REFLUX TWEAKS
#1 Tweaking Software for PC4.8
01
FREEno card · desktop app
02
130+PROfull tweak library

Stop losing to lag.Start winning fights.

REFLUX tunes your PC for Fortnite and every game you grind. Intel, AMD, and NVIDIA detected automatically.

Download Free
See the app
Tuned for your library
CS2CS2
Apex LegendsApex Legends
Cyberpunk 2077Cyberpunk 2077
Call of DutyCall of Duty
RustRust
Destiny 2Destiny 2
Elden RingElden Ring
Overwatch 2Overwatch 2
PUBGPUBG
Rainbow SixRainbow Six
Team Fortress 2Team Fortress 2
GTA VGTA V
CS2CS2
Apex LegendsApex Legends
Cyberpunk 2077Cyberpunk 2077
Call of DutyCall of Duty
RustRust
Destiny 2Destiny 2
Elden RingElden Ring
Overwatch 2Overwatch 2
PUBGPUBG
Rainbow SixRainbow Six
Team Fortress 2Team Fortress 2
GTA VGTA V
REFLUX PROLIVE
Live preview
Home
PRO access countdown
29d 5h 0m 0s

Live timer — starts when you activate your license key in the app.

Performance Monitor
Detects
+52avg FPS
Real user results
-6ms ping
Lower input delay
100%reversible
Restore anytime

Real hardware, not a render mock

Even a weak laptop stops stuttering.

We benchmarked on a tired 2018 budget machine — integrated graphics, 8 GB RAM, stock Windows. Same Fortnite session. REFLUX on vs off.

2018 budget laptopIntel Core i5-8250UIntel UHD Graphics 6208 GB DDR4Fortnite (Low settings)
Stock Windows
Stutters, frame drops, unplayable 1% lows
13.9 FPS
With REFLUX
Same session — tweaks applied
51 FPS

10-second live capture, then frozen. If REFLUX can lift a Intel UHD Graphics 620 this much, imagine your rig.

Input path, not a line graph

Your clicks shouldn't wait on Windows.

REFLUX removes the hidden queues between your mouse and the game — timer slack, TCP buffering, compositor overhead. One click applies the tweaks that actually matter.

Stock Windows11.1ms click-to-pixel
With REFLUX2.1ms click-to-pixel

Same 2018 budget laptop · measured in-game, not a synthetic benchmark chart.

Where the delay hides

Every bar is real Windows overhead between your click and what hits the screen.

Stock path
Click
Windows input queueMouse events sit behind DPC work+3.1 ms
15.6ms system timerDefault clock granularity adds slack+4.2 ms
Nagle + throttlingTCP buffers & multimedia limits+2.4 ms
Fullscreen compositorExtra present queue before the game+1.4 ms
On screen11.1 ms
REFLUX path
Click
1ms timer resolutionTimer Resolution Boost0.6 ms
Packets ship instantlyDisable Nagle's Algorithm0.5 ms
Lean render pathDisable Fullscreen Optimizations0.4 ms
NIC responds fasterLow-Latency NIC Tuning0.6 ms
On screen2.1 ms

What REFLUX flips for you

Timer Resolution Boost

1ms timer resolution

Disable Nagle's Algorithm

Packets ship instantly

Disable Fullscreen Optimizations

Lean render path

Low-Latency NIC Tuning

NIC responds faster

Optimize your system for free.

50 tweaks in the full desktop app. Real UI, not a landing-page mockup.

Download for free
Disable Core Parking

Keeps all CPU cores awake during gaming for smoother 1% lows.

1 Warning
System Tweaks

Fine-tune Windows from core settings. Each toggle explains what it does.

✓Graphics card detected
NVIDIA GeForce RTX 4070
✓Windows build detected
Windows 11 24H2
✓Processor detected
AMD Ryzen 7 7800X3D
Smart Detection

Recommendations tailored to your CPU, GPU, and Windows build.

Fortnite
Optimize
Valorant
Optimized ✓
CS2
Not optimized
Game Optimizations

Auto-find Steam & Epic titles. Hit Optimize on your main games.

Clear Temp Files
Clear Game Cache
Clear Installer Cache
Recoverable12.4 GB
System Cleaner

Clear temp, cache, and junk. Watch the recoverable space bar fill up.

Unlock your PC's full potential.

View pricing
Smart Optimizer

130+ tweaks with one-click suites in the app.

Game Scanner

Find installed games and optimize per title.

Network Priority

Per-game QoS in the Games tab. Toggle traffic priority live.

BIOS Guides

Step-by-step firmware tuning guides.

Cleanup & Debloat

Temp cleanup, vacuum, and Windows debloat tools.

Restore Points

Backup before tweaks. Revert anytime.

Your doubts, answered

Every worry has a real answer.

Skeptical? Good. Here's the proof behind each thing people ask before they download.

