Firefox browser
May 27, 2021 Browser information
Table of contents
Mozilla Firefox browser
Firefox browser
Firefox, Chinese the name Firefox, is a free open source web browser from Mozilla.
Firefox was released in 2004 and is one of the most popular browsers today.
Firefox runs on Windows, Mac OS X, Linux, and Android.
Firefox Stats
The following table is details about Firefox usage in Browser Statistics:
| 2014 | 总计 | FF 30 | FF 29 | FF 28 | FF 27 | FF 26 | FF 25 | 更旧 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 月 | 24.9% | 0.1% | 14.2% | 5.2% | 0.5% | 0.5% | 0.2% | 4.2% | ||||
| 4 月 | 25.0% | 1.1% | 18.1% | 1.2% | 0.7% | 0.3% | 3.6% | |||||
| 3 月 | 25.6% | 0.3% | 3.4% | 16.3% | 1.0% | 0.4% | 4.2% | |||||
| 2 月 | 26.4% | 0.6% | 11.7% | 8.7% | 0.6% | 4.8% | ||||||
| 1 月 | 26.9% | 1.2% | 18.9% | 1.0% | 5.8% | |||||||
| 2013 | 总计 | FF 26 | FF 25 | FF 24 | FF 23 | FF 22 | FF 21 | FF 20 | FF 19 | FF 18 | FF 17 | 更旧 |
| 12 月 | 26.8% | 6.9% | 13.3% | 1.1% | 0.5% | 0.4% | 0.3% | 0.4% | 0.2% | 0.2% | 0.5% | 3.0% |
| 11 月 | 26.8% | 1.0% | 16.2% | 3.5% | 0.7% | 0.5% | 0.4% | 0.4% | 0.3% | 0.2% | 0.7% | 2.9% |
| 10 月 | 27.2% | 0.1% | 1.3% | 18.4% | 2.0% | 0.7% | 0.4% | 0.5% | 0.3% | 0.4% | 0.7% | 2.5% |
| 9 月 | 27.8% | 0.1% | 0.3% | 3.1% | 17.5% | 1.0% | 0.6% | 0.5% | 0.3% | 0.4% | 0.9% | 3.2% |
| 8 月 | 28.2% | 0.7% | 10.8% | 9.9% | 1.0% | 0.7% | 0.4% | 0.4% | 0.8% | 3.5% | ||
| 7 月 | 28.9% | 0.1% | 1.2% | 18.0% | 3.1% | 1.0% | 0.5% | 0.5% | 0.8% | 3.7% | ||
| 6 月 | 28.9% | 0.1% | 1.7% | 19.8% | 1.3% | 0.7% | 0.5% | 0.8% | 4.0% | |||
| 5 月 | 27.7% | 0.1% | 0.5% | 6.5% | 14.0% | 0.9% | 0.6% | 0.8% | 4.3% | |||
| 4 月 | 27.9% | 0.1% | 0.7% | 12.9% | 7.3% | 0.8% | 0.8% | 5.9% | ||||
| 3 月 | 28.5% | 0.1% | 0.9% | 19.0% | 1.4% | 0.9% | 6.2% | |||||
| 2 月 | 29.6% | 0.1% | 0.2% | 4.6% | 16.0% | 1.2% | 7.5% | |||||
| 1 月 | 30.2% | 0.1% | 0.6% | 12.4% | 8.3% | 8.8% | ||||||
| 2012 | 总计 | FF 17 | FF 16 | FF 15 | FF 14 | FF 13 | FF 12 | FF 11 | FF 9-10 | FF 4-8 | FF 3.6 | 更旧 |
| 12 月 | 31.1% | 16.3% | 5.6% | 1.3% | 1.0% | 0.7% | 1.1% | 0.6% | 1.2% | 1.2% | 0.8% | 1.3% |
| 11 月 | 31.2% | 2.5% | 19.4% | 1.8% | 1.2% | 0.8% | 1.2% | 0.6% | 1.3% | 1.3% | 0.8% | 0.3% |
| 10 月 | 31.8% | 0.4% | 9.5% | 12.4% | 1.8% | 1.0% | 1.4% | 0.8% | 1.4% | 1.6% | 1.0% | 0.5% |
| 9 月 | 32.2% | 0.8% | 17.7% | 4.8% | 1.3% | 1.6% | 1.0% | 1.6% | 1.9% | 1.2% | 0.3% | |
| 8 月 | 32.8% | 1.9% | 20.3% | 2.1% | 1.8% | 1.1% | 1.7% | 2.1% | 1.2% | 0.7% | ||
