Short answers to the common ones. Missing yours? Ask on Discord.
The basics
What is Precision Tweaks?
A Windows application for gaming and everyday use. It adjusts Windows, input and latency settings, network adapters, GPU drivers, power plans and game configs, and it removes bloat. The Premium tier also includes a BIOS editor for hidden options.
Who is it for?
Anyone whose PC feels slower than it should, and players who want consistent performance without collecting scripts and forum guides themselves.
Will it make my PC much faster?
It cannot add hardware you do not own. What it does is take away the things that hold your hardware back, such as background load, input delay, network buffering and poor default settings, which gives steadier frame times and a more responsive system.
Products & tiers
Is there a free version?
Yes. Precision Free costs nothing: create a free account, download the app and sign in. Performance (€20) and Premium (€35) are single payments, not subscriptions.
What does Free include?
The home dashboard, debloat, cleaner, app manager, restore points, wallpapers and settings. Windows, network, GPU, game and power tweaks need Performance, and the BIOS editor needs Premium. Locked pages are still listed in the app, marked with a lock.
Do I have to download the app again after buying?
No, every tier is the same app. After a purchase, sign in inside the app or press “Refresh license”, and the locked pages open immediately without a reinstall or restart.
Can I add the BIOS editor later?
Yes. Performance owners upgrade to Premium for €15 from the account page, and the BIOS page opens in the same app after a license refresh.
How do the tiers differ?
Free covers debloat, cleaning and restore points. Performance (€20) adds all Windows, network, GPU, power and game tweaks. Premium (€35) adds the BIOS editor with CPU-matched PBO and Curve Optimizer presets. Moving from Performance to Premium later costs €15.
Do I need to buy more than one tier?
No. Choose the tier that fits you. Premium already includes everything in Performance.
Is everything digital?
Yes. The download is on the site and your license lives in your account. Nothing is shipped.
How can I pay?
Payments go through Ko-fi, the shop page that opens when you press “Pay” at checkout. Prices are in EUR (Performance €20, Premium €35, Upgrade €15) and you pay with PayPal or card, whatever Ko-fi offers for your country. Use the same email at Ko-fi as for your account here and your plan unlocks automatically. Optionally connect your Discord in Ko-fi to get a customer role on our server. The Upgrade from Performance to Premium (€15) is handled in a ticket on our Discord instead.
What happens after I pay?
Ko-fi confirms the payment to us and your account is unlocked automatically, usually within a few minutes, and you get a confirmation email. If you used another email at Ko-fi, enter the transaction ID from your Ko-fi receipt under “Redeem Ko-fi order” on your account page. Then log in to the app (or press “Refresh license”) and the paid pages open.
Do I get an invoice?
Ko-fi sends you a receipt for every purchase. If you need an invoice with your name or company details, ask on Discord and send us your invoice details.
Can I get a refund?
This is digital content: you agree at checkout that delivery starts once your payment is confirmed and your plan is unlocked, and that your right of withdrawal ends then. If something doesn’t work on your PC, open a ticket on Discord first; we look at every case. Refunds go back through the payment method you used. The final refund terms are published on the Legal page.
Setup & using it
How do I get access after buying?
The account you were signed in with at checkout is unlocked automatically. Sign in to the app with that account or press “Refresh license”, and the paid pages open. If the app is not installed yet, download it from this site first.
Do I need Discord?
No. Buying works on Ko-fi and this site. Discord is optional: connect it in Ko-fi to get a customer role, and it is where support and update news happen.
How long does setup take?
Usually a few minutes: install, sign in, let Precision create a restore point, then apply the areas you care about.
Which Windows versions are supported?
64-bit Windows 10 (version 21H2 or later) and Windows 11.
Can changes be undone?
Yes. A restore point is created before anything else, and reversible tweaks have a revert button. Network settings, services, devices and game configs also keep separate backups.
License & devices
How many PCs can I use?
Two at the same time. Remove a PC on your account page if you want to activate another one.
Does the app need an internet connection?
Only to sign in. Afterwards it works offline for 7 days and renews the license the next time you are online.
Can I share my license?
No. A license belongs to your account and to two PCs.
Premium BIOS
What does the BIOS editor do?
It exports your BIOS settings, reveals hidden options and applies presets matched to your CPU (PBO and Curve Optimizer). Each run has a backup, a verification step and an undo.
What is required to use it?
A board with an AMI BIOS and the SCEWIN tool for that board, which you download yourself. Precision does not include SCEWIN.
Is it risky?
Incorrect BIOS values can stop a PC from booting. For that reason Precision backs up first, verifies what it wrote and explains how to reset the CMOS if needed.
Safety
Is it safe to use?
Changes are explained before you apply them. Risky options carry a “Caution” label and one-way actions are flagged in advance.
Can it get me banned in a game?
No game memory is touched. Precision edits Windows, drivers and config files, and it does not run inside or next to your games.