Start with the VIN.
Curb weight, overall length and wheelbase, together. Type a VIN or let the camera read its printed characters or barcode automatically. Confirm the VIN before lookup.
Your car-hauling workspace
Your next load
starts here.
Scan a VIN for curb weight, length and wheelbase. Organize your trucks and loads in one account, from your phone or computer.
New customers: 7 days free with 200 VIN searches. Subscription signup and payment method required. Then US$3.49/week unless canceled. Cancel anytime. One free trial per account. Canceling or subscribing again does not restart it.
From pickup to planning
Keep every vehicle
in the right load.
The same tools for drivers, owners and dispatchers. Work from your browser, then sign in on your phone when it’s time to move.
A plan for every trip.
Save multiple trucks and separate loads. Choose which cars go on each truck, or plan several trips for the same truck.
Pick up where you left off.
Your trucks, loads, VIN history and profile stay with your personal account when you switch devices.
Specification availability depends on the vehicle and its configuration. Curb weight can differ from actual vehicle weight; load plans are estimates.
VIN lookup subscription
A simple weekly price.
New customers: 7 days free with 200 VIN searches. Subscription signup and payment method required. Then US$3.49/week unless canceled. Cancel anytime. One free trial per account. Canceling or subscribing again does not restart it.
200 VIN searches / 7 daysWeekly subscription
US$3.49 / week
After the trial, US$3.49 every 7 days for 200 new VIN searches. Unused searches expire; no rollover. Renews automatically until canceled. Early renewal is available only after the free trial, once all searches in a paid period are used.
Pay securely in your browser. The final amount and renewal terms are shown before payment.
Good to know
One account.
Wherever you work.
Can I use Weight Lane in a browser?
Yes. Choose Sign in to open the browser app. Use the same email to access saved trucks, loads, VIN history and your profile. Scan VIN opens the camera and reads automatically. Confirm the result, turn on the light where supported, or enter the VIN manually. Camera images stay on your device. Camera access requires your permission.
Can I stay signed in on two devices?
Each account is for one person on one active device. Signing in in another browser or on another device ends the previous session.
Is VIN lookup available now?
New customers: 7 days free with 200 VIN searches. Subscription signup and payment method required. Then US$3.49/week unless canceled. Cancel anytime. One free trial per account. Canceling or subscribing again does not restart it.
How does the weekly subscription work?
New customers: 7 days free with 200 VIN searches. Subscription signup and payment method required. Then US$3.49/week unless canceled. Cancel anytime. After the trial, US$3.49 every 7 days for 200 new VIN searches. Unused searches expire; no rollover. Renews automatically until canceled. Early renewal is available only after the free trial, once all searches in a paid period are used. One free trial per account. Canceling or subscribing again does not restart it.
How do I cancel?
Cancel anytime in My account → Manage website subscription. Cancel before the seven-day trial ends to avoid the first charge, or before a later renewal to avoid the next charge. Access continues until the trial or paid period ends. For Apple or Google purchases, cancel in that store’s subscription settings; Apple requires at least 24 hours before renewal.
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