Zyphren
FR Buy

More FPS, less lag.

Zyphren is the gaming PC optimizer that tunes Windows, your drivers, and your GPU for more FPS and lower input lag. Every change is safe, explained, and 100% reversible — and it shows you exactly how optimized your PC is.

Get Zyphren How it works ↓

Zyphren Result
54 Before stock PC
+46
100 After tuned for gaming

Optimization score: how much of your PC is actually configured for gaming. Measured on your machine, reversible anytime.

How it works

Four steps, always in the same order: measure before touching anything, explain before applying, then show you the result.

  1. Scan

    Zyphren inventories your hardware and Windows configuration. Read-only.

  2. PC score

    A built-in GPU + CPU benchmark rates your machine — no game required.

  3. Optimize

    Restore point first. Each category is applied in front of you, and every change stays reversible.

  4. Result

    Your optimization score climbs, and Zyphren lists the pro settings to flip yourself: Reflex, VRR, refresh rate.

What it does

  • Safe, 100% reversible Windows, driver, and GPU tweaks
  • A clear optimization score + built-in PC benchmark
  • Undo journal: every change reverts in one click
  • Works offline (7 days without a connection)

The areas it optimizes:

  • Power & responsiveness
  • Input & frame latency
  • Capture & background tasks
  • GPU & driver settings
  • Windows desktop

What it never does

  • No empty promises: we measure every change, never guarantee a number
  • No injection into your games: zero anti-cheat risk
  • No subscription, no recurring payment
  • No telemetry beyond the license check

€40, once.

  • License key by email within seconds
  • 1 PC, self-service transfer if you change machines (1×/30 days)
  • 7 days of offline use
  • Windows 10 and 11

Creator code? Enter it at checkout.

Get Zyphren

Already have a key? Download Zyphren

FAQ

What do I need?

Windows 10 or 11, plus administrator rights to apply tweaks. The scan alone writes nothing.

Does it work offline?

Yes. The license checks at launch; without a connection the app keeps working for 7 days.

What if I change my PC?

License transfer happens inside the app, no email needed. Once every 30 days.

What about refunds?

Payment runs through Stripe. Write to contact@zyphren.com and we’ll sort it out.

Is it safe with anti-cheat?

Yes. Zyphren never touches your game processes, only system settings, documented and reversible.

Why should I trust you?

Because we don’t ask for trust: everything is explained, every change undoes in one click via a restore point and an undo journal, and we never promise what we can’t show.

Questions or feedback?

The Zyphren Discord is open: help, benchmark comparisons, and update announcements.

Join the Discord