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Calendar Generator
Date & Time ToolsCreate printable monthly and yearly calendars with custom themes, holidays, events, background images, and PDF export.
Lunar Calendar
Date & Time ToolsView solar and lunar dates side by side with traditional almanac details including Can Chi, zodiac, solar terms, and aus...
Solar Lunar Converter
Date & Time ToolsConvert dates between solar (Gregorian) and lunar calendars with Can Chi, zodiac, solar terms, and holiday details.
Color Palette Generator
Color ToolsGenerate harmonious color palettes using color theory rules or extract dominant colors from any image.
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Convert GPS coordinates between Decimal Degrees, DMS, DDM and UTM formats. Interactive map preview w...
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Count characters, words, sentences, and paragraphs instantly. Check text against platform limits for...
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Build and test cron job expressions with a visual builder, human-readable descriptions, and next exe...
Write HTML, CSS, and JavaScript code with instant live preview in a sandboxed environment — like a m...
Generate realistic fake data for testing — names, emails, phones, addresses, and 30+ data types with...
Decode and inspect JSON Web Tokens instantly. View header, payload, signature with claims explanatio...
Format and beautify source code for JavaScript, HTML, CSS, SQL, Python, and PHP with customizable in...
Test and debug regular expressions with live matching, capture group highlighting, replace mode, and...
Generate UUID v1, v4, and v7 with bulk generation, formatting options, and UUID decoder to inspect v...
Encode and decode URLs instantly using percent-encoding. Parse URL components and view query paramet...
Encode text or files to Base64 and decode Base64 strings back to readable text instantly in your bro...
Convert special characters to HTML entities and decode entities back to text. Supports named, decima...
Convert TOML configuration files to JSON format instantly with real-time preview, syntax highlightin...
Find JSONPath expressions by clicking nodes in an interactive tree view, or evaluate JSONPath querie...