FREE PHOTO TOOL

Add measurements to a photo

Draw clear dimension arrows and notes over any photograph, then download the finished image at its original resolution.

What this tool does

It records measurements you enter. It does not guess real dimensions from an ordinary photo.

Photo Measurement Marker New project

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Add a photograph to begin

Choose a JPG, PNG, WebP or other image your browser supports.

Choose photograph Use camera Your photograph is processed locally and is not uploaded.

Choose a photograph, then drag between two points to add a measurement.

HOW TO USE IT

Add a clear photograph. A straight-on view is easiest to read.
Select Measure. Drag from the first measured point to the second.
Enter the value. Type the dimension you physically measured and choose the unit.
Download the image. Your annotations are rendered at the photograph’s full resolution.

COMMON QUESTIONS

Can this tool measure an object automatically?

No. A normal photograph lacks dependable scale and depth information. This marker records measurements you enter yourself.

Does PhotoMeasureKit upload my photograph?

No. In this version, loading, editing, saving and exporting happen in your browser on your device.

Will the download contain a watermark?

No. The free download contains your photograph and annotations, without a large or destructive watermark.