There are plenty of good services on the web that enable users to publish their slides for the world to see. Speaker Deck is one of those services. Speaker Deck allows you to upload your PDFs and have them displayed as slideshows and divides and formats your PDF for optimal display.
Unlike a lot of other services, Speaker Deck doesn't appear to have a voice-over capability, but if you're just looking to share slides, Speaker Deck's clean and simple interface offers what most people need.
Speaker Deck is the best way to share presentations online. Simply upload your slides as a PDF, and we’ll turn them into a beautiful online experience. View them on SpeakerDeck.com, or share them on any website with an embed code.