| 7 月 | 33.7% | 0.3% | 7.4% | 15.2% | 3.0% | 1.3% | 2.1% | 2.4% | 1.5% | 0.5% | ||
| 6 月 | 34.4% | 0.6% | 12.1% | 12.5% | 1.6% | 2.3% | 2.7% | 1.8% | 0.8% | |||
| 5 月 | 35.2% | 0.1% | 0.8% | 21.4% | 3.8% | 2.7% | 3.4% | 2.3% | 0.7% | |||
| 4 月 | 35.8% | 0.1% | 2.6% | 21.6% | 3.8% | 3.8% | 3.1% | 0.8% | ||||
| 3 月 | 36.3% | 0.3% | 9.1% | 17.3% | 5.0% | 3.7% | 0.9% | |||||
| 2 月 | 37.1% | 0.1% | 0.6% | 24.2% | 6.5% | 4.3% | 1.4% | |||||
| 1 月 | 37.2% | 0.1% | 18.6% | 12.4% | 5.0% | 1.1% | ||||||
| 2011 | 总计 | FF 9 | FF 8 | FF 7 | FF 6 | FF 5 | FF 4 | FF 3.6 | FF 3.5 | FF 3.0 | 更旧 | |
| 12 月 | 37.7% | 1.8% | 22.8% | 2.1% | 1.5% | 1.2% | 1.3% | 5.6% | 0.6% | 0.5% | 0.3% | |
| 11 月 | 38.1% | 0.4% | 12.7% | 11.5% | 2.2% | 1.5% | 1.5% | 6.9% | 0.6% | 0.5% | 0.3% | |
| 10 月 | 38.7% | 0.6% | 19.8% | 5.1% | 2.0% | 1.8% | 7.9% | 0.7% | 0.5% | 0.3% | ||
| 9 月 | 39.7% | 1.5% | 22.2% | 3.1% | 2.2% | 9.0% | 0.7% | 0.7% | 0.3% | |||
| 8 月 | 40.6% | 9.5% | 15.9% | 2.9% | 10.3% | 0.8% | 0.8% | 0.4% | ||||
| 7 月 | 42.0% | 0.6% | 23.2% | 4.6% | 11.5% | 0.9% | 0.9% | 0.3% | ||||
| 6 月 | 42.2% | 5.6% | 21.5% | 12.3% | 1.5% | 0.9% | 0.4% | |||||
| 5 月 | 42.4% | 0.3% | 23.4% | 15.6% | 1.8% | 1.0% | 0.3% | |||||
| 4 月 | 42.9% | 15.7% | 23.8% | 2.1% | 1.1% | 0.2% | ||||||
| 3 月 | 42.2% | 5.2% | 32.9% | 2.5% | 1.3% | 0.3% | ||||||
| 2 月 | 42.4% | 1.9% | 35.8% | 2.9% | 1.5% | 0.3% | ||||||
| 1 月 | 42.8% | 1.5% | 36.1% | 3.1% | 1.7% | 0.4% | ||||||
| 2010 | 总计 | FF 4 | FF 3.6 | FF 3.5 | FF 3.0 | 更旧 | ||||||
| 12 月 | 43.5% | 1.1% | 36.5% | 3.5% | 2.0% | 0.4% | ||||||
| 11 月 | 44.0% | 0.8% | 36.9% | 3.8% | 2.0% | 0.5% | ||||||
| 10 月 | 44.4% | 0.7% | 36.2% | 4.5% | 2.4% | 0.6% | ||||||
| 9 月 | 45.1% | 0.8% | 35.3% | 5.6% | 2.9% | 0.5% | ||||||
| 8 月 | 45.8% | 0.6% | 35.2% | 6.1% | 3.1% | 0.6% | ||||||
| 7 月 | 46.4% | 0.4% | 34.5% | 7.3% | 3.6% | 0.6% | ||||||
| 6 月 | 46.6% | 32.7% | 9.1% | 4.0% | 0.8% | |||||||
| 5 月 | 46.9% | 31.7% | 10.0% | 4.4% | 0.8% | |||||||
| 4 月 | 46.4% | 29.4% | 11.5% | 4.6% | 0.9% | |||||||
| 3 月 | 46.2% | 22.1% | 17.6% | 5.6% | 0.9% | |||||||
| 2 月 | 46.5% | 10.5% | 28.5% | 6.5% | 1.0% | |||||||
| 1 月 | 46.3% | 2.2% | 34.2% | 8.6% | 1.3% | |||||||
| 2009 | 总计 | FF 3.5 | FF 3.0 | FF 2.0 | 更旧 | |||||||
| 12 月 | 46.4% | 33.3% | 11.2% | 1.2% | 0.7% | |||||||
| 11 月 | 47.0% | 31.4% | 13.6% | 1.5% | 0.5% | |||||||
| 10 月 | 47.5% | 29.8% | 15.7% | 1.6% | 0.4% | |||||||
| 9 月 | 46.6% | 27.3% | 17.2% | 1.8% | 0.3% | |||||||
| 8 月 | 47.4% | 21.0% | 24.0% | 1.9% | 0.5% | |||||||
