Free Online PPTX PowerPoint Editor

Edit PPTX PowerPoint presentations online quickly and easily.

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Edit a PowerPoint presentation

Open a PPT or PPTX file to get started.

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We've already processed files with a total size of Mbytes. Click here for further details.

OVERVIEW

Edit PPTX PowerPoint presentations online

Use FileFormat's online PPTX PowerPoint editor to make supported edits to presentation slides, then save and download your updated presentation.

Edit PowerPoint Slides

Select slides and edit supported presentation elements, including text boxes and shapes.

Save and Download Presentations

Save your changes and download the edited presentation in a supported format.

Free Online PowerPoint Editing

Make supported presentation edits online and review your changes before downloading the file.

Why Use Our Free Online PowerPoint Editor?

Edit PowerPoint presentations online with a simple workflow. Upload your presentation, make supported slide edits, save your changes, and download the updated file.

Simple Slide Editing

Use the available tools to add text boxes and shapes and make supported changes to your slides.

Save Your Changes

Save presentation edits before downloading the updated file.

Free Online Tool

Use the browser-based editor for supported PowerPoint editing tasks without installing desktop software.

Edit in Your Browser

Open and edit supported presentation files in a modern web browser.

Work with Slides

Navigate your presentation and select slides to make supported edits.

Download the Updated Presentation

After saving your changes, download the edited presentation in a supported format.

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How it Works
HOW TO

How to Edit a PowerPoint Presentation Online

  • Upload a PPTX PowerPoint presentation to edit it online.
  • Choose a slide or element, make your edits, and update your PPTX PowerPoint presentation online.
  • Download your edited PPTX presentation when you are finished.
FAQS

How to Edit PowerPoint Presentations Online?

Use FileFormat's online PowerPoint editor to open a presentation, make supported slide edits, save your changes, and download the updated file.

The editor is designed for PowerPoint presentation files. Check the file upload options for the formats currently supported by this app.

Yes. You can work with slides and use the available tools to make supported edits to slide elements.

The editor provides tools for adding text boxes, rectangles, and ellipses to slides.

Save your changes, then use the download option to download the edited presentation in a supported format.

The editor includes a save function so you can save supported changes separately from downloading the presentation.

You can use this browser-based editor for supported editing tasks without installing desktop presentation software.

Loading and editing time can vary depending on the presentation's file size, slide count, and content complexity.
FILE INFORMATION

Learn about different file formats

Indulge yourself into learning more about well-known document and image file formats.

File Information

PowerPoint Open XML Presentation

Files with PPTX extension are presentation files created with popular Microsoft PowerPoint application. Unlike the previous version of presentation file format PPT which was binary, the PPTX format is based on the Microsoft PowerPoint open XML presentation file format. A presentation file is a collection of slides where each slide can comprise of text, images, formatting, animations, and other media.

Read More

MOST POPULAR

Popular PowerPoint Presentation Formats

Work with supported PowerPoint presentation files, including PPTX and PPT, where available.

Edit PPT Edit PPTX Edit PPSX Edit PPS Edit ODP
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The app runs on a device with a larger screen (minimum width of 320 pixels) aspect ratio.