How to Fix Minecraft Lag and Low FPS
By PickaxeKit Editorial Team · Updated 2026-11-08
Lower render distance first, then set graphics to Fast, particles to Minimal and turn off clouds and smooth lighting. Update your graphics driver, give Minecraft enough (not too much) RAM, and on Java try performance mods like Sodium.
FPS lag or server lag?
If the picture is choppy, your computer is struggling (low FPS). If blocks reappear after you break them or mobs jump around, the server or connection is lagging. The fixes below are for low FPS.
The settings that matter most
| Setting | Set it to | Effect |
|---|---|---|
| Render distance | 6–10 chunks | Biggest FPS gain |
| Graphics | Fast | Large gain |
| Particles | Minimal or Decreased | Helps in fights and farms |
| Clouds | Off or Fast | Small gain |
| Smooth lighting | Off | Small to medium gain |
| Entity shadows | Off | Small gain |
| VSync | Off | Removes the frame cap (may tear) |
Tip: Drop your options.txt into the FPS Booster to apply a whole preset at once.
Other fixes
- Update your graphics driver from NVIDIA, AMD or Intel.
- On laptops, make Java use the high-performance GPU and keep the charger plugged in.
- Give Minecraft 2–4 GB of RAM for vanilla. Giving too much can cause stutters.
- Close browsers and other heavy programs while playing.
- On Java with Fabric, performance mods such as Sodium, Lithium and FerriteCore can raise FPS a lot.