Fast Shortcut - All Keyboards shortcuts

Fast Shortcut - All Keyboards shortcuts

Developer and creator of fastshortcut

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Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • PC Bottleneck Calculator
    PC Bottleneck CalculatorCheck CPU and GPU bottlenecks at 1080p, 1440p and 4K
    Nov 2026
  • FastShortcuts
    FastShortcuts✅ Master 500+ keyboard shortcuts for developers
    Dec 2025
  • 🎉
    Joined Product HuntDecember 4th, 2025

Forums

Why I built PC Bottleneck Test: a free CPU & GPU bottleneck checker

Hey Product Hunt!

I built PC Bottleneck Test because I kept seeing the same question in PC-building threads: "Will my CPU bottleneck my GPU?" Most answers were guesses, and the existing calculators felt either cluttered or too generic.

PC Bottleneck Calculator - Check CPU and GPU bottlenecks at 1080p, 1440p and 4K

Find out if your CPU is holding back your GPU, or the other way around. Pick your CPU, GPU and resolution to get a bottleneck estimate and upgrade ideas before you build or buy. Free to use.

FastShortcuts - ✅ Master 500+ keyboard shortcuts for developers

FastShortcuts is a free, comprehensive database of 500+ keyboard shortcuts for developers. Find shortcuts for VS Code, Windows, Mac, IntelliJ, Chrome & more. Download PDFs, search instantly, and boost your productivity by 10x. 100% free forever.
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