DevHub

All-in-one developer utilities app with 20+ tools, built with Flutter.

Features

🎨 Design

• Font Pair Finder: Discover great font combinations.
• Color Extractor: Extract colors from images.
• Material Palette: Generate Material Design palettes.
• Gradient Generator: Create beautiful gradients.

🔄 Converters

• JSON <> YAML / XML: Convert between data formats.
• Number Base: Convert between Binary, Octal, Decimal, Hex.
• Color Converter: HEX, RGB, HSL, CMYK.
• Unit Converter: CSS units, screen sizes, etc.
• Timestamp Converter: Unix timestamp to human-readable dates.

🛠️ Formatters & Validators

• JSON Formatter: Prettify and minify JSON.
• SQL Formatter: Format SQL queries.
• XML Formatter: Format XML documents.
• CSS Formatter: Format CSS code.
• Regex Tester: Test regular expressions.
• URL/Email Validator: Validate formats.

🔐 Encoders & Decoders

• Base64: Encode and decode Base64.
• JWT Decoder: Decode JSON Web Tokens.
• URL Encoder: Encode/Decode URLs.
• HTML Encoder: Encode/Decode HTML entities.

📝 Text Tools

• Lorem Ipsum: Generate placeholder text.
• String Manipulation: Case converter, reverser, etc.
• Diff Viewer: Compare text differences.
• Markdown Preview: Preview Markdown content.

⚡ Generators

• UUID/Hash: Generate UUIDs and Hashes (MD5, SHA).
• Mock Data: Generate random user data.

Installation

Android

1. Download APK: Download the latest .apk file from the Releases page.
2. Install: Transfer the file to your Android device and tap to install. (You may need to allow installation from unknown sources).

Linux

1. Download: Download the tar.gz or zip file from the Releases page.
2. Install:

   tar -xzf devhub-linux.tar.gz  # Or unzip devhub-linux.zip
   cd devhub-linux
   ./install.sh
   

Tech Stack

• Framework: Flutter
• Local Storage: Hive / Shared Preferences
• Dependencies: Google Fonts, Flutter Animate, Syntax Highlight, etc.

Contributing

Contributions are welcome! Please open an issue or submit a pull request.