
About
Instantly verify hazardous materials compliance by scanning shipping documents. This tool provides real-time PASS, WARNING, or FAIL results with specific regulatory citations and placard requirements, designed for use in the truck cab.
What's New in Placard Pro
5.3
August 1, 2026
Rescan failed BOLs — One tap reopens the camera with your load number carried over. The new scan replaces the old one in your history, with the original kept for your records. Clearer scan results — Informational advisories (like UN-number- on-placard requirements) now appear separately from document warnings, so you can see what needs fixing versus what's simply good to know. Manual Review alerts — Certain load combinations now show a review banner prompting you to confirm with your dispatcher before transport. Multi-page BOL detection — When a BOL references an attached weight manifest, the app now prompts you to scan all pages so placard requirements can be fully evaluated. Fixed an issue where the camera could fail to open after entering a load number.
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FAQ
How does Placard Pro verify HAZMAT compliance?
Placard Pro scans Bills of Lading using AI-powered OCR to extract hazmat line items. It then validates each item in real-time against 49 CFR Part 172, providing instant PASS, WARNING, or FAIL results with specific regulatory citations.
Can Placard Pro be used offline?
Yes, Placard Pro offers offline validation capability, ensuring drivers can check compliance even in areas with low or no signal.
What information does Placard Pro provide about placards?
The app displays the exact placard requirements per DOT Table 1 and Table 2, ensuring drivers know which placards are needed for each shipment.
Is Placard Pro suitable for use in a truck cab?
Yes, Placard Pro's interface is specifically designed for use in the cab, with screens optimized for gloved hands, bright sun, and time-sensitive situations, requiring three taps or fewer for core actions.
What features are available for fleet safety managers?
Fleet managers can use the web-based console for real-time compliance dashboards, visibility into fleet scans, pass/fail rates, and detailed shipper compliance reporting. They can also manage billing and driver seats.
How does Placard Pro handle potential scan disputes?
Drivers can flag a scan result for manager review directly from the app with a reason code. Fleet managers can then review the original BOL image, confirm the fail, override to pass, or dismiss the dispute, with all decisions logged for an audit trail.
What is the update frequency for Placard Pro?
Placard Pro was last updated on 2026-06-21, indicating recent development and ongoing support for the application.
What is the age rating for Placard Pro?
Placard Pro has an age rating of 4+, making it suitable for a wide range of users.









