Browsers and extensions

Already known for its speed, Google just boosted Chrome's Web site rendering speed by another 5 percent.

The latest stable release of the browser, Chrome 27 (download for Windows, Mac, or Linux), received the small improvement by managing its resources better. To boil down the jargon, the browser's internal resource scheduler now favors more critical resources over preloaded sites.

Chrome engineer James Simonsen wrote in the company's blog announcing the update Tuesday that, across the hundreds of millions of people using Chrome, the amount of time saved equals around 510 years per week. But what we're … Read more

Google Reader will soon be closing its virtual doors. In a move that shocked the Web, Google's SVP Urs Hölzle announced on March 13 that, despite the RSS service's "loyal following," the company would "retire" Google Reader on July 1. More than any of the other 69 products that Google has killed over the past two years, Google Reader's demise has shaken a longtime community that depends heavily on the service.

Foofaraw and conspiracy theories (about why Reader was killed) aside, if you use the service and want to save any … Read more

On Tuesday, Opera for Android finally graduated from beta and into the final release zone, becoming available on the Google Play store.

After a recent announcement about overhauling their browser and migrating to Webkit from their homemade Presto engine, Opera has been hard at work at redefining the browsing experience from the ground up. Since the release of beta and the move to Webkit, Opera's team has directed their focus toward what they believe to be more valuable feature innovations for Opera while keeping up with rival browsers.

But a redesigned interface is just the beginning. Opera for Android … Read more

SAN FRANCISCO -- A month and a half ago, Google began using its WebP image format in its Google+ app for Android, and now it's saving tremendous amounts of network usage as a result.

"We're saving many terabytes of bandwidth a day, and because of the cost factor, we're saving our users money," said Stephen Konig, a Google product manager, in a well-attended WebP Google I/O talk Friday.

Users' cost savings come because they're less likely to run into data usage caps or incur onerous roaming fees outside their home countries.

But of … Read more

Mozilla is taking steps to lock down mixed content Web sites for Firefox in an update Friday to Firefox 23 Aurora.

In Firefox 23 Aurora, the pre-beta version of the browser for Windows, Mac, and Linux, Mozilla will block by default mixed active content. Mixed content is a term that refers to a Web site secured with HTTPS that loads some of its content, such as images or scripts, from standard HTTP sources, and can lead to eavesdroppers and man-in-the-middle attacks.

Mixed active content describes things like scripts because they can actively change how you interact with the site. Mixed … Read more

SAN FRANCISCO -- Google long has been a firm believer that JavaScript, the programming language used to build Web apps such as Google Maps and Gmail, could shoulder a much heavier computing load.

But even as the company continues to push JavaScript's abilities with Chrome's V8 engine, some at the company believe JavaScript is pushing up against its limits. For that reason, Google developed its Dart programming language, and at the Google I/O developer show here, the company made the case for Dart.

"The ultimate goal is to get Dart into Chrome. I hope you all … Read more

SAN FRANCISCO -- Google would like to endow Chrome with Microsoft's technology for letting Web applications deal with input from mice, pens, and touch screens.

Developers of the Google browser said at the company's Google I/O show here Thursday that Microsoft's Pointer Events approach -- built into IE10, Windows 8, and Windows Phone 8, and being standardized at the World Wide Web Consortium -- has some real advantages.

"We're going to start landing some experimental support in Blink for Pointer Events," said Chrome programmer Rick Byers. Blink is the open-source browser engine at … Read more

The quest to free the browser from plug-ins that can impede performance took another step forward on Thursday when Mozilla activated by default Web Real-Time Communication in its latest Firefox beta.

WebRTC, as it's known, is the HTML5 standard for streaming files, video, and audio on the Web. Mozilla activated getUserMedia in Firefox in April, which WebRTC uses to access the Webcam and microphone. Now, PeerConnection and DataChannels have been turned on in the Firefox 22 Beta, available for Windows, Mac, and Linux.

PeerConnection lets the browser set up real-time video and audio calls, while DataChannels enables peer-to-peer data … Read more

Opera Software and Trond Werner Hansen have settled a lawsuit against that alleged the former employee spilled trade secrets to rival browser maker Mozilla.

Werner on Thursday told CNET said the suit was settled, but said he couldn't share details.

"But I'm very happy it's over and look forward to being able to focus on my music and other projects again," he said.

Opera said it was happy, too. "I can confirm that the case against Trond Werner Hansen has been dropped by Opera by reaching an agreement which has been satisfactory to both … Read more