LibreOffice, a robust open-source alternative to Microsoft Office, has long competed in the desktop space. Now, with its upcoming cloud version expected by year's end, you can already access it directly in your browser. As experts in productivity tools, we've tested these methods to bring you reliable options for cross-platform work—whether you're ditching Windows or working remotely.
While the official LibreOffice Online isn't ready yet (conceived back in 2011 alongside unlaunched mobile apps), third-party solutions fill the gap effectively. Here's how to get started.
RollApp is a proven cloud platform that virtualizes desktop apps in your browser, mimicking native performance with minimal lag depending on your connection. It's ideal for instant access without installations.

Getting started is simple: Sign up with an email, social account, or even a temporary one. RollApp also hosts GIMP, Notepad++, FreeCAD, and alternatives like Calligra Suite if preferred.

It runs LibreOffice 4.1.3—a few versions behind the latest 4.4.x—but for free browser access, it's a solid choice. Similar tools like Cameyo let you run Windows apps (including LibreOffice) via browser with Dropbox integration.
This advanced method hosts LibreOffice on a Linux server for browser access via The Document Foundation's wiki guide. We've seen it work in Firefox (video demos available, though audio-free).
Note: Requires a Linux VM or cloud server, recompiling LibreOffice source—feasible for tech-savvy users but overkill compared to RollApp.
These workarounds suit urgent needs, but established cloud suites like Google Docs or Microsoft Office Online offer seamless integration across devices and OSes, with desktop sync.

LibreOffice Online will strengthen open-source options, especially with Android/iOS ties lagging behind competitors. Kudos to The Document Foundation for pushing boundaries.
Go with RollApp for quick, hassle-free LibreOffice in-browser—it's fast and reliable. Skip the Linux setup unless you're experimenting. Meanwhile, await the official release or stick to proven cloud offices. What excites you most about LibreOffice Online?