Log Calculator & Board Feet

Forest Calc counts logs and figures lumber volume right on your phone — by photo, by voice, or by hand entry. Works fully offline. PHOTO LOG COUNT • Shoot the deck end-on — the app finds and numbers every log. • Enter the diameter of 2–3 reference logs from different sides of the deck, and it fills in the rest plus total volume. • Shoot a long deck in sections — frames merge with no double counting. • Stack volume via the solid-wood packing factor. • Count boards on the end face of a bundle. • Recognition runs on-device — photos never leave your phone. LOG SCALE • Volume tables and scaling rules from around the world: GOST 2708-75, Doyle, Scribner, International ¼″, JAS, Huber, Smalian, GB/T and more. • Scale by 1 cm or 2 cm diameter classes, any length, results as a table by diameter class. • Voice input for diameters in 14 languages — no connection needed. • Price and currency, weight by species and moisture content. LUMBER & FIREWOOD • Board and timber volume with a shrinkage allowance, round and split firewood. REPORTS • PDF and Excel with photos, diameters and log numbers; share by messenger or email. • Tamper-evident report with a verification QR code; measurement location is optional. • Measurements are saved so you can come back to them. Interface and reports in 14 languages. Questions and suggestions — the Feedback section in the app.