| 7 月 | 47.9% | 12.1% | 33.3% | 1.9% | 0.6% | |||||||
| 6 月 | 47.3% | 1.2% | 43.4% | 2.3% | 0.4% | |||||||
| 5 月 | 47.7% | 44.3% | 2.9% | 0.5% | ||||||||
| 4 月 | 47.1% | 43.4% | 2.8% | 0.9% | ||||||||
| 3 月 | 46.5% | 42.2% | 3.0% | 1.3% | ||||||||
| 2 月 | 46.4% | 41.5% | 3.8% | 1.1% | ||||||||
| 1 月 | 45.5% | 39.5% | 4.6% | 1.4% | ||||||||
| 2008 | 总计 | FF 3.0 | FF 2.0 | FF 1.5 | Moz | |||||||
| 12 月 | 44.7% | 38.1% | 6.2% | 0.1% | 0.3% | |||||||
| 11 月 | 44.6% | 35.9% | 8.0% | 0.3% | 0.4% | |||||||
| 10 月 | 44.5% | 34.9% | 8.7% | 0.4% | 0.5% | |||||||
| 9 月 | 43.1% | 31.9% | 10.1% | 0.6% | 0.5% | |||||||
| 8 月 | 44.2% | 25.5% | 17.5% | 0.7% | 0.5% | |||||||
| 7 月 | 43.1% | 20.7% | 21.1% | 0.8% | 0.5% | |||||||
| 6 月 | 41.5% | 8.9% | 31.2% | 0.9% | 0.5% | |||||||
| 5 月 | 40.5% | 2.9% | 35.9% | 1.0% | 0.7% |
The above statistics are based on users of the W3CSchool website.
Firefox 29
Firefox 29 was released on April 29, 2014.
Firefox 29 runs on Windows, Mac, Linux, and Android.
New features:
- Some redesigned tools and an updated interface
- Enhanced Firefox sync service
- The menu moves to the upper right corner
- A new "custom tool" where you can add or move features and add-ons
- Users can create a bookmark by clicking
- Support for CSS box-sizing properties (without -moz- prefix)
- Support for HTML5 input type -"number"
- Support for HTML5 input type -"color"
Firefox 28
Firefox 28 was released on March 18, 2014.
Firefox 28 runs on Windows, Mac, Linux, and Android.
New features:
- Mac OS X: Notification Center supports web notifications
- Level of volume control for HTML5 audio/video
- Opus in WebM is supported
- Enable VP9 video decoding
- Support for MathML 2.0 'mathvariant' properties
- Background thread reporting
- Multi-line flexbox in the layout is supported
Firefox 27
Firefox 27 was released on February 4, 2014.
Firefox 27 runs on Windows, Mac, Linux, and Android.
New features:
- A major update to the Firefox Social API - now allows users to run multiple services at the same time
- Support for Google's SPDY 3.1 protocol and Transport Layer Security versions 1.1 and 1.2 - these are essentially successors to the well-known SSL encryption protocol
- Use "all:unset" to reset the style sheet
- A set of fields that support scrolling
- The CSS cursor keywords -moz-grab and -moz-grabing no 1st
- Support for math function Math.hypot ()
- Dotted lines are supported on canvas
Firefox 26
Firefox 26 发布于 2013 年 12 月 10 日。
Firefox 26 runs on Windows, Mac, Linux, and Android.
