Replace and Invert Color

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Replace-Invert Color PDF

This endpoint accepts a PDF file and option of invert all colors or replace text and background colors. Input:PDF Output:PDF Type:SISO

Options

File Input
The input PDF file
Replace and Invert Option (*)
Replace and Invert color options of a pdf.
High Contrast Color Combination (*)
If HIGH_CONTRAST_COLOR option selected, then pick the default color option for text and background.
Back Ground Color (*)
If CUSTOM_COLOR option selected, then pick the custom color for background. Expected color value should be 24bit decimal value of a color
Text Color (*)
If CUSTOM_COLOR option selected, then pick the custom color for text. Expected color value should be 24bit decimal value of a color
Result Format

Specify how the response should be mapped to the table output. The following formats are available:

Raw Response: Returns the raw response in a single row with the following columns:

  • body: Response body
  • status: HTTP status code

Input Ports

Icon
Configuration data.

Output Ports

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Result of the request depending on the selected Result Format.
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Configuration data (this is the same as the input port; it is provided as passthrough for sequentially chaining nodes to declutter your workflow connections).

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Links

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Installation

To use this node in KNIME, install the extension Stirling PDF Nodes from the below update site following our NodePit Product and Node Installation Guide:

v5.4

A zipped version of the software site can be downloaded here.

Plugin provider: NodePit
Plugin version: 1.1.0.202506081152
On NodePit since: 2025-06-07
Last update: 2025-06-09
KNIME versions: Since v5.3
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