One-Click Optimize
PROScans your PC and switches on the tweaks that fit it - your hardware, your Windows version, your games.
Windows 10 & 11 · Free download · Pro $15 onceSqueeze every frame
Squeeze every frame
out of your PC.
Opto Tweaks tunes Windows, your graphics driver and your network for Fortnite and every PC game. 157 tweaks, explained in plain words - and every one can be undone.
157tweaks
0game files touched
8categories
100%reversible
Live preview
The real app, right here
Every page, every tab and all 157 tweaks - exactly as they look in Opto Tweaks. Click around, flip the free switches, build a crosshair.
Welcome back!
Ready to boost your PC?
CPU
18%
GPU
34%
Memory
47%
CPU · 18%
Quickstart
Live CPU, GPU and RAM graph Search all 157 tweaks Free switches really flip
Features
Everything in one app
The settings competitive players change by hand - organised, explained and reversible.
Game Booster
PROCloses what your game doesn't need, pauses background services and frees memory. Can boost by itself when a game starts.
Ping Stabilizer
PROEvery network setting on your side that causes lag spikes, switched in one go.
Input Delay Reducer
PRORaw mouse input, game threads first, a shorter GPU queue and no USB power saving.
Potato Graphics
PROFortnite's lowest-detail look, set right in your NVIDIA driver profile. Your original settings come back when you switch off.
Custom Crosshair
FREEAn overlay that only shows over your game. Classic and Dot in any colour and size are free; every option with Pro.
Game Library
FREEFinds your games from Steam, Epic, the Xbox app and more, and gives each one its own profile and tips.
Cleaner & Startup
FREEClears temp files and caches, and lets you choose what starts with Windows.
System Restore
FREEMake and manage restore points right inside the app, so there's always a way back.
Pricing
Pay once. Keep it.
No subscription, no monthly fee. Start free and upgrade when you want everything.
Free
$0
The basics, forever.
- Everyday visual tweaks
- Classic and Dot crosshairs, any colour and size
- Game Library, Cleaner, Startup apps
- System Restore and Fixes
Best value
Pro
$15 one-time
Everything, for good.
- All 157 tweaks in every tab
- Game Booster, Ping Stabilizer, Input Delay Reducer
- One-Click Optimize
- Potato Graphics for Fortnite
- Every crosshair option
- All future updates
Secure checkout by Stripe · Card, Apple Pay, Google Pay · 14-day refund
Setup
Up and running in minutes
01
Download
Get Opto Tweaks for Windows 10 or 11. The free version works right away.
02
Create your account
Sign up on this site or in the app with your email.
03
Get Pro
Pay $15 once with card, Apple Pay or Google Pay through Stripe.
04
Sign in - done
Sign in to the app with the same email. Pro unlocks by itself. No key to copy.
Use the same email on the website and in the app - that's how Pro finds you.
Safety
Built to be undone
Tweaking Windows shouldn't be a gamble. Opto is designed so you can always go back.
Everything is saved first
Opto stores every original value before it changes anything. Switch a tweak off and it goes back exactly.
Clear risk labels
Every tweak is marked Safe, Moderate or Advanced, with a plain-words explanation of what it does.
Hands off your games
No game files, no injection, no reading game memory. Opto only changes Windows and driver settings.
FAQ
Questions
Is Opto Tweaks safe?
Every tweak is a normal Windows, driver or registry setting. Opto saves the original value first, so switching a tweak off puts it back exactly, and it can make a restore point before big changes. Riskier tweaks are labelled and explained.
Can it get me banned?
Opto doesn't touch game files, inject into games or read game memory. It changes Windows and driver settings only. The crosshair is a separate overlay window, like the ones built into many monitors.
How much FPS will I get?
It depends on your PC. Machines with a lot running in the background, power saving on, or old settings left by other tools gain the most. We don't promise numbers we can't measure on your PC.
How does Pro work?
Pro is a one-time payment of $15 - no subscription. Buy it with the email you use in the app and Pro unlocks as soon as you sign in. No key to type.
Can I use Pro on more than one PC?
Pro belongs to your account. Sign in on your PC and it unlocks there.
Can I get a refund?
Yes - contact us within 14 days of buying and we refund you. Pro switches off on that account.
Windows says the download is unknown - is that normal?
New apps often show a SmartScreen notice until enough people have downloaded them. Click More info, then Run anyway.
Ready for more frames?
Download the free version now. Upgrade to Pro whenever you're ready.
Windows 10 and 11 · 64-bit