Free Online Keynote Converter - Convert Apple Keynote Files

A Keynote deck, which nobody outside Apple can open as it stands.

Up to 50 MB per file. Sign up free to convert files up to 100 MB.

How to convert Keynote files online

Convert Apple Keynote presentations to PowerPoint or PDF for cross-platform sharing and collaboration.

  1. 1

    Upload your Keynote presentation

    Drag and drop KEY files from Apple Keynote on macOS or iOS. Slide layouts, builds, transitions, images, charts, and speaker notes are all read by the converter.

  2. 2

    Choose your output format

    Select PPTX for editing in Microsoft PowerPoint, PDF for fixed-layout sharing and printing, or image formats to render each slide as a high-resolution graphic for social media or web use.

  3. 3

    Download converted presentation

    Download your presentation ready for Windows and cross-platform users. Keynote to PPTX preserves slide layouts, images, and text. Files are securely deleted within 1 hour.

Reasons to convert Apple Keynote files

Share with PowerPoint users

Keynote files cannot be opened in Microsoft PowerPoint directly. Convert to PPTX for editing and presenting on Windows, Android, and any PowerPoint-compatible application.

Universal PDF distribution

Convert Keynote to PDF for sharing presentations that anyone can view on any device. PDF preserves slide layouts, fonts, and images without requiring presentation software.

Conference compatibility

Most conference venues and meeting rooms run Windows with PowerPoint. Convert Keynote to PPTX before your presentation to avoid compatibility surprises on unfamiliar systems.

Extract slides as images

Convert Keynote slides to JPG or PNG for use in social media, blog posts, documentation, and email newsletters. Each slide becomes a standalone, shareable image.

Open in free software

Convert Keynote to ODP for editing in LibreOffice Impress without a Keynote or PowerPoint license. ODP preserves slide content in an open-standard presentation format.

Cross-platform collaboration

Teams using mixed Mac and Windows environments struggle with Keynote files. Convert to PPTX to enable collaborative editing across platforms in Microsoft 365 or Google Slides.

No Software Required

Convert KEY documents online, no desktop apps, no plugins. No watermarks added, formatting preserved, and files are deleted from our servers within 1 hour.

About the Apple Keynote Format

Keynote is Apple's presentation format, part of the iWork suite for macOS and iOS. KEY files use a ZIP-based package containing XML, images, and media resources. Keynote is known for its polished animations, cinematic transitions, and design-focused slide templates that produce visually striking presentations with minimal effort.

Keynote is exclusively available on Apple devices and iCloud.com, which means Windows and Android users cannot open KEY files directly. The format supports slide builds, Magic Move transitions, embedded video, presenter notes, and real-time collaboration through iCloud. For presenting on non-Apple systems or sharing with colleagues who use PowerPoint, converting Keynote files to PPTX or PDF is recommended.

Frequently asked questions

Will converting change my layout or fonts?

Text and vector graphics stay sharp at any zoom because they are not stored as pixels. Layout is where conversion can show: a font that was never embedded in the source may be substituted, and anything the target format has no equivalent for has to be re-flowed. Complex tables, footnotes and multi-column layouts are the usual casualties. Embedded photographs keep their original quality unless the target format has to re-encode them.

What is the maximum file size for KEY conversion?

Free users can convert KEY files up to 100 MB. Pro raises that to 1 GB and Business to 2 GB.
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