Features of this File Utilities Suite:

1. All 5 File Utilities :

   • ZIP File Extractor

   • File Converter

   • File Compressor

   • File Merger

   • File Splitter

2. User-Friendly Interface :

   • Clean, modern card-based design

   • Intuitive tool organization

   • Clear input/output sections

   • Responsive layout for all devices

3. Functional Tools :

   • File upload areas with drag-and-drop support

   • Visual progress indicators

   • File information displays

   • Download simulation

   • Error handling for invalid inputs

4. Specialized Features :

   • ZIP extraction with file listing

   • Format conversion between common file types

   • File compression with space savings calculation

   • Document merging with file order preview

   • File splitting with customizable parameters

5. Visual Feedback :

   • Progress bars for long operations

   • File lists with size information

   • Color-coded success/error messages

   • Loading indicators during processing

   • Download buttons for processed files

6. Responsive Design :

   • Works on mobile, tablet, and desktop

   • Adapts to different screen sizes

   • Touch-friendly controls

Important Notes:

1. Client-Side Processing : All tools run in the browser with no server communication for privacy and speed.

2. File Handling : Since actual file processing requires server-side capabilities, these tools simulate the user experience.

3. ZIP Handling : Real ZIP extraction would require libraries like JSZip.

4. File Conversion : Actual conversion would require specialized libraries for each format.

5. File Operations : Compression, merging, and splitting would require backend processing in a real implementation.