How it works
From start to sticker
A guided, mobile-friendly flow that keeps you informed at every step. We collect only what’s required.
Enter vehicle details
Registration number, country, vehicle type, fuel type, and first registration date.
Upload registration document
Drag-and-drop PDF, JPG, or PNG of your vehicle registration. We validate readability.
Confirm contact
Email is required for confirmation; name is optional.
Review and consent
Check your details and acknowledge that this is a private processing service.
Secure payment
Pay via Stripe (cards, Apple Pay, Google Pay). We include the official fee.
Processing
We submit to the official Crit’Air service and email you next steps.
Disclosure and data use
We are a private application assistance service and not affiliated with the French government. We collect vehicle details, email, and your uploaded registration to submit your Crit’Air application. Uploads are deleted after fulfilment plus 30 days. Request deletion anytime via contact.