The car reliability report
before you buy

Don’t buy blind. Full reliability report in 2 minutes, on any listing. Based on real-world data. Works with LeBonCoin, La Centrale, AutoScout24, mobile.de, AutoTrader, Coches.net and more.

Install the free extension Browse model sheets
1400+Published sheets
FR · EN · DE · NL · ES · ITSheet languages
FR · EN · DE · NL · ES · ITReport languages
0 €To get started

See the extension in action

Less than two minutes to understand how it works.

Le rapport que vous emmenez avec vous lors de la visite du véhicule.

Le rapport peut être rédigé en français, anglais, allemand ou espagnol — indépendamment de la langue de l'annonce.

Everything you need to buy with confidence
Our AI agent analyses the listing, checks the model’s reliability data, compares the price against the average market price, and finishes by writing a report you can print.
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Instant analysis

Open a listing, click the extension. The report arrives in under two minutes thanks to our Gemini AI agent. Timing may vary depending on the time of day and your internet connection quality.

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Mechanical reliability

Known engine issues, gearbox faults, manufacturer recalls — everything you need to check before the viewing.

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Price analysis

The asking price compared to real-time similar listings (AutoScout24) and a reference valuation, with a recommended negotiation margin.

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Viewing checklist

The critical points to check on-site, tailored to the specific model in the listing.

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Multilingual

Reports available in French, English, German and Spanish. Perfect for imported vehicles.

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Human oversight

Every sheet in the reliability catalogue is co-written with our AI agent — specially configured to analyse and compile all available information — then reviewed, corrected and validated by a human before publication. AI is a tool. Judgement remains human — and you’re dealing with people, not a robot.

A sheet for every model

Every generated report enriches our database. Browse the sheets for free in our catalogue, no extension required.

View the full catalogue →
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How does it work?
Four steps to never buy a bad car again
1

Install the extension

Free on Chrome. Three credits included on installation.

2

Open a listing

LeBonCoin, La Centrale, AutoScout24, L’Argus, mobile.de, AutoTrader, Motors.co.uk… The extension analyses the listing when you ask it to by clicking the “Analyse this listing” button.

3

Read the report

Reliability score, BUY / NEGOTIATE / AVOID verdict and viewing checklist.

4

Negotiate with confidence

Arrive at the viewing with precise arguments about the negotiation margin.

How much does it cost?
The extension is free — 3 analyses included on installation. Top up with credits whenever you need more.
0,99 €
1 report
Best value
3,49 €
5 reports · €0.70/report
17,89 €
20 reports · €0.89/report
Interface de recharge de crédits CarReliabilityReport
Compatible sites
The extension automatically detects listings on these platforms.

Ready to never regret a purchase again?

Install the extension for free and start with 3 complimentary analyses.

Install for free on Chrome