Free
€0
Forever, no trial.
- Privacy, Security and Cleaner, in full
- FPS basics, network repairs and the Balanced power plan
- Smart Optimize: analysis of your PC
- No account needed
VAXTWEAKER
Gaming, processes and privacy, under your control. Explore settings, choose what to change and keep track of the result.
Download for Windows
One app for the whole setup.
Performance, privacy, services and restore, each in its own module. Every setting says what it does and whether it can be undone.
Gaming Performance3
Disable Dynamic TickUses fixed timer intervals instead of letting Windows skip them. Can make timing steadier but increases power use.
Disable Notifications During GamingTurns off pop-up notifications everywhere so nothing interrupts the game.
Disable HPETStops forcing the High Precision Event Timer. May reduce DPC latency on some systems.
Your PC. Your choices. VaxTweaker shows you what it will change in Windows, asks before it does, checks the result and takes you back to your original setting.
Preview first
See the current value and what each setting changes. Riskier changes ask you to confirm first.
Checked after every change
Vax reads Windows again and shows you whether the change is really in place.
Back to the original
The original value is saved before the change, so you can restore it whenever you want.
Some actions, like removing apps or deleting files, can't be undone. The app tells you before you confirm.
What players say.
“tested the free version for a bit today, mostly the gaming/windows tweaks, ngl i wasnt expecting a huge difference but after applying everything and restarting my pc it does feel a bit smoother overall. i tested minecraft before and after and the fps was more stable + i noticed less random stutters didnt get any crashes or weird windows issues either so far overall pretty good especially for the free version, gonna keep using it for a few days and see how it goes”“i am very satisfied, temps climbed only by like 2-3celsius nothing bad, sicne the ambient temperature in my room is also a deciding factor bnut now in cs with POWER limits in ghelper, im getting 280fps in cs2 instead of 150ish very satisfied and i dont even have premium) best tweaks ever”“Lwk the best from 200 to a 1k fps on free version i do have malware bytes on full trail and it said its Safe”“As someone who used multiple tweakers already during my time on PC those are the things i can directly tell -My system feels 10x more responsive than before -My mouse feels fast, snappy and responsive -My Keyboard wont freeze randomly no more after pressing Q + E for example fast for quick peeking -It got rid of my micro lags -I got like 60ish more FPS in Games like Siege than before -I got up to 160 more FPS in CS2 than before which is INSANE -My Ping lowered by like 15ms -My Windows Logon time is also way faster normally after signing in it took like 10ish seconds to load my desktop and such now its instant Can only recommend to buy the Premium version”“+rep Best tweaks I’ve ever used boosted my fps even though I’ve used other tweaks before too. More stable frames too.Love this guy. I recommend to anyone who’s pc is slow”“I would say its a pretty good tool, i went from 60-80 fps to 100-140 fps while using 32 render distance and shaders while on multiplayer. (rtx 4060 TI, i5-12400, 16gb DDR4)”Real messages from our Discord server, about earlier versions of the app. Individual experiences. Results may vary depending on system hardware and baseline OS configuration.
Start free. Unlock the advanced features.
Free and Premium are the same app. Premium unlocks inside it, without reinstalling.
Premium
from€3.33/month
€39.99 billed annually · or €7.99 monthly, €89.99 once
- Everything in Free
- Smart Optimize applies the full plan
- Gaming Mode and Vax Score
- Every service and app removal, NVIDIA profiles and advanced controls
- Two active devices
- Lifetime: updates for as long as VaxTweaker is maintained
Plan contents follow the first release.
Is VaxTweaker free?
Yes. Free has no time limit and needs no account. Premium unlocks more inside the same app.
Can I undo a change?
For supported settings, Vax saves the original value first and can write it back. Actions that remove apps or files can't be undone, and the app says so before you confirm.
Which Windows versions are supported?
Windows 10 22H2 and Windows 11, 64-bit.
What about games and anti-cheat?
No optimizer can promise immunity from a game ban. Follow the rules of each game and keep its required protections enabled.
The VaxTweaker community.
On the official Discord, new versions are announced first, support runs through tickets and players compare their setups.
Or download VaxTweakerVaxTweaker
Official Discord server
- Support ticketsOpen a private ticket and talk to the team directly.
- Release announcementsEvery new version is announced here first.
- Setups and resultsPlayers share their PCs, settings and results.