1
Load photo
Mode
Single pattern
Compare multiple patterns
A high-resolution, square-on photo of the full paper.
Loading the analysis engine (first visit only — cached after this)
Starting…
Analysis frame
i
Drag the cyan corners on the photo onto the paper. Only holes inside the frame are counted.
↺ Reset frame to whole photo
2
Set the scale i
Tells the app how big an inch is on your photo. Everything measured depends on this.
Method
2-point
Cross-line
1 Press the button, then click two points on the photo a known distance apart — a ruler, the paper's width, any span you can measure.
◎ Click 2 points on the photo
Clear
2 Type how far apart those two points really are.
Distance between the points (inches)
Enter a number from 2 to 60.
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Most accurate — corrects the photo's perspective. Before shooting, draw three lines on the paper: two horizontal (an upper and a lower) and one vertical crossing them. Measure all three.
i
1 Press the button, then click the 6 line ends . On-screen prompts tell you which end to click next.
◎ Click the 6 line ends
Clear
2 Type the measured length of each line.
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3
Tune hole detection i
Watch the photo as you drag — markers should land on real pellet holes and nothing else.
Hole colour on the paper
Dark holes
Light holes
0 holes
Exclusion boxes
Block out handwriting, tears or shadows so they aren't counted. Press the button, then drag a box on the photo.
▭ Draw exclusion box
Clear all
Manual hits
i
Add holes the detector missed. Press the button, then click each one. Click an added hit again to remove it.
✚ Add missed hits
Clear all
Hit marker look
i
How detected hits are drawn, on screen and in the saved image.
Filled dot (see-through)
Solid dot
Halo ring
Thin outline (classic)
Green
Yellow
Magenta
Orange
Red
4
Pattern center i
The point all the distance rings are measured from.
Auto
Hotcore
Click center
Auto finds the densest cluster. Hotcore centers on the densest 5" zone. Click center lets you place it yourself — pick it, then click once on the photo.
auto
Aim point Optional
Where you were actually aiming. Add it and the report also shows how far, and which way, the pattern printed from your aim.
i
◎ Set aim point
Clear
5
Clay targets to check Optional
Tick the clay types you care about. The report flags any open spot inside the 35" circle big enough for that target to fly through untouched.
i
6
Analyze
Runs the full measurement and shows the results.
Run analysis
📊 Analyze all & compare
↺ Reset all markup
Reset clears your scale points, boxes, manual hits, center and aim point on this photo. The photo itself stays loaded.