Screenshot Full Page - High Resolution 作者： AK and Family

Capture beautiful, high-resolution screenshots of any webpage - instantly!

FEATURES:
✅ Multiple Capture Modes
• Visible Area - Capture what you see (Ctrl+Shift+V)
• Full Page - Capture entire scrollable page (Ctrl+Shift+F)
• Selected Area - Draw and capture custom regions (Ctrl+Shift+S)

✅ Multiple Export Formats
• PNG - Lossless quality (default)
• JPG - Adjustable compression
• WebP - Modern, smaller files
• PDF - Multi-page document support

✅ Quality Control
• Standard, High (2x), Very High (3x) resolution
• Adjustable JPG quality (1-100)
• Professional-grade output

✅ Privacy First
• 100% offline operation
• Zero data collection
• No external requests
• No analytics or tracking
• Your screenshots stay on your device

✅ Platform Support
• Firefox Desktop (109.0+): Windows, macOS, Linux
• Firefox Mobile (113.0+): Android

✅ User Friendly
• One-click capture
• Keyboard shortcuts
• Settings persist
• Auto-generated filenames with timestamps
• Clean, modern interface

PERFECT FOR:
• Web developers and designers
• Content creators and bloggers
• Research and documentation
• Bug reporting
• Archiving web content
• Social media sharing
• Educational purposes
• Website Copyright Document submission

TECHNICAL DETAILS:
• Manifest V3 (latest standard)
• Native Firefox browser API
• Fast and lightweight (209 KB)
• Content Security Policy enforced

FREE, FASTER, RELIABLE AND AD-FREE
No subscriptions, no limitations, no watermarks. Just pure screenshot functionality.

for support and updates, visit
https://dcalculator.net