KEY – Apple Keynote Presentation
KEY is the presentation format of Apple Keynote. Outside Apple devices it usually has to be converted to PPTX or PDF.
More KEY conversionsKEY to PNG is coming soon
We list every conversion we plan to support so you can find it later, but we only switch one on once it really works. Image outputs render each slide; multi-slide decks are delivered as a ZIP.
PNG – Portable Network Graphics
PNG stores images with lossless compression and supports full transparency, which makes it the usual choice for logos, screenshots and graphics with sharp edges. The trade-off is size: a photograph saved as PNG is normally far larger than the same photo saved as JPG or WebP.
More PNG conversionsHow this works: your file is uploaded over HTTPS and converted on this server with open-source engines (libvips for images, FFmpeg for audio and video, LibreOffice and Pandoc for documents, Calibre for ebooks, Ghostscript and Inkscape for PDF and vector files). Images are processed in memory; other files use a private temporary folder that is deleted as soon as the conversion finishes.