文本處理、格式化和分析工具
All tools run entirely in your browser. No data is sent to our servers.
Remove duplicate lines from text instantly. Supports case-sensitive and insensitive options.
Sort lines alphabetically (A-Z or Z-A) or numerically.
Count words, characters, sentences, paragraphs, and reading time.
Extract all email addresses from any text or document.
Extract all URLs/links from text, HTML, or documents.
Add custom text before or after each line in a list.
Remove duplicate lines from text instantly. Supports case-sensitive and insensitive options.
Sort lines alphabetically (A-Z or Z-A) or numerically.
Count words, characters, sentences, paragraphs, and reading time.
Extract all email addresses from any text or document.
Extract all URLs/links from text, HTML, or documents.
Add custom text before or after each line in a list.
Convert text between lowercase, UPPERCASE, Title Case, and Sentence case.
Convert between camelCase, snake_case, kebab-case, and PascalCase.
逐行比較兩段文字,高亮顯示新增、刪除和未變更的行。
產生設計原型用的 Lorem Ipsum 佔位文字,支援段落、句子或單字模式。
將任意文字轉換為乾淨、SEO 友好的 URL Slug。
使用密碼學亂數產生強隨機密碼,支援自訂長度與字元集。
從 URL、文字或任意內容即時產生 QR 碼,可下載為 PNG 圖片。
編寫 Markdown 並即時預覽 HTML 效果,一鍵將 Markdown 轉換為 HTML。
將數字轉換為英文單詞表示,支援兆以內的整數及小數。
根據文字生成 Code 39 條形碼,支援數字、大寫字母和特殊字符,可下載 PNG 圖片。
用 Unicode 同形字產生粗體、手寫體等風格,純瀏覽器處理。
依分類瀏覽表情與符號,一鍵複製。無需伺服器。
反轉、打亂行、依字數切分、移除空行等。寫作與開發小工具。
Our 文本工具 collection includes 19 specialized tools designed for 文本處理、格式化和分析工具. Each tool is 100% free, requires no registration, and runs entirely in your browser for maximum privacy.