Web developers using LEADTOOLS HTML5 and JavaScript libraries can create zero footprint, cross-platform applications with imaging functionality. Developers can target desktops, tablets and mobile devices such as iPad, iPhone, Android and more, with a single application featuring robust image display and processing, support for mouse, multi-touch gestures, annotations and much more.

Overview of LEADTOOLS HTML5 Image Viewer SDK Technology

• HTML5 Canvas / JavaScript Viewer Control for cross-platform image viewing on many browsers and devices
• Supports both mouse and multi-touch (gesture) input
• Interactive Modes Include:
  • Pan
  • Scale
  • Zoom to Rectangle
  • Center at Point
  • Magnifying Glass
  • Pinch and Zoom
• Display images based on physical and logical units
• Supports drag and drop
• Thumbnail preview for multi-page image formats
• Built-in image manipulation for:
  • Rotate
  • Flip
  • Resize/Scale
• Native HTML5 Image Annotation and Markup
• Extend with LEADTOOLS RESTful Web services to add advanced features such as extended file format support (e.g. TIFF, PDF, DOC), OCR and Barcode
• Reduce IT overhead by centralizing the image viewer maintenance to centralized web server