Download LeafByte on the App Store

  • Measures total leaf area, consumed leaf area, and percent consumed
  • Automatically saves your data to Google Drive or your phone
  • Works for a wide variety of leaf shapes and sizes
  • Reads barcodes and saves them with your data
  • Corrects for skew from the angle of the photo
  • Can be used non-destructively in the field
Step 1: Background Removal

Step 1: Background Removal

LeafByte automatically removes background and shadow, leaving just the scale and leaf.

Step 2: Scale Identification

Step 2: Scale Identification

LeafByte automatically identifies the scale, in order to measure absolute sizes and correct for camera angle.

Step 3: Results

Step 3: Results

LeafByte automatically finds holes in the leaf, measuring areas and adding them to your spreadsheet. If the leaf margins have been eaten, you can draw them in.