LabelCal: Exact Size Print

Stop guessing where your printer will land. LabelCal makes exact-size label printing repeatable. Measure the real output of your printer, save its correction, define your physical stock in millimetres, arrange a full batch, and inspect the proof before using another sheet. CALIBRATE ONCE • Print a registration target • Record X/Y offset and scale • Verify the residual against a clear tolerance • Reuse the printer-and-stock profile for future batches BUILD THE EXACT SHEET • Set page size, rows, columns, margins, gaps, and label dimensions • Add text, photos, images, or vector PDFs from your device • Fill an entire batch or edit individual cells • Review missing artwork and image-resolution warnings OUTPUT WITH CONFIDENCE • Inspect corrected geometry before printing • Print through the native iOS print workflow • Save an exact-size PDF for another printer or device • Keep projects and profiles available offline PRIVATE BY DESIGN LabelCal has no account, ads, analytics, tracking, or developer-operated cloud. Your projects and artwork stay on your device or in files you explicitly choose to save or share. One purchase. No subscription. For best results, print calibration and production sheets at 100% or Actual Size with printer scaling disabled.