文本工具
文本處理、格式化和分析工具
Remove Duplicate Lines
Remove duplicate lines from text instantly. Supports case-sensitive and insensitive options.
Sort Lines
Sort lines alphabetically (A-Z or Z-A) or numerically.
Count Words & Characters
Count words, characters, sentences, paragraphs, and reading time.
Extract Emails from Text
Extract all email addresses from any text or document.
Extract URLs from Text
Extract all URLs/links from text, HTML, or documents.
Add Prefix/Suffix to Lines
Add custom text before or after each line in a list.
開發者工具
代碼格式化、轉換和調試工具
JSON Formatter & Validator
Beautify, minify, validate, and fix JSON with syntax highlighting.
JSON to Go Struct
Convert JSON to Go struct definitions with tags and options.
JSON to TypeScript Interface
Convert JSON to TypeScript interfaces or types.
JSON ↔ YAML Converter
Convert between JSON and YAML formats with preserved structure.
CSV ↔ JSON Converter
Convert CSV files to JSON and JSON to CSV with custom delimiters.
SQL Formatter
Format and beautify SQL queries with syntax highlighting.
圖片工具
圖片編輯、優化和轉換工具
圖像壓縮器
壓縮圖像以減小文件大小，同時保持質量。支援JPG、PNG、WebP格式。
圖像裁剪器
使用精確控制、寬高比預設和社交媒體與電商平台特定模板裁剪圖像。
圖像大小調整器
將圖像調整為精確尺寸或按百分比縮放。包含Web和列印的常用預設。
浮水印添加器
添加文字或Logo浮水印到圖像，可自訂位置、透明度和大小。支援批次處理。
設計工具
圖標生成器、網站圖標創建器和設計實用工具
Favicon Generator
Generate favicon.ico and Apple touch icons from any image for your website.
iOS App Icon Generator
Generate complete AppIcon.appiconset for iOS apps with all required sizes.
Android App Icon Generator
Generate Android adaptive icons for all density buckets (mdpi, hdpi, xhdpi, etc).
顏色工具
顏色選擇器、調色板生成器、對比度檢查器和顏色轉換工具
繁體 颜色选择器与转换器
繁體 从图像或屏幕拾取颜色，在HEX、RGB、HSL、CMYK格式之间转换，并生成调色板。
繁體 调色板生成器
繁體 从图像、关键词或随机生成美丽的调色板。非常适合设计项目。
繁體 颜色对比度检查器
繁體 检查颜色对比度比以符合无障碍访问标准(WCAG)。确保您的设计对所有人都可读。
繁體 CSS渐变生成器
繁體 使用可视化编辑器创建美丽的CSS渐变。生成线性、径向和锥形渐变代码。
繁體 色盲模拟器
繁體 模拟颜色在不同类型色觉缺陷人士眼中的呈现方式。
繁體 配色方案生成器
繁體 为网站、应用和品牌生成专业的配色方案，提供预定义主题和用例。
文件工具
文件格式轉換器和文檔處理工具
CSV ↔ Excel Converter
Convert CSV files to Excel (XLSX) and Excel to CSV with advanced options. Also supports Apple Numbers (.numbers) to CSV conversion.
Markdown to HTML Converter
Convert Markdown text to HTML with syntax highlighting and preview.
JSON ↔ XML Converter
Convert between JSON and XML formats with structure preservation.
Ebook Format Converter
Convert between ebook formats: EPUB, MOBI, PDF, AZW3, FB2, TXT for reading devices.
Pages to Word Converter
Convert Apple Pages (.pages) documents to editable Microsoft Word (DOCX) format.
Numbers to Excel Converter
Convert Apple Numbers (.numbers) spreadsheets to Microsoft Excel (XLSX) format.
PDF工具
PDF轉換、編輯和管理工具
Word to PDF Converter
Convert Word documents (DOC, DOCX) to PDF format with high quality preservation. Also supports Apple Pages (.pages) to PDF conversion.
Excel to PDF Converter
Convert Excel spreadsheets (XLS, XLSX) to PDF with tables and charts intact. Also supports Apple Numbers (.numbers) to PDF conversion.
PowerPoint to PDF Converter
Convert PowerPoint presentations (PPT, PPTX) to PDF with slide preservation.
Pages to PDF Converter
Convert Apple Pages (.pages) documents to PDF format with preserved formatting.
Numbers to PDF Converter
Convert Apple Numbers (.numbers) spreadsheets to PDF format with tables and charts intact.
Notes to PDF Converter
Convert Apple Notes (.notes) to PDF format for sharing and archiving.