Where to start

Quel business en ligne est fait pour toi ?

Five questions, one minute. At the end, the route that fits your actual situation — with its starting cost, its timeline to the first euros and its main risk. Not the one that pays whoever sells it.

Question 1 of 5

How old are you?

This question isn't there to judge you: some platforms require you to be of age before you can be paid.

How much can you put in at the start?

Money you accept losing entirely, not the rent.

How much time a week?

Real hours, not the ones you hope to free up.

What can you stand doing every day?

This is the question that actually decides. A method you hate stops after three weeks.

What are you actually after?

The three answers lead to different methods, and none is more respectable than another.

The five routes, unfiltered

Each one stands on its own. The figures below are realistic orders of magnitude, including when they disappoint.

SEO niches

Writing pages that answer what people type, on a subject nobody answers well. The traffic then arrives on its own, and keeps coming years later.

Starting budget
€0 to €30
First euros
4 to 8 months
The risk
Writing for six months for nothing
Read the method

Vinted reselling

Spotting an underpriced item, buying it before anyone else, reselling it at market price. The margin is made on the purchase, never on the sale.

Starting budget
€50 to €300
First euros
A few days
The risk
Stock that won't move
Read the method

Dating affiliate marketing

Sending traffic to offers that pay on sign-up. No stock, no customer service, a very short loop — and a budget that can go in a week.

Starting budget
€300 minimum
First euros
A few days
The risk
Losing the test budget
Read the method

systeme.io funnels

Building the pages that turn an audience into customers: capture, sales, payment, emails. Useful the day you have something to sell, useless before.

Starting budget
€0 on the free plan
First euros
Depends on your offer
The risk
A perfect funnel with no traffic
See the templates

Chrome extension

Publishing a genuinely useful extension to get an indexed page on a Google domain pointing back at your site, plus the visitors who install it.

Starting budget
$5 once
First euros
Indirect, through traffic
The risk
A rejection at review
Read the method

Dropshipping

Selling a product you don't stock: the supplier ships, you bring the buyer. Everything turns on what that buyer costs you, and on the delivery times you promise.

Starting budget
€300 minimum
First euros
A few weeks
The risk
Delivery disputes
Read the method

One route isn't on this list even though it's everywhere: trading affiliate marketing. That isn't an oversight. The mechanism, how the affiliate actually gets paid and what French law says about it are set out on its own page.

How this questionnaire decides

It guesses nothing. Each answer adds or removes points from the five routes, on simple rules: with no budget, paid advertising is ruled out outright; under five hours a week, search is ruled out because it needs volume; under 18, anything that involves being paid drops down the list.

The heaviest question is the fourth, the one about what you can stand doing every day. It's the one most often skipped and it's the one that stops people after three weeks: a profitable method you hate earns nothing, because you don't keep at it.

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Common questions

Quel business en ligne demande le moins d'argent au départ ?

Les niches SEO. Un nom de domaine coûte une dizaine d'euros par an, et l'hébergement d'un site de contenu peut être gratuit. En échange, c'est la voie la plus lente : compte quatre à huit mois avant les premiers euros. Tout ce qui promet des revenus rapides sans budget demande en réalité l'un des deux.

Peut-on se lancer avant 18 ans ?

Apprendre, écrire et publier, oui. Encaisser, non sans accord : ouvrir un compte vendeur, s'inscrire sur une plateforme d'affiliation ou recevoir des paiements demande un représentant légal. En France, une auto-entreprise est possible dès 16 ans avec l'autorisation des parents. Le plus simple est d'en parler avant de commencer, pas après la première vente.

Combien de temps avant les premiers euros ?

A few days pour l'achat-revente et l'affiliation payante, parce que la boucle est courte. Quatre à huit mois pour le référencement, parce qu'une page doit être trouvée avant d'être lue. Ce n'est pas une question d'effort : c'est la mécanique de chaque canal.

Ce questionnaire enregistre-t-il mes réponses ?

Non. Tout est calculé dans ton navigateur et rien n'est envoyé. Ferme l'onglet et il ne reste rien, ni chez nous ni chez personne.

The method isn't enough; what follows counts as much

Once the route is chosen, it still has to be kept up: the niches already checked, the funnels already built and the tools that track your work are in the member area.