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Object Counter

Detect common object classes in a photo, correct the count with markers and export evidence.

Free foreverRuns in your browserNo sign-up
Choose a counting image
Use a sharp, well-lit image with separated items.

Automatic results are estimates. Occlusion, reflections and overlapping items can change the result, so verify every count.

About the Object Counter

Detect common object classes in a photo, correct the count with markers and export evidence.

The opt-in COCO-SSD detector downloads only when automatic detection starts. Its boxes are estimates, so manual correction markers remain available.

Key features

  • Opt-in local object detection
  • Numbered detection boxes
  • Manual correction markers
  • Annotated PNG export

How to use

  1. 1Upload a clear image and run automatic detection.
  2. 2Review every box and add markers for missed items.
  3. 3Export the annotated image as count evidence.

Examples

Count visible object
Input: Clear warehouse, shop or event photo
Output: Verified total and annotated PNG

Review partially hidden items and add manual correction markers before export.

Frequently asked questions

Is the count guaranteed?
No. Always review occluded, overlapping and partially visible items before relying on the total.
Does the image leave my browser?
No. Image drawing and detection run locally. The optional model files load from a CDN.
Can I save count evidence?
Yes. Download the image with visible numbered boxes and correction markers.