2026 legal limits, VLT calculator, and AI tint preview
Windshield
AS-1 line
Front Side
None
VLT minimum
Back Side
35%
VLT minimum
Rear
35%
VLT minimum
No aftermarket tint permitted on front side windows. Side mirrors required if rear tinted.
Check if your tint is legal & calculate combined VLT
Factory glass VLT (most cars 70–80%)
Now choose a film darkness above to see your results
Now you know the legal limits in New Hampshire
See exactly how that tint looks on your actual car before installing
Unlock AI tint preview on your actual car photo
New Hampshire bans all aftermarket tint on front side windows, which puts it in the stricter category alongside states like New Jersey. Sedan back windows are limited to 35%, though SUVs and trucks get any darkness on rear glass. It's an unusual split where the restriction is specifically on the front and then the back is quite open for larger vehicles.
| State | Front | Back | Rear |
|---|---|---|---|
| New Hampshire | None | 35% | 35% |
| Maine | 35% | 35% | 35% |
| Vermont | None | Any | Any |
| Massachusetts | 35% | 35% | 35% |
| Rhode Island | 70% | 70% | 70% |
| Louisiana | 25% | 25% | 12% |
First Offense
$62 violation
Repeat Offense
$124+
Available via DMV. Physician must certify photosensitive condition. Allows tint on front side windows (normally prohibited). DMV-issued certificate required in vehicle.
This tool is for informational purposes only and does not constitute legal advice. Tint laws change frequently. Always verify current regulations with a certified installer or your local DMV before making any decisions. Car Editor is not responsible for any fines, penalties, or legal issues resulting from the use of this information.
Driving across state lines? Check neighboring tint laws
Front side windows need a minimum of no aftermarket tint. Back side windows require 35% VLT, and the rear window requires 35% VLT. No aftermarket tint permitted on front side windows. Side mirrors required if rear tinted.
A first offense is typically $62 violation. Repeat offenses can cost $124+. Fix-it tickets are available, giving you time to remove or replace the film.
Your car's factory glass already blocks some light (usually around 70-80% VLT). When you add tint film, the combined VLT is lower than the film alone. For example, 35% film on 75% factory glass gives you about 26% combined VLT. The calculator above does this math for you.
Yes. Car Editor's AI tint simulator lets you upload a photo of your car and see any tint level applied to it in seconds. You can try different VLT percentages on your actual vehicle before committing.
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