You might think…
“Will this brick Windows?”
Proof
Restore point before every batch
You might think…
“Is this malware?”
Proof
Clean code, no hidden miners
You might think…
“Does free actually work?”
Proof
50 real tweaks, no card
You might think…
“Will it find my games?”
Proof
Steam & Epic auto-scanner
You might think…
“Wrong CPU/GPU tweaks?”
Proof
Live Intel / AMD / NVIDIA detect
You might think…
“Always running in background?”
Proof
Opens when you open it — that's it
Still deciding?

Four doubts. Four shutdowns.

We designed REFLUX around the questions people actually ask before installing a PC tweaker.

Will this work on my PC?

Detects your exact hardware

Intel + NVIDIA? AMD + AMD? REFLUX reads your CPU & GPU on launch and only shows tweaks that match your rig — with real vendor logos, not generic sliders.

Is the free version fake?

Real app, real tweaks — free

50 optimizations in the full desktop app. Not a web demo. Restore points, live dashboard, and honest toggles from day one — no card required.

Will it slow my PC down?

Zero background bloat

REFLUX only runs when you open it. No always-on services, no extra launchers, no surprise startup entries eating your RAM.

Another subscription trap?

Own Pro forever if you want

Lifetime at $89.99 — one payment, every future update. Or stay free until you're ready. Your call, not ours.

What you get

Everything in REFLUX

130+ Pro tweaks
FeatureREFLUX
Free tier50 tweaks + full desktop app, no card required
Pro library130+ total optimizations across every category
Live hardware detectionReads your CPU and GPU on launch — shows the matching tweak pages
Restore pointsOne-click Windows restore before every tweak batch
100% reversibleRestore defaults in-app anytime
Game scannerAuto-find Steam & Epic titles with per-game optimization (Pro)
Smart OptimizerOne-click suites tuned to your detected CPU + GPU combo
PricingFree · $6.99/mo · $54.99/yr · $89.99 lifetime

Download REFLUX free, see your hardware detected live, and upgrade only when you want the full 130+ tweak arsenal.

Download FreeView pricing
Does it actually work?

Measured gains. Not simulated.

Live 5-second captures on the same rig. Before on top, after on bottom.

Test System

Same hardware, before & after REFLUX PRO

RTX 4070Ryzen 7 7800X3D32GB DDR5

Fortnite · Arena

RTX 4070 · Ryzen 7 7800X3D · Performance mode

Avg FPS while fighting in endgame — same creative map, same 15 min session

Before: Stock Windows280FPS
After: With REFLUX PRO332FPS
Without REFLUX
280FPS
Gain
+52FPS
With REFLUX PRO
332FPS
Too complicated?

Three steps. Better games.

No registry rabbit holes. Download, toggle, launch your game. The app handles the scary parts.

Get AppFree download · no card

Download

Get the app, run as Administrator. No weird setup.

REFLUX PROTweaks
Disable Game DVR
GPU Scheduling
TCP NoDelay
Timer Resolution

Pick your tweaks

Toggle what you want, or apply all 130+ with one click.

Gamer playing Fortnite after optimizing with REFLUX

Load in and play

Jump into Fortnite — or any title — and feel smoother frames and snappier ping.

Social Proof

Gamers feel the difference

Honest feedback from players — some names hidden with ***.

4.8Valorant

ts acc worth it bro 😭

M
Marcus L.
5.0Fortnite

tweaked my pc good af

*
***
4.9Apex Legends

works good

*
***
5.0Warzone

way more fps now

*
***
4.7CS2

stable fps now

D
D*** R.
4.9Rocket League

actually works lol

J
j***

See all reviews

Pricing

Pick your power level

Start Monthly for full access, or go Lifetime and never pay again.

Free

$0
50 tweaks
  • 50 core tweaks
  • 2 power plans
  • Manual game scanner
  • Basic network optimizations
  • Community Discord support
Download Free
BEST VALUE

Monthly

Most gamers start here

$9.99$6.99/mo
130+ tweaks
  • 130+ full tweaks unlocked
  • Automatic game scanner
  • Advanced network & latency pack
  • Live benchmarks dashboard
  • System cleanup automation
  • Priority Discord support
  • New tweaks added monthly
Start Monthly — $6.99
SAVE 34%

Yearly

$83.88$54.99/yr
130+ tweaks
  • Everything in Monthly
  • Save over $28 per year
  • Early access to new tweaks
  • Seasonal optimization profiles
  • VIP support queue
Go Yearly
PAY ONCE

Lifetime

$119.99$89.99 once
130+ tweaks
  • Everything in Yearly
  • Lifetime updates — no renewals
  • VIP Discord role & channel
  • Beta feature access
  • One-time payment, forever access
Get Lifetime

Compare all 130+ tweaks across plans

FAQ

Got questions?

Everything you need to know before you tweak.

REFLUX detects your exact CPU and GPU (Intel, AMD, NVIDIA) and surfaces vendor-matched tweak pages automatically. You get 50 free tweaks with no card, built-in restore points, zero background processes, and a lifetime Pro option — all in one clean desktop app.
One action left

Still on the fence? Try it free.

50real tweaks, full desktop app, no card. If it doesn't feel faster, delete it. Restore points mean you're never stuck.

Free downloadNo subscriptionDiscord help
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