Firefox 19 release

Firefox for desktops has become available for download. What's new in this version:

• Inclusion by default of the built-in document viewer in PDF format - PDF.js
  Let me remind you once again that the browser supports scaling and navigation through the thumbnails of pages, provides loading of TrueType and Type 1 fonts, can generate graphs and charts, supports work with compressed objects;
• Also from this version, a new image scaling algorithm is enabled by default - “thumbnails should look much better ”;
• And again , work has been done to optimize browser launch acceleration;
• Firefox will offer to reset the search settings via the address bar (“Awesome bar”) to the default settings if they have been changed by third-party software or via about: config;
• Added support for CSS @page "at-rule";
• Added support for units of measurement in the CSS property viewport-percentage : vh, vw, vmin and vmax;
• The text-transform CSS property now supports full-width ;
• Added page-break-inside support:
• Canvas elements can now export their contents as an image blob using canvas.toBlob () ;
• Suspended support appeared in the debugger and the ability to hide non-enumerated properties;
• Added Browser Debugger for add-on developers and browser.
  The function is experimental; to enable it in about: config, you need to find the devtools.chrome.enabled parameter and switch to true ;
• Added remote web console to connect to Firefox on Android or Firefox OS.
  The function is experimental, to enable it in about: config, you need to find the parameter devtools.debugger.remote-enabled and switch to true ;
• The CSS links in the Web Console can now be opened in the Style Editor;
• Fixed an issue where launching Firefox with the -private flag incorrectly informs the user that they are not in “Private mode”

Links

Russian versions:
Windows
Mac os x
Linux

English versions:
Windows
Mac os x
Linux

All changes in Firefox 19 for developers