New features:
- All Java plug-ins default to "click to play"
- The password manager supports script-generated password domains
- H.264 encoded video is supported on Linux
- SUPPORT for MP3 audio on Windows XP - This completes MP3 support across windows operating system versions
- When the site requests AppCache, remove the prompt
- The CSS3 image-orientation property is supported
- New App Manager - Allows you to deploy and debug HTML5 programs on firefox operating system phones and Firefox operating system emulators
- IndexedDB can be used as an "optimistic" store - using an LRU eviction policy that does not require any hints and data to be stored in the pool is only a temporary temporary storage
- Reduce memory usage and improve image processing
Firefox 25
Firefox 25 发布于 2013 年 10 月 29 日。
Firefox 25 runs on Windows, Mac, Linux, and Android.
New features:
- Network audio support
- CSS3 background-attachment: local support
- Iframe document content can be specified inline
- Many new ECMAScript 6 functions are available
- Profiler tools can save and import test results
Firefox 24
Firefox 24 发布于 2013 年 9 月 17 日。
Firefox 24 runs on Windows, Mac, Linux, and Android.
New features:
- Enable support for WebRTC (on Android)
- Share NFC on Android
- Add a large-scale shutdown of the right-hand label feature
- The new scroll bar style on OS X 10.7
- Drag the chat window into a separate window
- Optimizes significant SVG rendering around images when they are tiled and scaled
- Improve the browser console for an enhanced debugging experience, replacing the existing error console
- The undo list feature is no longer supported
- Sherlock files loaded from the application or profile directory are no longer supported
Firefox 23
Firefox 23 发布于 2013 年 8 月 7 日。
Firefox 23 runs on Windows, Mac, Linux, and Android phones.
New features:
- The new logo
- Mixed content blocker - Prevents reading unsafe content on the network by completely restricting URLs
- Share button - Let users share content with friends/family with a simple click
- Web monitoring tools designed specifically for developers - break down site components and notify developers when to load
Firefox 22
Firefox 22 发布于 2013 年 6 月 25 日。
Firefox 22 runs on Windows, Mac, Linux, and Android phones.
New features:
- Fix 14 security issues
- WebRTC is enabled by default
- OdinMonkey - Improve JavaScript performance
- You can change the HTML5 audio/video playback rate
- The new display zoom option is enabled by default - large amounts of text are rendered on a high-resolution display
- The line-up of the text file
Firefox 21
Firefox 21 发布于 2013 年 5 月 14 日。
Firefox 21 runs on Windows, Mac, Linux, and Android phones.
New features:
- Firefox Health Report - a tool for adjusting your browser
- Improved start-up time
- Support for HTML5 and main elements
- Style sheets with scopes are supported
- Three "do not track" options: Track, Don't Track, and Not Set
- Extended Social API - Add new social services: Cliqz, Mixi and msnNOW, and Firefox's Facebook Messenger, a desktop window chat client
Firefox 20
Firefox 20 发布于 2013 年 4 月 2 日。
Firefox 20 runs on Windows, Mac, Linux, and Android phones.
New features:
- The new download manager
- Private browsing window
- View the development tools in a separate window
- Close the pending plug-in without the browser hanging
- Hybrid mode is now supported
- Various improvements to the slt;audio> and slt;video>
Firefox 19
Firefox 19 发布于 2013 年 2 月 20 日。
Firefox 19 runs on Windows, Mac, and Linux.
New features:
- New built-in PDF reader - No plug-in is required to read PDFs
- @page supports printed documents
- Export canvas content as an image - The contents of the canvas element can be exported as an image by toBlob().
- Implement CSS view port-percentage length units (vh, vw, vmin, and vmax)
- Support for CSS text-transform: full-width
- Start faster
- XForms has been removed
Firefox 18
Firefox 18 发布于 2013 年 1 月 8 日。
Firefox 18 runs on Windows, Mac OS X (Snow Leopard, Lion and Mountain Lion), Linux, and Android.
New features:
- IonMonkey - New JavaScript compiler (7% - 26% faster than Firefox 17)
- Retina display is supported
- Built-in PDF viewer
- Initial support for network real-time communication (WebRTC - Web Real Time Communications)
Firefox 17
Firefox 17 发布于 2012 年 11 月 20 日。
Firefox 17 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Update Awesome Bar - with a larger icon
- Label animation
- Social API - Allows you to sign in to your social network via a browser (Facebook)
- Implementation Click Play - to prevent vulnerable plug-in versions from running without the user's permission/li>
- Add a new tag panel to the HTML/DOM in the page inspector
- Implement html5 sandbox properties (for iframes)
- Notification Center that supports Mountain Lion
Firefox 16
Firefox 16 发布于 2012 年 10 月 9 日。
Firefox 16 runs on Windows, Mac OS X, Linux, and Android.
