What You Can Do with GroupDocs.Redaction for Python via .NET

Protect Text in PPTX with Overlays and Python

Use GroupDocs.Redaction for Python via .NET and Python to hide private info in PPTX presentations by covering it with color blocks.

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Redact Private Info in Pptx

Use GroupDocs.Redaction for Python via .NET to protect your presentations in a few simple steps.

Create a Redactor and load the file you want to edit.
Choose the redaction settings that match your needs.
Set the text pattern and choose a color for the overlay.
Apply redaction and save your changes.

Sample redactions Copy

import groupdocs.redaction as gr
import groupdocs.redaction.redactions as grr
import groupdocs.pydrawing as grd

# Use overlays to hide text in PPTX

# Define redaction settings
# Choose the text and color
color = grd.Color.from_argb(255, 220, 20, 60)
repl_opt = grr.ReplacementOptions(color)
        
redaction = grr.ExactPhraseRedaction("Text to hide", repl_opt)

# Start by loading your file with Redactor
with gr.Redactor("input.pptx") as redactor:

    # Redact and save the file
    result = redactor.apply(redaction)
    redactor.save()

pip install groupdocs-redaction-net

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More Redaction Options

GroupDocs.Redaction for Python via .NET gives you tools to hide or clean up data in different file formats without touching the layout.

Change or Hide Text

Protect sensitive info by editing or hiding it from view.

Hide Images or Parts

Draw overlays to block full images or selected areas.

Remove Hidden Details

Erase metadata that may include private or system info.

Use Regex to Find Text

See how regular expressions help you find and hide sensitive content.

Python

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import groupdocs.redaction as gr
import groupdocs.redaction.options as gro
import groupdocs.redaction.redactions as grr
import groupdocs.pydrawing as grd

# Set the text pattern and overlay color
color = grd.Color.from_argb(255, 220, 20, 60)
repl_opt = grr.ReplacementOptions(color)

redaction = grr.RegexRedaction("\\d{2}\\s*\\d{2}[^\\d]*\\d{6}", repl_opt)

# Open your file for redaction
with gr.Redactor("source.pptx") as redactor:

    # Apply the redaction
    result = redactor.apply(redaction)

    # Save the edited file
    so = gro.SaveOptions()
    so.add_suffix = True
    so.rasterize_to_pdf = False
    result_path = redactor.save(so)