CRIMSON TWEAKS
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// Our best

Crimson Extreme Tweaks

20–25%better than Crimson Tweaks Pro
30%better than Crimson Tweaks Ultimate

The best optimizer we have. Advanced under the hood, simple on the screen: press Optimize my PC and Crimson does the rest, with every change backed up, checked and reversible.

Crimson Extreme Tweaks
Our bestAdvanced

Crimson Extreme Tweaks

The best optimizer we have: 20–25% better than Crimson Tweaks Pro and 30% better than Crimson Tweaks Ultimate.

  • Optimize All: analyze, plan, back up, apply, verify
  • Fortnite engine: profiles and settings, one click
  • Real benchmarks with PresentMon, A/B before and after
  • CPU, GPU, network, storage and memory tools
  • Every change backed up and reversible
Best forCompetitive playersPlayers who want proof
One-time$50
DetailsBuy

Extreme vs Pro and Ultimate

  • Extreme is 20–25% better than Crimson Tweaks Pro
  • Extreme is 30% better than Crimson Tweaks Ultimate

How it works

  • Analyze: reads your CPU, GPU, RAM, display and every setting it can change
  • Recommend: only what fits your PC, with the reason for each change
  • Backup → Apply → Verify: the original value is saved first, the new one is read back from Windows
  • Report and Revert: see exactly what changed and undo anything in one click

What's inside

  • Crimson Tweaks 14: all 410 features (optimizations, checks, tools and guides), each with what it does, its limits and how to undo it
  • Automatic updates: new versions install themselves, signed and checked, never while you play
  • Fortnite engine: three profiles plus your own settings, applied only while Fortnite is closed
  • Benchmark: real frame times with Intel PresentMon, A/B before and after
  • CPU, GPU, memory, input, network and storage tools, a game session priority and startup apps
  • Crimson Timer 2.0: measured timer diagnostics
  • No estimated FPS numbers: results come from your own benchmark

Good to know

  • Windows 10 or 11 (64-bit). The installer adds Microsoft's free .NET 8 Desktop Runtime if your PC needs it
  • Delivered by Discord DM with your key; one key works on one PC
  • No game injection and no anti-cheat interaction
// Save $5

Extreme Bundle

Crimson Extreme Tweaks + Crimson Ultimate Macros for $55 ($60 separately). Both arrive by Discord DM right after checkout.

Extreme Bundle
Bundle2 apps

Extreme Bundle

Crimson Extreme Tweaks and Crimson Ultimate Macros in one pack: our best optimizer plus our biggest macro pack.

  • Crimson Extreme Tweaks (our best optimizer)
  • Crimson Ultimate Macros (13 ready-made macros)
  • Both delivered by Discord DM
  • One key per app · 1 PC each
Best forFortnite playersGetting the best of both
One-time$55$60Save $5
DetailsBuy
After you pay

What happens next.

checkout · step by step
  1. 1
    Pay in Stripe's checkoutA one-time price in USD. No subscription, nothing renews.
  2. 2
    Verify with DiscordOn the page you land on after paying. You join our server if you aren't in it, and your customer role is added.
  3. 3
    Key and program by Discord DMOur bot sends your license key and the program. Keep your DMs open for the server.
  4. 4
    Install and activateRun it on Windows 10 or 11 (64-bit) and enter the key once. One key works on one PC.
  5. 5
    Help and refundsNo DM, or something wrong? Open a ticket in our Discord with your order number. See the refund policy.

Need help? Open a ticket in our Discord server and our support team will assist you.