Your Computer Info Bits Pro Dashboard
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Sign in with the license key from your receipt email to use the premium tools on this browser.
Can't find your key? Enter the email you paid with on Lemon Squeezy's order page, and it sends you a link to your orders and key. Still stuck? Contact us.
Not a subscriber yet? See the plans.
Your subscription
- Plan
- Status
- PCs signed in to the Pro apps
To switch between monthly and yearly, update your card, download receipts, or cancel, use Manage billing. If you cancel, you keep access until the end of the period you've paid for.
Your plan covers the PC Airflow Simulator. For the Windows apps, the planners and calculator reports, subscribe to Computer Info Bits Pro, sign in with the new key, then cancel the PC Airflow Simulator Pro plan here.
Your Pro tools
- PC Airflow Simulator
Build your own fan layout in every case, including real Corsair, NZXT, Lian Li, Fractal Design and Cooler Master models, and see how air moves through the case in 3D.
- Multi-PC UPS Planner
Size battery backup for several PCs, monitors, consoles and network gear, on one UPS or split across three. Save setups in this browser and print every unit in one report.
- FPS Game Planner
Add up to 12 games and a target frame rate to see the best-looking settings that hold it in each one. Add a second PC to see what an upgrade changes.
- Upgrade Route Comparison
Compare a new graphics card, a drop-in processor, and a new platform side by side. Add your own prices to see what each extra frame costs, and check every route in up to 12 of your games.
- Bill Cutter
Compare your internet plan with up to 3 offers over two years, counting promo prices that end and monthly fees. See the cheapest plan that still covers your home, with a call script and a price reminder.
- Calculator Reports
Print calculator results or save them as PDFs, with your notes and your business name and logo. Look for Create report under a result.
- PC Reporter Pro
A year of Crash Trace history, repeating problems, and your logo on incident reports. Select Get Pro in PC Reporter and enter your license key.
- ISP Watchdog
Logs your internet outages, speed and lag around the clock, compares them with your plan, and builds a monthly report and letter for your provider. Select Sign in in ISP Watchdog and enter your license key.
- RAM Optimizer Pro
Memory alerts with a close button, leak alerts, a startup guard, and help for the app you're using, all from the tray. Select Get Pro in RAM Optimizer and enter your license key.