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THE HTML PRESENTATION FRAMEWORK

Created by Hakim El Hattab and contributors

Sponsored by


HELLO THERE

reveal.js enables you to create beautiful interactive slide decks using HTML.
This presentation will show you examples of what it can do.


VERTICAL SLIDES

Slides can be nested inside of each other.

Use the Space key to navigate through all slides.



BASEMENT LEVEL 1

Nested slides are useful for adding additional detail underneath a high level
horizontal slide.


BASEMENT LEVEL 2

That's it, time to go back up.



SLIDES

Not a coder? Not a problem. There's a fully-featured visual editor for authoring
these, try it out at https://slides.com.


PRETTY CODE

import React, { useState } from 'react';
 
function Example() {
  const [count, setCount] = useState(0);
 
  return (
    ...
  );
}

Code syntax highlighting courtesy of highlight.js.


EVEN PRETTIER ANIMATIONS

import React, { useState } from 'react';
 
function Example() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}
 
function SecondExample() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}

import React, { useState } from 'react';
 
function Example() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}
 
function SecondExample() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}

import React, { useState } from 'react';
 
function Example() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}
 
function SecondExample() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}

import React, { useState } from 'react';
 
function Example() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}
 
function SecondExample() {
  const [count, setCount] = useState(0);
 
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}


POINT OF VIEW

Press ESC to enter the slide overview.

Hold down the alt key (ctrl in Linux) and click on any element to zoom towards
it using zoom.js. Click again to zoom back out.

(NOTE: Use ctrl + click in Linux.)


AUTO-ANIMATE

Automatically animate matching elements across slides with Auto-Animate.




AUTO-ANIMATE


AUTO-ANIMATE


TOUCH OPTIMIZED

Presentations look great on touch devices, like mobile phones and tablets.
Simply swipe through your slides.


MARKDOWN SUPPORT

Write content using inline or external Markdown. Instructions and more info
available in the readme.

<section data-markdown>
  ## Markdown support
 
  Write content using inline or external Markdown.
  Instructions and more info available in the [readme](https://revealjs.com/markdown/).
</section>

Add the r-fit-text class to auto-size text


FIT TEXT


FRAGMENTS

Hit the next arrow...

... to step through ...

... a fragmented slide.

This slide has fragments which are also stepped through in the notes window.


FRAGMENT STYLES

There's different types of fragments, like:

grow

shrink

fade-out

fade-right, up, down, left

fade-in-then-out

fade-in-then-semi-out

Highlight red blue green


TRANSITION STYLES

You can select from different transitions, like:
None - Fade - Slide - Convex - Concave - Zoom


SLIDE BACKGROUNDS

Set data-background="#dddddd" on a slide to change the background color. All CSS
color formats are supported.


IMAGE BACKGROUNDS

<section data-background="image.png">


TILED BACKGROUNDS

<section data-background="image.png" data-background-repeat="repeat" data-background-size="100px">


VIDEO BACKGROUNDS

<section data-background-video="video.mp4,video.webm">


... AND GIFS!


BACKGROUND TRANSITIONS

Different background transitions are available via the backgroundTransition
option. This one's called "zoom".

Reveal.configure({ backgroundTransition: 'zoom' })


BACKGROUND TRANSITIONS

You can override background transitions per-slide.

<section data-background-transition="zoom">


IFRAME BACKGROUNDS

Since reveal.js runs on the web, you can easily embed other web content. Try
interacting with the page in the background.


MARVELOUS LIST

 * No order here
 * Or here
 * Or here
 * Or here


FANTASTIC ORDERED LIST

 1. One is smaller than...
 2. Two is smaller than...
 3. Three!


TABULAR TABLES

ItemValueQuantityApples$17Lemonade$218Bread$32


CLEVER QUOTES

These guys come in two forms, inline: The nice thing about standards is that
there are so many to choose from and block:

> “For years there has been a theory that millions of monkeys typing at random
> on millions of typewriters would reproduce the entire works of Shakespeare.
> The Internet has proven this theory to be untrue.”


