LunarTweaks logo
For Windows 10 & 11

Your PC, tuned to its exact specs.

LunarTweaks reads your CPU, GPU, memory and storage, then builds an optimization profile for that hardware — not a one-size-fits-all preset.

Hardware-aware profiles One-click restore Free to start
FEATURES

Everything your PC should have shipped with.

Hardware-aware tuning

Settings chosen for your specific CPU, GPU and memory — not copied from a forum post.

Per-game profiles

Switches to a performance profile when a game launches and back when it closes.

Startup cleanup

See what launches with Windows and switch off what you never asked for.

Driver check

Flags outdated or mismatched drivers and points you to the right version.

Scheduled tune-ups

Re-checks after Windows updates and keeps your profile in place.

One-click restore

Every change is logged. Undo one tweak or roll everything back.

PRICING

Start free. Upgrade when it clicks.

Pay once, keep it. No subscriptions.

Free

See what your PC is leaving on the table.

€0forever
  • Full hardware scan
  • Essential tweaks
  • One-click restore
BEST VALUE

Duo

Everything in Pro, for two PCs.

€19.99one-time
  • Everything in Pro
  • Lifetime updates
  • One key for 2 PCs
Buy Duo

Pro

The full profile, kept tuned for you.

€14.99one-time
  • Everything in Free
  • Full hardware-matched profile
  • Per-game profiles & driver check
  • Scheduled tune-ups · 1 PC
Buy Pro

Prices in euros (EUR). Your license key arrives by email right after checkout.

Download LunarTweaks

One installer for every plan. Start on Free, then unlock Pro or Duo with your license key — no reinstall.

v[VERSION] [FILE SIZE] Windows 10 / 11 · 64-bit
1

Run the installer

Takes under a minute. No bundled extras.

2

Scan your PC

LunarTweaks reads your hardware and shows the profile before changing anything.

3

Bought a plan? Activate it

Paste your license key under Settings → License and paid features unlock instantly.