New features:
- PDF is supported locally
- New development toolbar - allows you to access the web console, inspector, and debugger. The toolbar itself supports some commands
- VoiceOver support for OS X
- Support for web applications - Get started with apps in the Mozilla app catalog
- Incremental Garbage Collection - Speed up your browser to reclaim/reuse memory that JavaScript programs no longer use
- Prefix-free CSS3 animations, transitions, transformations, and gradients are supported in Firefox 16.
Firefox 15
Firefox 15 发布于 2012 年 8 月 28 日。
Firefox 15 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Seamless background updates
- Stop most memory leaks caused by add-ons
- SPDY network protocol v3 is supported
- WebGL enhancements
- HTML5 - Supports the media property in slt;source
- HTML5 - Supports played properties in slt;audio> and slt;video>
- CSS3 - Supports the CSS word-break property
- Faster debugger
- A new design tool that allows web developers to switch between desktop and mobile site views
- The Opus audio codec is locally supported
Firefox 14
Firefox 14 发布于 2012 年 7 月 17 日。
Firefox 14 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Privacy Features - Firefox encrypts your Google search using HTTPS
- Bug Fix - Full-screen support for Mac OS X Lion
- Security Features - You can whitelist frequently visited and trusted sites
Firefox 13
Firefox 13 发布于 2012 年 6 月 5 日。
Firefox 13 runs on Windows, Mac OS X, Linux, and Android.
New features:
- The default home page provides faster access to bookmarks, history, settings, and more
- When a new tab opens, users can see the pages they visit most often
- By default, the SPDY protocol is enabled to browse supported sites more quickly
- A total of 72 improvements, including Page Inspector, HTML panel, Style Inspector, Scratchpad, and Style Editor
- Improvements support the following CSS properties: column-fill, CSS3 background-position
- Support: invalid pseudo-class
- CSS3 and angle-type units are now supported
Firefox 12
Firefox 12 发布于 2012 年 4 月 24 日。
Firefox 12 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Windows: Firefox is easier to update with a tip (user account control)
- The page source code shows the line number
- Line changes are supported in the title property
- The text-align-last CSS property is supported
Firefox 11
Firefox 11 发布于 2012 年 3 月 13 日。
Firefox 11 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Style Editor - A new style sheet editor. Visit any web page and select a Style Editor from the Web Developer menu
- "Tilted" 3D Page Structure View - The Check tool provides a "3D" button
- Supports CSS text-size-adjust properties (controls the size of text on mobile devices and displays scroll bars when zoomed in to a web page)
- The outerHTML property is supported
- Firefox can migrate bookmarks, history, and cookies from Google Chrome
- Html5 tags are displayed correctly when viewing the source code
- Files can be stored in IndexedDB
- Remove the moz prefix for the Websockets API
Firefox 10
Firefox 10 发布于 2012 年 1 月 31 日。
Firefox 10 runs on Windows, Mac OS X, Linux, and Android.
New features:
- Page Inspector/CSS Inspector - Let developers examine HTML and CSS
- Scratchpad - A code editor that highlights syntax for JavaScript developers
- New 3D graphics processing power and webGL content in reverse
- Full-screen API - Enables developers to create full-screen applications and games to deliver full-screen video content
- Supports CSS 3D conversion
Firefox 9
Firefox 9 发布于 2011 年 12 月 20 日。
Firefox 9 runs on Windows, Mac OS X, and Linux.
New features:
- Increased type inference to improve JavaScript performance (30% faster than Firefox 8)
- Improved theme integration for Mac OS X Lion
- Added two finger swipe navigation to Mac OS X Lion
- Added support for "do not track" states through JavaScript queries
- Added support for CSS3 font-stretch
- Improved support for HTML5, MathML, and CSS
Firefox 8
Firefox 8 发布于 2011 年 11 月 8 日。
Firefox 8 runs on Windows, Mac OS X, and Linux.
New features:
- The Twitter search engine is installed by default
- Third-party plug-ins are disabled by default
- A new Add-on Selection Dialog allows the plug-in to be validated at the time of upgrade
- Labels can be loaded "when needed", allowing it to store windows with multiple labels more quickly
- Supports cross-domain resource sharing (CORS, Cross-Origin Resource Sharing), allowing developers to load WebGL textures from other domains in a secure manner
- HTML5 context menu support
- Firefox:Mozilla for Android has also added more features so that Firefox browsers can run on Android devices
Firefox 7
Firefox 7 发布于 2011 年 9 月 27 日。
Firefox 7 runs on Windows, Mac OS X, and Linux.