INTERGALACTIC INTERCONNECTIONS

You can link between slides internally, like this.


SPEAKER VIEW

There's a speaker view. It includes a timer, preview of the upcoming slide as
well as your speaker notes.

Press the S key to try it out.

Oh hey, these are some notes. They'll be hidden in your presentation, but you
can see them if you open the speaker notes window (hit 's' on your keyboard).


EXPORT TO PDF

Presentations can be exported to PDF, here's an example:


GLOBAL STATE

Set data-state="something" on a slide and "something" will be added as a class
to the document element when the slide is open. This lets you apply broader
style changes, like switching the page background.


STATE EVENTS

Additionally custom events can be triggered on a per slide basis by binding to
the data-state name.

Reveal.on( 'customevent', function() {
  console.log( '"customevent" has fired' );
} );


TAKE A MOMENT

Press B or . on your keyboard to pause the presentation. This is helpful when
you're on stage and want to take distracting slides off the screen.


MUCH MORE

 * Right-to-left support
 * Extensive JavaScript API
 * Auto-progression
 * Parallax backgrounds
 * Custom keyboard bindings


THE END

- Try the online editor
- Source code & documentation






Resume presentation
The HTML Presentation Framework Created by Hakim El Hattab and contributors
Sponsored by
⌘K

 * Twitter icon
 * GitHub icon

 * GitHub icon
 * 

 * Getting Started
   * Home
   * Demo
   * Video Course NEW
   * Installation
 * Content
   * Markup
   * Markdown
   * Backgrounds
   * Media
   * Code
   * Math
   * Fragments
   * Links
   * Layout
   * Slide Visibility
 * Customization
   * Themes
   * Transitions
   * Config Options
   * Presentation Size
 * Features
   * Vertical Slides
   * Auto-Animate
   * Auto-Slide
   * Speaker View
   * Slide Numbers
   * Jump to Slide
   * Touch Navigation
   * PDF Export
   * Overview Mode
   * Fullscreen Mode
 * API
   * Initialization
   * API Methods
   * Events
   * Keyboard
   * Presentation State
   * postMessage
 * Plugins
   * Using Plugins
   * Built-in Plugins
   * Creating a Plugin
   * Multiplex
   * Third Party Plugins arrow-right
 * Other
   * Upgrade Instructions
   * Changelog arrow-right
   * 3.9.2 Docs arrow-right


CREATE STUNNING PRESENTATIONS ON THE WEB

reveal.js is an open source HTML presentation framework. It's a tool that
enables anyone with a web browser to create fully-featured and beautiful
presentations for free.

Presentations made with reveal.js are built on open web technologies. That means
anything you can do on the web, you can do in your presentation. Change styles
with CSS, include an external web page using an <iframe> or add your own custom
behavior using our JavaScript API.

The framework comes with a broad range of features including nested slides,
Markdown support, Auto-Animate, PDF export, speaker notes, LaTeX support and
syntax highlighted code.


READY TO GET STARTED?

It only takes a minute to get set up. Learn how to create your first
presentation in the installation instructions!


ONLINE EDITOR

If you want the benefits of reveal.js without having to write HTML or Markdown
try https://slides.com. It's a fully-featured visual editor and platform for
reveal.js, by the same creator.


SUPPORTING REVEAL.JS

This project was started and is maintained by @hakimel with the help of many
contributions from the community. The best way to support the project is to
become a paying member of Slides.com—the reveal.js presentation platform that
Hakim is building.

Created by @hakimel Twitter GitHub Edit this page
OVHcloud Deals: Cut your infra costs with 50% off Dedicated Serversads via
Carbon

Slides.com — the reveal.js presentation editor.

Try it for free arrow-right

Become a reveal.js pro in the official video course.

Learn more arrow-right