Dashlane and Google have teamed up to develop an open API for app developers called Open YOLO, which stands for “You Only Login Once.” The technology makes it easier for Android apps to work with password managers.

“To stay one step ahead of the market demand,” Dashlane’s Malaika Nicholas wrote on the company blog, “Google and Dashlane are helping create a seamless, universally acceptable Android app-authentication solution to increase your online security.” Nicholas added that Dashlane’s development team opted for an open source solution because it gives users a cross-platform security option. She noted that in February, Dashlane announced support for FIDO’s Alliances Universal Second Factor (U2F) authentication standard, the first password manager to do so.

Left to right: CEO Emmanuel Schalit and Nishant Mani, VP partnerships and marketing, demonstrated Dashlane at FinovateEurope 2013 in London.

While Dashlane is pioneering the Open YOLO effort, other password managers are expected to be involved in the project, and other non-Android operating systems are to be added as well. Among those other password managers expressing interest according to reporting in TechCrunch, are 1Password, LastPass, Keeper, and Keepass. “This is an important initiative for our industry and for the state of user security,” Dashlane CEO Emmanuel Schalit said, “Collectively, we are committed to increasing user security and believe that the best way to do this is to champion open source security projects.” According to a Dashlane spokesperson, more information on the project, including technical documentation and code will be made public soon.

With more than five million users of its technology, Dashlane provides a free consumer app for use on a single device and a premium service for use on an unlimited number of devices for $39.99 a year. Founded in 2009 and headquartered in New York City, Dashlane demonstrated its technology at FinovateEurope 2013. The company launched its Spaces for Mobile solution in July and introduced its redesigned app for iPhone and iPad in June. In May, Dashlane raised $22.5 million in a round led by TransUnion that took the company’s total capital to more than $52 million. And in March, the company announced that former Fab.com executive David Lapter was joining Dashlane as its new CFO.

Founded in 1996 and headquartered in Mountain View, California, Google demonstrated its Google Advisor technology at FinovateFall 2011. The company also participated in the inaugural FinDEVr New York developers conference this spring with a presentation titled “TensorFlow Machine Learning with Financial Data on the Google Cloud Platform.”