📝 文本處理工具

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📝 文本處理工具

共 11 個免費在線工具，純前端處理，數據不上傳

📝 佔位文本生成器Lorem Ipsum Generator 佔位文本生成器Generate Lorem Ipsum placeholder paragraphs for layouts and typography previews, with selectable paragraph count and length. Runs locally. ⏱️ ⏱️ 閲讀時長估算Reading Time Estimator ⏱️ 閲讀時長估算Paste Chinese/English text to estimate reading time by average speed and count characters and words. Runs locally. 🎨 文本轉 ASCII 藝術字Text to ASCII Art 文本轉 ASCII 藝術字Text to ASCII Art - Render A-Z and 0-9 as 5x5 pixel banner text for terminals and READMEs. Free, browser-only. ⠿ ⠿ 文本轉盲文Text to Braille ⠿ 文本轉盲文Text to Braille - Convert letters, digits and punctuation to Unicode Braille (U+2800). Free, browser-only. 💬 文本轉 Leet 語（1337）Text to Leet Speak 文本轉 Leet 語（1337）Text to Leet Speak - Turn text into 1337 with low, medium and high substitution levels. Free, browser-only. 📝 關鍵詞密度分析Keyword Density Analysis 關鍵詞密度分析工具：輸入文本與關鍵詞，統計詞頻與密度佔比，用於 SEO 與內容優化初篩。Keyword Density Analysis - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Processing tools. 📝 大小寫轉換（小寫/大寫/首字母大寫）Case Convert 大小寫轉換工具：在全部小寫、全部大寫與首字母大寫之間互轉文本，用於排版與命名規範處理。Case Convert - convert values online, free and instant. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Proc... 📝 字數統計（含字符數、單詞數）Word Counter 字數統計工具：統計文本字符數、單詞數與行數，支持中英文混合計數，用於寫作與排版字數核算。Word Counter - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Processing tools. 🛡️ 敏感詞檢測器Sensitive Word Filter 在線敏感詞檢測工具，對輸入文本掃描匹配敏感詞庫並高亮命中位置與數量，適合內容審核與發佈前自查，純前端運行。Sensitive Word Filter - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Processing tools. 📑 文本差異對比（文字）Text Diff Compare 粘貼或輸入兩段文本，按行逐字比對並高亮顯示新增、刪除與修改之處，用顏色區分差異，用於代碼、文稿修訂時快速定位兩版內容的變動位置與具體內容。Compare two texts line by line and highlight changes. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Proces... 📝 駝峯/下劃線/短橫線互轉Convert 7 命名格式轉換工具：在駝峯、下劃線與短橫線命名法之間互轉，用於代碼變量與文件名格式統一。Convert 7 - convert values online, free and instant. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Text Process...
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📝分類簡介

文本處理工具集合，涵蓋11個免費在線工具。所有工具純前端運行，數據不上傳伺服器，保護隱私安全。

✨功能特點

  • 純前端處理，數據不上傳
  • 免費使用，無需註冊
  • 支持移動端和桌面端
  • 實時計算，即用即走