GroupDocs.Redaction presents an easy-to-use app Remove Text from PowerPoint documents. The text removal app works for both the content of the document and its metadata.

Please upload your PowerPoint file, specify text phrase, and push Remove Now button. Our app will process your file and you can download the result.

The text phrase may be a simple case sensitive text or regular expression. With regular expression you may cover complex text removal cases such as:

"(?i)SearchPhrase" - case insensitive phrase
"(?<=preCondition)searchPhrase" - positive lookbehind (matches "searchPhrase" only if "preCondition" goes before)
"(?<!preCondition)searchPhrase" - negative lookbehind (matches "searchPhrase" only if "preCondition" doesn't go before)
"searchPhrase(?=postCondition)" - positive lookahead (matches "searchPhrase" only if it is followed by"postCondition")
"searchPhrase(?!postCondition)" - negative lookahead (matches "searchPhrase" only if it is not followed by"postCondition")

This web application is built using sanitization API implemented in the GroupDocs.Redaction for .NET library and supports the following features:

Exact phrase and regular expression to search text for removal.
Case sensitive and case insensitive pattern matching.
Wide variety of supported document formats (see supported formats list).

FAQ

❓ How can I clean personal data from PowerPoint documents?

First, you need to upload a file: drag & drop your PowerPoint file or click inside the white area to choose a file, then you will have to choose type of redaction, replacement and options.
⏱️ How long does it take to sanitize PowerPoint documents?

The redaction works fast - typically it takes a couple of seconds to sanitize PowerPoint documents.
🛡️ Is it safe to sanitize PowerPoint files using free GroupDocs.Redaction App?

Of course! The redacted files will be available shortly after the file uploaded and will be deleted in 24 hours.
💻 Can I open PowerPoint and redact PowerPoint sensitive data on Linux, Mac OS, or Android?

Yes, you can use the free GroupDocs.Redaction on any operating system that has a web browser - our PowerPoint redaction application works online and does not require any software installation.
🌐 What browser should I use to redact PowerPoint documents data?

You can use any modern browser to sanitize PowerPoint documents data, for example, Google Chrome, Microsoft Edge, Firefox, Opera, or Safari.
</> What code is running on the server-side to redact PowerPoint data?

Detailed code examples are available at GitHub in the form of executable projects.

Remove Text from PowerPoint Document

Upload your PowerPoint document, enter text or regular expression to delete from your document and download resultant file.

How to remove text from a PowerPoint document

FAQ