worse-onetab is an open-source Chrome extension that serves as a simplistic alternative to the popular OneTab. It is developed by example.483 and is available for free.

This extension is inspired by better-onetab, which appears to be no longer maintained. However, worse-onetab differentiates itself by being worse in every way, except for performance.

With worse-onetab, users can easily consolidate their open tabs into a single tab, reducing clutter and improving browser performance. The extension provides a simple interface where users can save and restore groups of tabs with just a few clicks.

While the name might suggest a negative experience, worse-onetab offers a lightweight and straightforward solution for users who prefer simplicity over advanced features. If you're looking for a no-frills alternative to OneTab, worse-onetab might be worth a try.