What's the difference between encode modes?

Standard mode (encodeURIComponent) only encodes special characters. 'Encode all' mode percent-encodes every character, useful for strict encoding requirements.

When do I need URL encoding?

Whenever you pass user input, special characters, or non-ASCII text as URL parameters, path segments, or form data.

What's the difference between encode modes?

Standard mode (encodeURIComponent) only encodes special characters. 'Encode all' mode percent-encodes every character, useful for strict encoding requirements.

When do I need URL encoding?

Whenever you pass user input, special characters, or non-ASCII text as URL parameters, path segments, or form data.

무료

URL 인코더/디코더

URL용 특수 문자를 인코딩하거나 퍼센트 인코딩된 문자열을 읽을 수 있는 텍스트로 디코딩.

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모든 문자 인코딩모드: 텍스트 → URL

텍스트 입력

인코딩된 출력

출력이 여기에 표시됩니다...

URL Encoder / Decoder 소개

Encode special characters for safe use in URLs, or decode percent-encoded strings back to readable text. Supports standard encodeURIComponent and full percent-encoding modes.

자주 묻는 질문

Developer 도구 더 보기

Base64 Encoder / Decoder

Encode and decode Base64 strings online.

Encode text to Base64 or decode Base64 back to readable text. Supports full UTF-8 including emoji and CJK characters. Shows byte size comparison between input and output.

JSON Formatter & Validator

Format, minify, and validate JSON online.

Regex Tester

Test regular expressions with live highlighting.

모든 도구 보기

LaunchChat은 위젯 임베드 코드와 API 요청에 URL 인코딩을 처리합니다.

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