Tire Size Calculator vs ScanBatch · QR Code Scanner

MORE SIZE SYSTEMS. THE SAME DEEP WEIGHT MODEL. Compare passenger-car, light-truck/high-flotation and motorcycle tire sizes in one focused calculator. TireCalc supports modern metric sizing, legacy full-profile sizes, LT direct-diameter designations, and catalog-backed motorcycle metric, inch, alphabetic and ATV/UTV formats. GO BEYOND SIZE: ROTATING WEIGHT Tire and wheel weight is rotating, unsprung mass—not just another number on a scale. For car and light-truck comparisons, enter each tire and wheel weight plus vehicle weight, peak torque and 0–60 time. The app models the total mass change and rotational inertia of all four assemblies, then displays an estimated equivalent vehicle-weight range during acceleration. Enthusiasts can compare lightweight setups quantitatively; first-time buyers can see why reducing a few pounds at each wheel may matter more than the scale alone suggests. The result is shown as a range across several mass-distribution assumptions, not as a misleading single claim. One-time purchase. No ads, subscriptions or data collection. COMPARE THE NUMBERS • Overall diameter and circumference • Section width and sidewall height • Actual vehicle speed at 60 and 100 • Load index and speed rating • Tire and wheel weight • Four-wheel mass change, rotational inertia and modeled equivalent vehicle-weight range MORE WAYS TO ENTER A TIRE • Modern passenger/LT metric: widths from 125 through 405 and profiles from 20 through 85 • Legacy full-profile: exact table-based dimensions, including applicable “82-series” equivalents • LT/high-flotation: direct overall diameter, width and rim designations • Motorcycle: catalog-backed metric, inch, alphabetic and ATV/UTV sizes, including structure and rim-code distinctions FIND CAR AND LT SIZE ALTERNATIVES Set allowable changes for rim diameter, section width and circumference. TireCalc generates alternatives you can select and compare instantly. SEE THE DIFFERENCE Use scaled tire diagrams in side-by-side or half-circle mode to understand how two setups differ visually. Switch between imperial and metric measurements at any time. BUILT-IN GUIDANCE The Size Guide explains each supported format and its limits. A valid designation is not vehicle fitment approval: load, speed, rim, clearance and manufacturer requirements still apply. Never translate a motorcycle rim code into inches by appearance, and never use a calculated result as permission to mount a tire. Always confirm final tire and wheel compatibility with the vehicle or motorcycle manufacturer, the tire manufacturer, and a qualified tire professional before purchasing or installing equipment.

ScanBatch is a batch barcode and QR-code tool built for warehouse inventory, retail labels, event check-in and everyday code scanning. Single scan is free for everyone; upgrade to Pro to unlock batch scanning, batch generation, data import, label printing and full export. — Why ScanBatch — · 21 code formats: QR, Data Matrix, Aztec, PDF417, EAN-13/8, UPC-A/E, Code-128/39/93, Codabar, ITF, ITF-14, ITF-16, GS1-128, ISBN, EAN-5/2, Telepen, RM4SCC and POSTNET. · Inventory in minutes: continuous scanning with automatic deduplication and counting. Multi-frame detection picks the right code, and quantity is editable inline. · Multi-code in one frame: point the camera at a sheet of labels and tap the one you need — perfect for case-packs and pallet tags. · Photo scanning: pick a photo from the library when the code is far away or already captured. If a code can't be re-rendered, we show your original photo so you never lose context. · Take your data anywhere: export scan history to Excel, CSV or PDF; export generated codes as a PNG ZIP, print-ready PDF labels, or share to any app. · Spreadsheet-driven generation: map columns from Excel or CSV and batch-generate hundreds of codes onto print-ready label sheets. · QR beautification: colors, logos, dot styles, eye shapes — apply one of 21 preset templates or customize freely. · Local & offline: all data lives on your device. No account, no sign-in, no upload. — Built for — · Warehouse / inventory: monthly counts, receiving and outbound, SKU counting and reconciliation. · Retail / shops: batch price labels, brand-colored QR codes, label printing. · Events / ticketing: continuous ticket check-in, attendance export. · Publishing / logistics: real-world ISBN, GS1-128 and ITF-14 recognition and generation. · Personal: scan to open links, generate vCards, beautify and share QR codes. — Pro Subscription — · Four levels unlock the same Pro feature set: Weekly, Monthly, Yearly, and Lifetime as a one-time (limited time event) purchase. · Pricing, currency and trial eligibility are pulled live from the App Store and clearly shown on the subscription page. · Subscriptions auto-renew unless cancelled at least 24 hours before the trial ends. Manage or cancel anytime in your Apple ID account settings. · The one-time lifetime purchase unlocks every Pro feature permanently with no renewals. · See the Terms of Use and Privacy Policy linked at the bottom of the subscription page. — Privacy & Offline — · No accounts, no sign-in, no upload of scan content to any server. · Camera permission is used solely for live scanning; Photos permission only for image-based scanning and exports. · Purchase data is handled by RevenueCat and Apple — never touches our servers. — SUPPORT — Questions, bugs, feature requests: vooxxoow@gmail.com Privacy policy: https://www.aivoxx.com/scan/privacy.html Terms of service: https://www.aivoxx.com/scan/terms.html