TanStack Virtual

Headless utilities for rendering only visible items in large lists.

What it does

Headless utilities for rendering only visible items in large lists.

Keeping long lists and tables responsive without choosing their visual design.

Loadable Components — Deferring component bundles until a route or feature needs them.
next-lazy-hydration-on-scroll — Reducing initial client work for below-the-fold Next.js content.
Partytown — Reducing main-thread work caused by external website scripts.
React Geiger — Noticing costly renders while interacting with an application.
React Scan — Investigating unnecessary renders and interface performance problems.

Editorial overview reviewed on October 24, 2026. Follow the source for current setup, compatibility, and licensing.