Free Starlink Jitter Test

Is your Starlink
jittering?

Find out in 60 seconds — free, no account needed. Satellite handoff spikes appear in real time.

$5/month after trial · Cancel anytime · Works with any game

Live Latency Test
Simulation · see how AntiJitter works
ms
🛸 Starlink only
unprotected — handoffs visible
SIMULATING
Jitter
Spikes
Avg ping
Samples
Press Start Test to begin
60-second test · No account required

Every packet.
Every path.

AntíJitter sends every packet through Starlink + 4G + 5G — all at once. The fastest packet wins.

No switching. No spikes. No disconnects.

Without AntiJitter
Starlink alone — handoff spikes
With AntiJitter
Bonded paths — zero spikes
🛸
Starlink
primary path
📡
4G / 5G
backup path
AntíJitter
bonds both paths
fastest packet wins
🎮
Your game
zero spikes

Smart Routing · 4G Data Protected

Only your game traffic.
Never your 4G limit.

AntíJitter routes only game server IPs through 4G — Netflix, YouTube, and everything else stays on Starlink. Your monthly mobile data goes to gaming, not background downloads.

ASN-based precision

Every game publisher has an AS Number. We fetch every IP they announce — automatically, weekly — so your routing stays current as servers scale.

Zero wasted data

Your 4G limit is precious. We never route streaming, browsing, or updates over it — only the packets that matter for your game.

Set your own limit

Cap how much 4G AntiJitter can use per month. Hit the limit and it gracefully falls back to Starlink-only — no surprise bills.

Auto-updated weekly

Publishers spin up new server regions constantly. Our database syncs with RIPE NCC automatically so new servers are covered without any action from you.

games protected
IP ranges covered
last synced
🎮
Loading…
🎯
Loading…
⚔️
Loading…
View full game database →

What is Starlink jitter?

Jitter is the variation in your ping — and it's the real reason Starlink gaming feels broken.

Satellite handoffs

Starlink continuously switches between satellites in low Earth orbit. Each handoff causes a brief coverage gap — your games see this as a 200–400ms spike every 45 seconds.

Why ping alone doesn't matter

A 40ms average ping sounds great. But if it spikes to 400ms for half a second during every handoff, you're rubber-banding and disconnecting regardless.

Rain fade & obstruction

Bad weather and trees cause additional outages on top of handoffs. Each outage shows up as a spike in our test — and a disconnect in your game.

The fix: path bonding

AntiJitter bonds Starlink with 4G/5G simultaneously. When Starlink drops, 4G covers the gap in milliseconds. Zero spikes. Zero disconnects.


Every 45 seconds.
Your game breaks.

Starlink's orbital mechanics mean satellite handoffs are not optional. VPNs and gaming boosters can't fix this — they still rely on one connection. When Starlink handoffs, everything drops.

Starlink ping — live simulation —ms

One price.
Unlimited devices.

One household subscription covers every device on your network.

AntíJitter
$5
/month after 7-day free trial
Start 7-day free trial →

AntíJitter SWITCH

Dedicated router with built-in 4G + 5G modems and Starlink bonding. Plug in, turn on Game Mode, never think about it again.

Coming soon — join the waitlist.


Be first.

Join the waitlist for AntíJitter SWITCH hardware.