i-net PDFC PDF檔案比較工具 thumb

i-net PDFC PDF檔案比較工具

對PDF檔案進行直觀,智能的比較。包含實際內容,而不僅僅是文本或圖像。i-net PDFC智能地比較檔案中的內容。在視覺上華麗的顯示中顯示出任何差異。

分類: 檔案或資料夾比對軟體


i-net PDFC compares lines, shapes, images as well as text

PDFC does not simply do a text conversion or pixel-by-pixel comparison which both lead to loss of information. We make a deep structure comparison including styles, shapes, and a lot more.

Powerful difference views

Intuitively view differences via the synchronized scrolling views side-by-side. Or check the differences as if you were holding two sheets of paper up to the light: semi-transparently one over the other.

Controlled sensitivity

Settings for the most needed options

There are not too many options - we only choose the ones that will really matter to you. You still have fine-grained control over every aspect of the comparison. And if you need even more control: the API has you covered.

Export and Report

Export the differences as report or original document with annotations

i-net PDFC lets you create summary reports about the differences in the documents. Additionally you can print or export your PDFs with highlighted differences as new PDFs. Differences will be added as annotations as well.

Exclude the unnecessary

Create text-exclusion expressions - either plain text or regular expression

There is automatic detection (and manual settings) to avoid too many differences in headers or footers. You can even exclude text or regular expression patterns from the comparisons. Concentrate on what is significantly different in the documents.

Intuitive interface

Display and jump to annotations

The UI is as straightforward as it gets. Click markers on the scrollbar to jump right in. Select search results or annotations and you'll be brought there. Double-click a marker and get all the changes in plain text. Use the arrow keys to navigate back and forth.

Comparing is as simple as dragging two PDFs into the compare window and clicking on the compare button. The result is a simple, intuitive overview of any differences detected in the two PDFs.

Instead of only comparing text in the PDFs, or converting the PDFs to images and comparing those pixel by pixel like other comparison tools, i-net PDFC can intelligently compare the actual content elements in your files.

i-net PDFC is a pure Java application. This means it runs on any platform with a Java Runtime Environment 81) - nearly every modern platform such as Windows, macOS, Solaris or Linux/Unix.

Features of the Desktop Application

  • OCR recognition and document language detection2)
  • Export results and differences report as PDF
  • Export comparison report as XLS, XLSX, ODS and RTF in addition to PDF
  • Improved Header/Footer selection
  • Improved whitespace and character separation handling
  • Improved image and gradient handling
  • All new Help-Window

Plus License Features

The following features enable you to integrate i-net PDFC into your own environment using build scripts, the API, or your favorite CI tool such as Hudson/Jenkins.

  • command line tool to compare PDF files or directories
    • Batch comparison of all documents in entire directories
    • share configuration with GUI and vice versa
    • fine-tuned comparison settings
    • output the difference pages as image files
    • print or create a PDF file containing the comparison results
  • no page number and page count limitation 3)
  • Supports JUnit
  • API and .NET API access to integrate PDFC in your own products
    • allows a broader access to core functions of PDFC to e.g. create custom result filters and resemble the command line functionality
    • i-net PDFC provides a library to be embedded in your server software or program.
    • OEM conditions may apply

Server License Features

Introduced in version 4, the i-net PDFC Server is a completely new way of working with PDF comparisons. It has the same powerful comparison backend as the Desktop Application but allows access to multiple users with the ability for each user to store their own comparisons.

Using the REST-ful interface, services can create new comparisons, monitor their execution and handle the results.

See a sample at our demo website or test your own documents now.

  • Data privacy: The server is set up in your own infrastructure
  • Export of results and differences as PDF
  • Export comparison report as PDF, XLS, XLSX, ODS or RTF
  • Sharing of comparison profiles and results
  • Users and Groups Manager with extendable authentication backend
  • Task Planner to schedule (batch-) comparisons or create one-off tasks
  • REST-ful interface for non-interactive and automated use or website integration
  • JUnit library to compare and verify documents using an i-net PDFC Server on the network, e.g. CI integrated tests
  • Statistics and Diagnostics Module to monitor the server status and manage executed comparison jobs
  • Plugin system to add more filters, new document types or authentication backends

The perpetual license allows one computer to use i-net PDFC for an unlimited time. The license includes all updates for free within the first year.


Desktop application to compare documents side-by-side.


Desktop application to compare documents side-by-side.

Command-line access for batch processing.

API access for integration in custom products.


Desktop application to compare documents side-by-side.

Command-line access for batch processing.

API access for integration in custom products.

Comparison for unlimited number of users.

Remote API access.


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