Focused insights
Track mouse trail with live updates.
Mouse Trail
Use this free online mouse trail to move the mouse and review results instantly.
Run quick checks tailored for mouse trail.
See updates as you test in real time.
Primary tool
Use the live tool below to complete your test.
Move your mouse in the game area to create fun emoji trails. Choose different emojis from the dropdown to change the trail type. Your score increases based on the number of trails, their type, and movement patterns (tight circles or wild zigzags). Click "Clear Trail" to reset and start fresh!
Mouse Trail
Run focused checks and confirm results in seconds.
Track mouse trail with live updates.
See changes as you test in real time.
Start, stop, and reset in seconds.
Compare multiple runs quickly.
Simple workflow
Follow the quick steps below to test and confirm results.
Open the tool and prepare to begin.
to trace a path.
Check your mouse trail stats and retest if needed.
Explore the full suite for keyboard, mouse, audio, and utilities.
Language support: The Keyboard Tester is the only tool with translated interfaces (Arabic, Russian, Spanish, French, Portuguese, Japanese, German, Korean). All other tools are currently English-only.
Test keyboard functionality, detect ghosting, measure latency, check for stuck keys
Test your keyboard Arabic Keyboard TesterTest Arabic keyboard layout and key response in an Arabic-first interface
Test Arabic layout Mouse TesterCheck mouse buttons, scroll wheel, cursor movement, and responsiveness
Test your mouse Mouse Speed TesterMeasure your click speed (CPM or CPS) with timed tests
Check click speed Mouse Sensitivity / DPITest DPI, sensitivity, and tracking accuracy
Test DPI settings Mouse TrailVisualize mouse movement trails and precision
View mouse trails Ghost Click DetectorDetect unintended or phantom clicks
Detect ghost clicks Typing Speed TestMeasure WPM, accuracy, and typing consistency
Check typing speed Latency CheckerTest device and input latency in your browser
Measure latency Screen TesterDetect dead, stuck, or hot pixels on screens
Test your screen Webcam TesterCheck webcam quality, resolution, and snapshots
Test your webcam Mic TesterVerify microphone input and audio levels
Test your microphone Headphone / Speaker TesterTest stereo channels and sound output
Test audio output OCR ToolExtract text from images quickly
Extract text now QR Code ReaderScan QR codes with camera or image upload
Scan QR codes QR Code GeneratorCreate custom QR codes instantly
Create QR code WhatsApp Link GeneratorCreate clickable WhatsApp chat links
Generate chat link WhatsApp Brand LinksCreate branded WhatsApp links and QR codes
Create brand link WhatsApp Sentiment AnalyzerAnalyze chat sentiment and tone
Analyze sentiment Password GeneratorCreate strong, secure passwords instantly
Generate passwordQuick steps to run the mouse trail and review your mouse trail results.
Make sure the page is focused and the correct device is selected.
Use the reset button to clear results and start over.
Most tools work best on desktop, but mobile may still function for basic checks.
Yes. Reset after each run to compare results.
Testing runs locally in your browser and is not uploaded.
Try another browser or device to confirm the issue.