Vehicle counts
Detect cars, motorcycles, buses and trucks and maintain unique tracks during a run.
Transport Studies · Analyzer
Turn short traffic videos into structured observations.
The Traffic Video Analyzer is a browser-based assistive tool for preliminary traffic counts and observations. It is designed to help students, researchers and engineers inspect footage faster—not to replace professional review.
Free plan: 3 analyses per month, with videos up to 100 MB.
Before you upload
- Use footage you are authorised to process.
- Where practical, avoid unnecessary faces, licence plates and other identifying information.
- Do not treat AI-assisted counts or speed estimates as certified engineering measurements without independent verification.
- Delete local source files from your device when they are no longer needed.
Direction & lanes
Configure two virtual gates and lane count to summarize movement direction and lane totals.
Indicative speed
Optional pixel-to-distance calibration produces indicative speed and acceleration estimates.
Private-by-design processing
The current analyzer processes the selected video in the browser. The history database stores run metadata and results, not the video file itself.
What the analyzer is—and is not
Outputs can be affected by camera angle, occlusion, lighting, video quality, detector confidence, tracking errors and calibration assumptions. Counts, direction, speed and acceleration are therefore assistive observations. Review the source footage and methodology before using results in a formal traffic study, statutory submission, safety assessment or other professional deliverable.
Step 1
Create an account
Your account lets us enforce monthly usage limits and keep your analysis history private.
Step 2
Choose a video
Select a short local video and configure gates, lanes and optional distance calibration.
Step 3
Review the result
Inspect counts and derived metrics, then decide whether they are suitable for your specific use.