Appian Community and Appian Academy are being upgraded. As a part of the upgrade, Appian Community is currently in read-only mode, and user registration is disabled until August 3. We apologize for any inconvenience this may cause, but a more secure, stable, and performant Community experience is coming soon!

The new Appian Community launches August 3, followed by Appian Academy on August 7. During the migration, Appian Community Edition, Appian Academy, Documentation, Certifications, Instructor-led Customer Training, Partner Sales Training & Accreditation, and Forum (for Appian Partners and Customers only) will remain available.
Information
  • Author: Appian Corporation
  • Type: Plug-in (Function & Smart Service)
  • Support: This is an Appian supported plug-in. To the extent that this plug-in does not conform to its documentation, please submit a ticket to Appian Technical Support. Appian does not support customer-created customizations or outdated versions of the plug-in.
  • Industry: All Industries
  • Compatible Version(s): 26.4
  • First Released:
  • Last Updated:
  • Cost: Free - Appian Supported
Resources
Share
Home » AppMarket » PDF Tools

PDF Tools

Overview

Contains multiple Smart Services and Functions for interacting with PDF Documents.

Key Features & Functionality

Smart Services:

  • Merge PDF - Merges multiple PDF documents into a single document.
  • Extract PDF Pages - Extracts a range of pages from an existing PDF into a new PDF.
  • Fill PDF - Populates the fields of a PDF Form and optionally flattens it disallow further changes.
  • Create PDF Content - Allows text to be added to a PDF with control over the style, position, and angle. An existing PDF can be updated or a new one created from scratch.
  • Convert PDF to Image - Creates an array of images or a multi-page tiff from a PDF.
  • Compress PDF - Compresses the images in the PDF to make it smaller.
  • Un-protect and Copy PDF - Using the document password, create an un-protected copy of a protected PDF.
  • Convert Image to PDF - Creates a PDF starting from one or many images. It also supports multi-page tiff images.
  • Encrypt PDF - Encrypts an existing PDF with a password,
  • Split PDF Pages In Half - Supports spitting individual pdf pages horizontally or vertically with an overlap
  • Rotate PDF - rotate entire pdf by 90, 180, or 270 degrees
  • Convert Txt to PDF - Convert a text to pdf with a choice of font type and size
  • Split PDF Into Chunks - Splits a PDF document into multiple smaller PDFs with a specified number of pages per chunk

Functions:

  • Get PDF Metadata - Retrieves metadata on the PDF: page count, title, author, security, encryption, etc.
  • Get PDF Text - Retrieves the text content from a PDF.
  • Get PDF Form Fields - Retrieves the populated form field values of an unflattened PDF.
  • Get PDF Signature Fields - Retrieves the populated signature field values of an unflattened PDF.
  • Get PDF Bookmarks - Retrieves the list of bookmarks and associated page number in the PDF

  • Find Pages with Text - Retrieves an array of page numbers that contain a specified search string within the PDF

Anonymous
Parents

  • I am getting the following error when trying to import PDF Tools in our environment: 

    HTTP Code: 500
    APNX-1-4198-019

    An Error Has Occurred
    Expression evaluation error [evaluation ID = BO9U41F6] : An error occurred while executing a save: java.util.UnknownFormatConversionException: Conversion = 'D'

    When we look into the stdout.log file, the following additional information is available:

    2021-02-22 03:41:31,222 [ajp-nio-0.0.0.0-8009-exec-1130] ERROR com.appiancorp.plugins.LoggingPluginEventListener - Failed to enable Plug-in 'PDF Tools' (pdftools) version 2.2.10: 'The Function Module com.appiancorp.ps.pdftools.PDFToolsFunctions could not be installed due to invalid type: Invalid Type: Unsupported type com.appiancorp.ps.pdftools.types.PdfMetadata. Use the @Type annotation to indicate the type of a function parameter. The deprecated ’type’ attribute for the @Parameter annotation has been removed. (APNX-1-4104-008)'

    Any idea what this issue is referring to?  Thanks.

Comment

  • I am getting the following error when trying to import PDF Tools in our environment: 

    HTTP Code: 500
    APNX-1-4198-019

    An Error Has Occurred
    Expression evaluation error [evaluation ID = BO9U41F6] : An error occurred while executing a save: java.util.UnknownFormatConversionException: Conversion = 'D'

    When we look into the stdout.log file, the following additional information is available:

    2021-02-22 03:41:31,222 [ajp-nio-0.0.0.0-8009-exec-1130] ERROR com.appiancorp.plugins.LoggingPluginEventListener - Failed to enable Plug-in 'PDF Tools' (pdftools) version 2.2.10: 'The Function Module com.appiancorp.ps.pdftools.PDFToolsFunctions could not be installed due to invalid type: Invalid Type: Unsupported type com.appiancorp.ps.pdftools.types.PdfMetadata. Use the @Type annotation to indicate the type of a function parameter. The deprecated ’type’ attribute for the @Parameter annotation has been removed. (APNX-1-4104-008)'

    Any idea what this issue is referring to?  Thanks.

Children
No Data
© 2026 Appian. All rights reserved.
We want to hear from you! Submit a review on Gartner or G2.