Best Tools · 텍스트

2026년 최고의 무료 온라인 텍스트 도구

대소문자 변환부터 단어 수 세기까지, 이 무료 온라인 텍스트 도구는 모든 텍스트 처리 요구를 충족합니다. 설치 불필요, 가입 불필요.

#1

텍스트 케이스 변환기

Converting text between cases

텍스트 대소문자를 온라인에서 무료 변환 — 대문자, 소문자, 제목 대문자, 문장 대문자, camelCase, snake_case 등. 즉시 변환.

✅ Pros
  • 6 case modes
  • Instant convert
  • Multi-line support
⚠️ Cons
  • None significant
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#2

단어 카운터

Counting words and characters

온라인 무료 단어 카운터 — 단어 수, 글자 수, 문장 수, 문단 수, 읽기 시간, 말하기 시간 실시간 카운트. 상세 통계, 다국어 지원.

✅ Pros
  • Real-time count
  • Reading time
  • Keyword density
⚠️ Cons
  • None significant
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#3

중복 제거기

Removing duplicate lines from text

Remove duplicate lines from text and keep only unique entries. Free online duplicate line remover for cleaning data.

✅ Pros
  • Line-based dedup
  • Case sensitivity
  • Sort option
⚠️ Cons
  • None significant
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#4

텍스트 정렬기

Sorting text lines alphabetically

줄을 알파벳순, 길이순, 숫자순으로 정렬.

✅ Pros
  • Alphabetical
  • Numerical
  • Reverse order
⚠️ Cons
  • None significant
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#5

찾기 교체

Finding and replacing text

Find and replace text with regex pattern support. Free online tool to batch edit content efficiently in your browser.

✅ Pros
  • Regex support
  • Multi-line
  • Preview
⚠️ Cons
  • None significant
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#6

텍스트 → 슬러그

Converting text to URL slugs

Convert text to URL-friendly slugs for web addresses. Free online slug generator for SEO-friendly URLs in your browser.

✅ Pros
  • URL-safe output
  • Custom separator
  • Multi-language
⚠️ Cons
  • None significant
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#7

Lorem Ipsum 생성기

Generating placeholder text

Generate placeholder Lorem Ipsum text for design mockups. Free online Lorem Ipsum generator for web development.

✅ Pros
  • Custom length
  • Paragraphs and sentences
  • Quick copy
⚠️ Cons
  • None significant
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#8

텍스트 반전기

Reversing text and strings

Reverse text characters, words, or lines for coding and fun. Free online text reverser for data processing in your browser.

✅ Pros
  • Character and word mode
  • Instant
  • Free
⚠️ Cons
  • None significant
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#9

보이지않는 Char 제거기

Removing hidden characters from text

숨겨진 문자 및 너비가 0인 문자 제거.

✅ Pros
  • Zero-width removal
  • Unicode clean
  • Fast
⚠️ Cons
  • None significant
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#10

Char 빈도 카운터

Analyzing character frequency

Count character frequency in text and find most used letters. Free online character frequency counter for analysis.

✅ Pros
  • Visual chart
  • Unicode support
  • Export
⚠️ Cons
  • None significant
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Frequently Asked Questions

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Do they support non-English text?

Yes. The tools handle Unicode, so Chinese, Japanese, Arabic, emoji, and accented characters all work correctly.

Is my text kept private?

Yes. Text is processed in your browser memory and never uploaded to a server.

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