Scan your device, test hardware, check security, detect AI — all free, instant, no downloads.
Drop any image and find out if it's AI-generated. Scans EXIF data and pixel patterns — no uploads, runs locally.
Paste any text and see if ChatGPT probably wrote it. Checks for robotic patterns humans don't use.
Plug in a URL or book title and get a perfect APA or MLA citation. Copy-paste ready.
Turn any PDF on your device into a shareable link. Works offline, nothing gets uploaded.
Scans your GPU, CPU cores, and RAM to estimate your device's age — then roasts it.
Press any key and see it light up. Find dead keys, test rollover, perfect for gamers.
Check if your camera works. See resolution, frame rate, and preview your feed.
Test if your mic is picking up sound. See the live waveform and volume levels.
Fullscreen color test to find stuck or dead pixels on your monitor.
Test left and right audio channels. Make sure both speakers are working.
Tells you exactly what phone you have — model, screen size, OS, browser. The works.
Draw on screen to test for dead zones. Checks multi-touch support too.
Tilt your phone around and watch the sensor data move in real time. Oddly satisfying.
Test your phone's vibration motor with different patterns. Android only.
Detects your browser name, version, and tells you if it's up to date.
Shows your public IP address and approximate location instantly.
Quick readout of your exact screen resolution, pixel ratio, and color depth.
Type a password and see how strong it really is. Nothing is stored or sent.
Paste any URL or text and get a QR code instantly. Download as PNG.
Paste your text — get word count, character count, sentences, and reading time. That's it.
Pick any color, grab the hex/RGB code, and build a matching palette around it.
Convert text to UPPERCASE, lowercase, Title Case, or aLtErNaTiNg.
Clean countdown timer and stopwatch with lap tracking.
Type literally anything and look like you're hacking NASA. Full Matrix vibes.
Test your WPM then get brutally roasted based on how fast (or slow) you type.
Get WiFi names that'll make your neighbors question everything. One-tap copy.
Enter your name and get your elite hacker alias. Share your cyber identity.
Take the quiz and find out your internet personality type. Scarily accurate.
Build a fake error popup that looks 100% real. Watch the panic unfold.
Fullscreen fake BSOD. Press F11 for maximum panic. ESC to escape.
Fullscreen fake Windows update that never finishes. Classic prank.
Got an idea? Drop it below and we'll build it.