New features:
- Improved memory processing
- Bookmarks and password changes are always synced instantly when you sync with Firefox.
- The http:// URL prefix is hidden by default (just like Chrome)
- Update the WebSocket protocol from version 7 to version 8
- Add a system for the user to send performance data back to Mozilla
Firefox 6
Firefox 6 发布于 2011 年 8 月 16 日。
Firefox 6 runs on Windows, Mac OS X, and Linux.
New features:
- The address bar highlights the domain of the website you are visiting
- The streaming site identifies the appearance of the block
- Support for the latest draft version of WebSockets has been added through a prefixed API.
- Increased support for EventSource/server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototype environment
- Added a new Web Developer menu item to move related development items into it
- Improve the availability of the Web Console
- Improve Firefox's ability to sync discovery
- When using Panorama, reduce the browser's startup time.
Firefox 5
Firefox 5 was released in June 2011.
Firefox 5 runs on Windows, Mac OS X, and Linux.
New features:
- Add CSS animation support
- Tune http idle connection logic to improve performance
- Improved canvas, JavaScript, memory, and network performance
- Improve standards that support HTML5, XHR, MathML, SMIL, and canvas.
- Improved spell checking
- Improve the integration of desktop environments for Linux users
- WebGL content no longer loads cross-domain textures (textures)
- The background label limits setTimeout and setInterval to 1000ms to improve performance
Firefox 4
Firefox 4 发布于 2011 年 3 月。
Firefox 4 runs on Windows, Mac OS X, and Linux.
New features:
- Supports over 80 languages!
- Once the fastest Firefox - Firefox is six times faster than previous releases.
- App Tags - A permanent home page that shows frequently visited sites such as Web Mail, Twitter, Pandora, Flickr.
- Switch to Tags - Easily find and switch to any open label on Awesome Bar.
- Expand a graph (Panorama) - Drag and drop labels to manage groups to save time when navigating multiple open labels.
- Firefox Sync - Access your Awesome Bar history, bookmarks, open labels, passwords, and data across multiple computers and mobile devices.
- New Add-on Manager - More than 200,000 add-ons that can be used to customize Firefox's features, functionality, and appearance.
- No tracking - Allows users to opt out of tracking for behavioral ads.
- Privacy First - Prevents others from accessing your browser's history.
- HTTP Strict Transport Security - Secures sensitive data by establishing a secure connection to stop "man-in-the-middle" attacks.
- Content Security Policy - Prevents cross-script attacks by allowing websites to explicitly tell browsers what is legitimate.
- JIT Compiler - Get faster page loads and better performance with enhanced interpreters for existing TraceMonkey JITs and SpiderMonkey.
- HTML5 support - includes hardware acceleration, high-definition video (WebM), 3D graphics, offline data storage, professional typography, touch screen interface, and Mozilla Audio API.
- Improved existing tools - such as CSS, Canvas, and SVG.
- Uninterrupted browsing - Uninterrupted user browsing in the event of an Adobe Flash, Apple QuickTime, or Microsoft Silverlight plug-in crash.
Firefox 3.6
Firefox 3.6 was released in January 2011.
Firefox 3.6 is built on Mozilla's Gecko 1.9.2 web rendering platform, which has been in development since early 2009 and includes many improvements for web developers, plug-in developers, and users.
New features:
- Character Theme - Allows users to change the appearance of Firefox by clicking
- Prevent the installation of outdated plug-ins - keep users safe when they browse the web
- Turn on local video to display it in full screen and support the announcement framework
- Improved JavaScript performance
- Give web developers the ability to run scripts asynchronously - in order to speed up page load times
- Support for downloadable web fonts - use the new WOFF font format
- Improve support for CSS3, DOM, and HTML5
Older version of Firefox
Firefox 3.5 - Released June 2009.
Firefox 3.0 - Released June 2008.
Firefox 2.0 - Released December 2006.
Firefox 1.5 - Released November 2005.
Firefox 1.0 - Released November 2004.
Firefox resources
Firefox's support site
Firefox's support sites include a searchable knowledge base, a download center, a product FAQ, and an auxiliary support catalog.