URL Encoder/Decoder
Online URL encoder and decoder using encodeURIComponent and decodeURIComponent
About URL Encoder/Decoder
URL encoding (percent-encoding) converts special characters in URLs to %xx format. When URL parameters contain Chinese characters, spaces, or special symbols, encoding is required for proper transmission. This tool provides URL encode and decode functionality. Supports the full encodeURIComponent specification. Useful for frontend development, API calls, web scraping, and any scenario involving URL manipulation.