THE CLEARER PICTURE
Find your smooth.
Measure delivered frames, timing variation, and estimated dropped frames in real time.
No uploads. Ever.No installs neededFree to useA better check before your next call.
Camera preview
Let’s see your best side.
Start your camera to see your live preview and uncover the details behind your picture.
Only you can see your camera feedLive histogram
RGB
Your picture, in pixels. Start your camera to explore.
0 · ShadowsMidtonesHighlights · 255
Camera quality
—OUT OF 100
A clearer picture awaits
Your quality score will appear here
Brightness—
Contrast—
Sharpness—
Color richness—
Low-noise estimate—
Frame stability—
Analyzed on your device
Frame performance
—fpsWaiting for camera
P99 jitter— ms
Est. dropped— frames
Session—
Understanding frame delivery
Frame timing uses requestVideoFrameCallback when available, with video playback progress as a fallback. P99 jitter is the 99th percentile interval minus the median. Dropped frames are estimated from gaps relative to the median over the last 300 intervals. Background tabs and browser load can affect these results.
Camera nameNot connected
Delivered resolution—
Reported frame rate—
ProcessingOn your device
What happens in your camera, stays in your camera.
LOCAL BY DESIGNYour video, photos, and diagnostic data are processed right here. Nothing is uploaded or stored on a server.