Tutorial
Export for homework and reports
Every format is free and unwatermarked.
Annotated image
PNG at 1×, 2×, or 4× embeds your measurements at print resolution. SVG keeps vectors for Illustrator or Inkscape.
Spreadsheet data
CSV opens directly in Excel (UTF-8 with BOM). Every angle, complementary value, slope, and uncertainty column is included.
One-click report
Download report produces an HTML file with a 2× annotated image, measurement summary, embedded CSV, and the measurement disclaimer. Open it and use Print → Save as PDF.