SysRqmts

At a glance

• Editor score
  7.5 / 10
• Pricing
  Free plan
• Best for
  Users wanting browser checks plus Chrome autofill
• Free plan
  Yes
• Paid from
  Free
• Scan method
  Browser
• Founded
  2020
• Facts checked
  20 Oct 2026

• Where it wins

  • Compares CPU, GPU, RAM and operating-system requirements
  • Chrome extension autofills local PC hardware details
  • Embeddable widget supports gaming blogs and online stores

• Where it doesn't

  • Hardware autofill is tied to the Chrome extension
  • Results depend on the requirements listed for each game
  • Focused on PC compatibility rather than broader game discovery

Our verdict on SysRqmts

SysRqmts is a web-based compatibility checker for PC games. Users select a title and compare their computer’s CPU, graphics, RAM and operating system with published minimum and recommended requirements. Coverage includes Windows, Mac and Linux requirements, with Linux Proton support listed in its category specifications. The browser workflow suits individual players who want a quick comparison before installing or buying a game, while the Chrome extension adds automatic hardware entry for users on that browser.

The service is presented as free, so users can access its compatibility checks without choosing between paid tiers. Its core output is a requirements table that separates minimum from recommended specifications, helping readers distinguish basic launch expectations from a more comfortable target. Recent user hardware test results add another reference point alongside the stated requirements. For publishers, gaming blogs and online stores, the embeddable compatibility widget extends the checker beyond SysRqmts’s own site. The platform is delivered through the web and a browser extension rather than a native desktop application.

SysRqmts fits solo users and small teams that need browser-based checks, especially when Chrome autofill or an embedded widget is useful. The narrow focus is also its boundary: hardware autofill requires the Chrome extension, and the usefulness of each result depends on the game’s listed requirements and available test data. Users seeking a broader game-discovery service, native desktop scanning outside the browser, or compatibility workflows not centered on PC requirements should consider a more expansive alternative. For straightforward CPU, GPU, RAM and operating-system comparisons, its focused approach keeps the decision process clear.

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SysRqmts pricing

SysRqmts fact sheet

Alternatives to SysRqmts

• SDSteam Deck VerifiedA free, integrated verdict system for checking Steam Deck game compatibility.9.3
• CYCan You RUN ItFree Windows checker that compares your PC with minimum and recommended game requirements.8.8
• PProtonDBA free, report-rich reference for checking Proton compatibility before buying or installing games.8.6

See all SysRqmts alternatives →

Featured on iTechGuides

SysRqmts is listed in our Game Compatibility Checkers directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 30 Oct 2026 · How we research and update