關於 LEADTOOLS PDF

讀取、合併、拆分和轉換 PDF 檔。

LEADTOOLS PDF is a comprehensive toolkit designed for developers to efficiently manage PDF files. It offers functionalities such as text, image, hyperlink, and metadata extraction from PDFs, along with complete control over existing document pages. With seamless conversion to PDF/A format for archival purposes and the inclusion of the LEADTOOLS PDF Optimizer, which streamlines web preparation through linearization and compression, developers can easily integrate robust PDF handling capabilities into their applications, enhancing efficiency and user experience.

LEADTOOLS PDF product is the entry-level SDK that includes PDF APIs. If you are looking for even more value, be sure to check out the LEADTOOLS Document and Medical SDKs

LEADTOOLS PDF Includes:

  • PDF
    • Merge, Split, Convert, Linearize, and Distill PDF files.
    • Read and Extract text, bookmarks, hyperlinks, metadata, and more from PDF.
    • Convert images such as JPEG or TIFF to image-based PDF.
    • Convert PDF to an image format such as JPEG or TIFF.
    • Optimize PDF documents with LEADTOOLS PDF Optimizer.
    • Capture print jobs and convert to PDF from any application.
    • Compress image-based PDF files.
  • Image Load, Save, Conversion, and Compression
    • Load, save, and convert more than 165 raster image and document formats, including:
      • JPEG, JPEG 2000, TIFF, PDF, DOC/DOCX, SVG and more.
    • Industry-standard and proprietary compression and decompression, including:
      • JPEG, JPEG 2000, JPEG-XR, JBIG & JBIG2, CCITT, CCITT G3 and CCITT G4, ABIC, LZW, RLE and PackBits, ZIPLIB, LEAD CMP, LEAD CMW.
    • Create document formats including searchable PDF, XPS, and DOCX.
    • Load, save, and convert both raster image and searchable PDF files.
    • Load, save, and modify image metadata.
    • OCR output document formats, including searchable PDF, XPS, and DOC.
    • EMF creation and conversion.
    • Archive files and data to CD, DVD, and ISO files.
    • JPIP.
    • High-level image compression optimizer to automatically optimize bit depth and compression settings.
    • Imaging common dialogs.
    • Mixed Raster Content (MRC).
  • Image Processing
    • More than 200 image processing functions.
    • Imaging common dialogs.
    • Digital paint technology.
  • Image Viewers and Display
    • LEADTOOLS viewers include core features such as high-level user-interactive modes, thumbnail display, and touchscreen input, as well as specialized features such as annotation, 12 to 16-bit grayscale display with window leveling, and 3D volume rendering.
    • LEADTOOLS provides more than 100 common dialogs for features such as image processing, conversion, and effects. Most common dialogs include helpful UI features such as image previews, sliders, text boxes, and buttons to help the user take full advantage of the feature.
  • Image Capture and Scanning
    • Acquire images and control TWAIN devices and scanners.
    • Acquire images and control SANE devices and scanners.
    • Acquire images and control WIA devices and scanners.
    • Capture images from the screen.
    • Print images to Windows printers.
  • LEADTOOLS PDF Includes Technology from
    • LEADTOOLS Imaging SDK.
  • LEADTOOLS PDF can be Upgraded to Add Specialized Imaging Technology
    • The LEADTOOLS Advanced PDF Module is an add-on which provides advanced features of eSignatures, Vector PDFs and PDF editing. This module requires a compatible LEADTOOLS SDK License and cannot be purchased by itself. The following LEADTOOLS SDKs are compatible with the Advanced PDF Module:
      • LEADTOOLS PDF SDK
      • LEADTOOLS Edit SDK
      • LEADTOOLS Document SDK
      • LEADTOOLS Document Plus SDK
      • LEADTOOLS Recognition SDK
      • LEADTOOLS Medical SDK
      • LEADTOOLS Medical Suite SDK
  • Supported Platforms and Programming Interfaces
    • C Windows API - C/C++, Java.
    • .NET
      • C#, VB, C++/CLI, XAML.
      • WinForms, WPF, .NET, Xamarin, UWP.
    • Web Services - JSON, WebAPI, SOAP, RESTful.
    • iOS & macOS - Objective-C, Swift, Xamarin, .NET MAUI, .NET.
    • Android - Java, Xamarin, .NET MAUI.
    • Linux - Java & C/C++, .NET.
    • Python.
  • Support and Documentation
    • Source code for many demo projects to help jump-start your development.
    • Comprehensive documentation for every function, method, property, and event and various "How To Use" topics.
    • Free technical support.