Chunk Sending

Chunk Sending optimizes chunk delivery by sending nearby chunks first and spreading transfers over time. This reduces server and client load, softens bandwidth spikes, and makes logging in, teleporting, respawning, and changing dimensions smoother. Delivery limits can be configured per player and across the server.

This server-side mod supports Forge, Fabric, and NeoForge for Minecraft 1.16.5–26.3; newer releases require Cupboard.

Rent your own Minecraft server and install Chunk Sending with one click from the panel to keep chunk delivery under control.