Threads is testing a spoiler alert feature
It will allow users to blur movie spoilers in their posts.
Have you ever scrolled through your feed and had a show, game, or movie spoiled before you even hit play? Threads is finally doing something about that.
The platform is testing a new feature that lets users blur spoilers in their posts—covering up plot twists, game results, or surprise endings until others choose to reveal them.
The feature is currently in limited testing, so only a select group of users will see it for now. But those who do can hide texts by simply selecting the content and tapping “Mark as spoiler.”
On mobile, the hidden content appears as a pixelated or dotted overlay, while on desktop it shows up as a grey block. Anyone who wants to see what’s underneath just taps to reveal it.

Meta CEO Mark Zuckerberg announced the test as part of Threads’ effort to make conversations around pop culture more respectful and enjoyable. Let’s face it, nothing kills excitement like someone casually spoiling the end of The Last of US 2 or that last-second twist in Attack on Titan. With this tool, people can talk freely about what they love without ruining it for others who aren’t caught up yet.
It’s not a totally new idea, though. Reddit has long supported spoiler tags, and platforms like Discord and Mastodon have similar tools. But for Threads, which is still carving out its place in a crowded social media landscape, it shows a shift toward deeper, more thoughtful interaction features.
This isn’t just about hiding plot details. It’s part of a broader strategy to make Threads feel like a space for real conversation, not just rapid-fire posting. Alongside spoiler controls, the platform is testing a dedicated DM inbox in regions like Argentina, Thailand, and Hong Kong, refining its interest tracking tools, and working on a smoother desktop experience.
When both features will roll out to everyone remains unclear. But for now, Threads is sending a clear message: good social spaces don’t just let people talk—they give them tools to talk better.