This article is for educational and archival purposes. Always respect copyright laws and prioritize your digital security over nostalgia.
Meta discontinued standalone Windows desktop apps on December 15, 2025 . Typical File Size Approximately 62.04 MB Last Known Version v9.1.0.0 (XAP) / 1510.7.114.0 (APPX) How to Install a Messenger XAP File facebook messenger xap file download
Before you spend hours hunting for a file, you must understand the technical reality. This article is for educational and archival purposes
Yes and no. Downloading a XAP file for an app you previously purchased or downloaded for free when it was on the official Store generally falls under "fair use" or "abandonware" principles. However, distributing copyrighted code is illegal in many jurisdictions. Typical File Size Approximately 62
: Forums often host modified or "decrypted" .xap files that are easier to sideload than original encrypted Store versions.
If you need to use Facebook Messenger on a modern operating system or are looking for the correct installation methods, use these authorized channels: For Desktop Computers (Windows 10 / 11)