Every Frame Matters.
Every Millisecond Counts.
The tweaks pros use. The results you've been missing.
43 optimisation modules. One click. Zero guesswork.
Why Choose Zinxii Optimizer?
Not a script. Not a batch file. The same tweaks pros already use — in one click.
Real Tweaks
43 optimisation modules covering registry, network, GPU, CPU and OS — all the ones competitive players actually use.
Fully Safe
Every change is backed up before it's made. One click rolls back everything. Built-in Windows restore point creation.
Game-Ready
Fortnite competitive config included. Game process priority auto-set for 24 titles. NVIDIA supported — AMD support coming soon.
Game Watcher
Detects competitive game launches in real time and auto-boosts process priority to High — zero manual clicks. Extreme tier.
Full Transparency
Every module's "Learn more" shows the exact registry, service, or config change it makes — before you ever apply it.
One-Click Apply
Apply every tweak in a batch with animated per-module feedback. Roll back the whole batch in one click if anything feels off.
What Zinxii Actually Does
Watch your PC get faster in real time — every change visible, every change reversible.
Choose Your Performance
Performance and Extreme are one-time purchases. Yours forever. Zinxii+ is the optional monthly add-on.
Performance
The essential competitive gaming tweaks. Safe, proven, and immediately noticeable.
- Windows Core — Game Mode, scheduling, visual effects off
- Gaming Tweaks — Mouse accel off, Game Bar off
- GPU Optimization — HAGS, MMCSS priority
- Network — Nagle off, TCP tuning
- Ultimate Performance power plan
- Startup Cleaner — Discord, Spotify, Teams off
- System Cleanup — Temp files, DNS flush
- Fortnite competitive config (INI files)
- Restore points + full rollback
- Auto-updates included
- Discord support
Extreme
Everything in Performance, plus the hardcore OS, GPU, CPU, and network tweaks that pros actually use.
- Everything in Performance
- Game Watcher — automatically detects and boosts 24 competitive games in real time, zero manual clicks
- NVIDIA Control Panel — real settings via NVAPI, the same API NVIDIA's own tools use
- Sub-millisecond timer resolution tuning
- CPU core parking off + aggressive boost
- 23 unnecessary services killed
- USB, NTFS, indexing & animation overhead stripped
- Telemetry, Cortana & web search removed
- DNS, LSO & NIC buffers tuned
- High priority for 24 game executables
- GPU + network interrupt moderation optimized
- Multi-Plane Overlay fix, memory compression off
- Extended GPU driver timeout, Fast Startup off
- Adapter power saving off, safer Update Active Hours
- Defender exclusions + Widgets/Copilot disabled
- Optional disk caching + in-app BIOS guide
- Priority Discord support
Zinxii Keys
Bind any key to rapid-fire while held, with full control over the repeat rate. A standalone add-on — works alongside any tier, doesn't include tweaks.
- Unlimited rapid-fire key bindings
- Per-key repeat rate control
- Works with Performance or Extreme
- Instant on/off toggle
- Early access to new macro features
- Continuous updates
One Click Away
Everything's set up. Download it, drop in your key, and see the difference yourself.
How It Works
Stay Connected With Zinxii
Get support, updates, optimization tips, new releases, and direct access to the community.
Frequently Asked Questions
Everything you need to know before you buy.
Yes. Every change Zinxii makes is backed up before being applied. You can roll back individual tweaks or restore everything with one click. We also create a Windows System Restore point before any optimization runs.
- Full rollback on every module
- Windows restore point created automatically
- Safe for Windows 10 & 11
Performance includes 17 solid, safe tweaks that work for everyone — Windows settings, GPU, network, power plan, and Fortnite config. Extreme includes everything in Performance plus 26 more aggressive modules: NVIDIA Control Panel settings via NVAPI, CPU core parking off, timer resolution tuning, 23 services killed, all animations off, USB latency tweaks, and more.
- Performance: 17 modules
- Extreme: 43 modules total
- Both fully reversible
Yes — especially the Extreme tier. The biggest wins are: Ultimate Performance power plan (immediate), CPU core parking off (reduces mid-game stutters), timer resolution tuning (tighter frame pacing), NVIDIA power management set to max performance, and Nagle's algorithm off (lower ping spikes). These aren't placebo tweaks — they're the same ones competitive PC players manually apply.
- Noticeable on most systems
- Biggest gains on laptops and mid-range PCs
- Measurable with FrameView or CapFrameX
After checkout, your unique licence key is emailed to you within seconds. Download the Zinxii Optimizer installer, run it, enter your key, and you're in. The key is tied to your PC so nobody else can use it.
- Key delivered by email instantly
- One key, one PC
- Contact support to transfer to a new PC
Yes. Zinxii Optimizer is tested on both Windows 10 and Windows 11, 64-bit. It requires administrator privileges to apply system-level tweaks.
- Windows 10 64-bit
- Windows 11 64-bit
- Admin rights required
Yes — updates are included for life on both tiers. The app checks for updates automatically and installs them silently. New tweaks, bug fixes, and new game profiles all come through automatically.
- Lifetime updates included
- Silent auto-install
- New game profiles added regularly
Yes. Every module has a rollback function. You can undo individual tweaks or all of them at once. The app creates a Windows System Restore point before applying anything, so you can always get back to exactly where you started.
- Per-module rollback
- Windows restore point
- Nothing is permanent
Support is available through our Discord server. Extreme tier customers get priority support. For licence transfers (e.g. new PC), contact us via Discord.
- Discord community support
- Priority support for Extreme tier
- Licence transfers available on request