Test your gaming gear in the browser
55 tests 27 articles
no sign-up · no install · answers in seconds
// categories
// featured tests
Mouse Test
Test every mouse button and scroll wheel in your browser. Left, right, middle, and side buttons light up as they register. Up and down scrolls count separately.
- Embed on your site
Keyboard Tester
Test every key on your keyboard online. Press each key to see it light up live and catch dead keys, stuck keys, ghosting, and rollover limits, no install.
- Embed on your site
Monitor Test
Test your monitor in the browser with full-screen color, gradient and grid patterns. Spot backlight bleed, IPS glow, banding and dead pixels in minutes.
- Embed on your site
Refresh Rate Test
Measure your monitor's real refresh rate in the browser. See live Hz, frame timing, and stability to confirm a 60, 120, 144, or 240Hz panel runs at full speed.
- Share your result
- Embed on your site
Dead Pixel Test
Find dead, stuck, and hot pixels. Cycle full-screen solid colors in your browser, no install, and check every pixel on a monitor, laptop, or phone.
- Embed on your site
Microphone Test
Test your microphone online. Watch the level, waveform, spectrum, and spectrogram live, then record a sample to play back. Nothing gets uploaded.
// latest tests
Foldable Screen Test
Test a foldable phone screen in your browser. Drag a finger across the crease to find dead touch strips on a Galaxy Z Fold, Z Flip, Pixel Fold, or iPhone Duo.
Internet Stability Test
Log your ping once a second for 5 to 60 minutes and catch the drops, spikes and outages a speed test never shows. Keeps running in a background tab.
- Share your result
Screen Resolution Checker
Check your screen resolution in real pixels, plus aspect ratio, pixel ratio, color depth and browser window size. Reads locally, nothing uploaded.
- Embed on your site
Backlight Bleed Test
Check your monitor for backlight bleed and light leak. Run a pure black full screen test in your browser and tell real bleed from IPS glow.
- Embed on your site
Packet Loss Test
Test packet loss over UDP in your browser. We send 300 packets through a relay and count what never comes back, so you know if it causes your rubber-banding.
- Share your result
Headset Test
Test your headphones and mic on one page. Play a tone in each ear, then talk and watch the input level, so a dead side or a quiet mic is easy to place.
Embed any RigPolice test on your site
Building a review or a guide? Drop any test into your post so readers check their own gear without leaving the page. One snippet, it resizes to fit, and all 27 tools are free with no account.
The <script> one-liner auto-resizes to fit. iframe stays a
fixed height.
<script async src="https://rigpolice.com/embed.js" data-tool="cps-test" data-anchor="CPS checker by RigPolice" data-link="/mouse/tests/cps-test/?ref=embed"></script> CPS test · Keyboard tester · Sensitivity converter · +24 more
Browse embeddable tools →// featured articles
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How to Disable CPU Core Parking in Windows 11, and Whether It Helps
Disable CPU core parking in Windows 11 with four powercfg commands or a one line script, plus the 30 second check that says whether you need it at all.
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How to Test Your Headphones (Left, Right, Balance)
One earcup sounds quiet, or a game's footsteps come from the wrong side. Test your headphones' left and right channels and balance in the browser, then fix it.
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How to Check for Dead Pixels and Fix Stuck Ones
A bad pixel hides until one solid color floods the screen. Run the free browser test, tell dead from stuck, fix what you can, and return it in time.
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How to Test a Monitor: A Full Browser Checklist
Check a new or used monitor from your browser: dead pixels, backlight bleed, color uniformity, banding, and refresh rate, with the right test for each fault.
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How to Fix Stick Drift on PS5, Xbox, and Switch
Stick drift, also called joystick drift, makes your aim creep. Fix it on PS5, Xbox, and Switch: clean, recalibrate, update firmware, or swap to hall effect.
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Why Mouse Buttons Stop Working and How to Fix Them
Why a mouse button stops registering, how to tell a driver or binding problem from a dead switch, and the fixes for left, middle, and side buttons.
// latest articles
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How to Enable MSI Mode in Windows 11, and What It Actually Changes
Does MSI mode fix input lag? We traced GPU, audio and USB interrupts before and after on a real PC. Check yours in 30 seconds, then enable it safely.
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Internet Keeps Dropping? Find the Cause Step by Step
Your internet drops for seconds and is back before you look. Log an hour of it, read the pattern, and learn if the fault is your PC, Wi-Fi, router or provider.
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Jitter vs Butterfly vs Drag Clicking: Which One to Learn
Jitter, butterfly, and drag clicking compared: what each does to your CPS, which ones a server allows, and what each one costs your hand over time.
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Backlight Bleed vs IPS Glow: When to Return Your Monitor
Tell backlight bleed from IPS glow, then decide with the two dates that matter: your return window and your warranty. What a support desk accepts.
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How to Fix Packet Loss in Valorant
Valorant shows packet loss while your speed test looks fine. Here is how to tell whether it is your Wi-Fi, your line or the route to Riot, and what fixes each.
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How to Disable CPU Core Parking in Windows 11, and Whether It Helps
Disable CPU core parking in Windows 11 with four powercfg commands or a one line script, plus the 30 second check that says whether you need it at all.