09 December 2025

Windows Latest: “Meta just killed native WhatsApp on Windows 11, now it opens WebView, uses 1GB RAM all the time”

WhatsApp on Windows 11 has just got a ‘major’ upgrade, and you’re probably going to hate it because it simply loads web.whatsapp.com in a WebView2 container. This means WhatsApp on Windows 11 is cooked, and it’s back to being absolute garbage in terms of performance.

WhatsApp is one of those Windows apps that went from being a web wrapper to a native app and then back to the web again after all these years of investment.


An app can use a lot of memory, and it does not necessarily mean it’s a performance nightmare, but the issue with the new WhatsApp is that it feels sluggish. You’re going to notice sluggish performance, long loading time, and other performance issues when browsing different conversations.

We also noticed that it does not work well with Windows notifications. It also struggles with Windows 11’s Do Not Disturb mode or Active Hours. And there are delayed notifications problems as well.

Mayank Parmar

While reading about this update I initially doubted it was as bad as people feared, since people do tend to exaggerate things online for dramatic purposes. But after the update reached one of my devices, I get what everyone was complaining about, and I feel compelled to join in!