Letterboxd fixes outage after users locked out

Letterboxd users found themselves locked out of their accounts Sunday after the niche social network for film lovers suffered a major outage. The platform confirmed the issue in a terse post on X, then followed up with a second update hours later stating engineers were “still working to resolve the outage affecting our service.” Users reported being signed out en masse, unable to log back in or access their watched lists, reviews, or follower timelines.

The crash hit at a time when Letterboxd’s community is unusually active. The site’s annual “One Letterboxd Film Review a Day” challenge, which runs every September, had just started on Thursday. Thousands of cinephiles had already committed to writing and reading daily reviews, and the outage threatened to break the streak for hundreds. The timing also coincided with the Toronto International Film Festival, where Letterboxd is a go-to place for quick, crowd-sourced recommendations. A prolonged disruption could dampen user engagement just as the site is trying to prove it can handle growing traffic—Letterboxd says it now has more than 12 million registered users, up from 6 million at the end of 2022.

Technical details remain scarce, but early speculation points to an overload on the backend after the annual challenge started. The site runs on a lean engineering team compared to larger platforms, and past incidents—like a 2021 slowdown during the Oscars—have shown how quickly a surge in activity can strain its infrastructure. Users flooded the platform’s X feed with complaints, while others took to Reddit and Tumblr to share workarounds, like exporting their lists via third-party tools. The company has not yet provided an estimated resolution time or a post-mortem timeline.

Letterboxd has built a loyal following by being simple, ad-free, and focused on user data rather than algorithms. But reliability is now under scrutiny. If the outage drags on, it risks eroding trust at a moment when the site is courting new users and investors. The company has not confirmed whether it’s considering infrastructure upgrades, but the incident is sure to be discussed internally—and by its users—as it plans for next year’s challenge and beyond.