國 in UTF-8 would be a URL set to %E4%B8%8A%E6%B5%B7%2B%E4%B8%AD%E5%9C%8B