How do you say i want to know in french?

There are a few ways to say "I want to know" in French, depending on the context and level of formality:

Formal:

* Je voudrais savoir (I would like to know) - This is the most polite and formal way to say it.

* Je désire savoir (I desire to know) - This is a more formal and slightly less common way to say it.

Informal:

* Je veux savoir (I want to know) - This is the most direct and informal way to say it.

* J'aimerais savoir (I would like to know) - This is a more polite informal way to say it.

* J'ai envie de savoir (I have a desire to know) - This is a less common way to say it, but it conveys a stronger sense of wanting to know.

Examples:

* Je voudrais savoir où est la gare. (I would like to know where the train station is.)

* Je veux savoir ce qui s'est passé. (I want to know what happened.)

* J'aimerais savoir comment faire ce gâteau. (I would like to know how to make this cake.)

Choose the phrase that best fits the context of your conversation.