How 2 say what do you want to in french?

There are a few ways to say "What do you want?" in French, depending on the context and level of formality:

Formal:

* Que désirez-vous ? (This is the most formal and polite way to ask.)

* Que souhaitez-vous ? (Slightly less formal than the previous option, but still polite.)

Informal:

* Qu'est-ce que tu veux ? (This is the most common and informal way to ask.)

* Tu veux quoi ? (Even more informal, this is often used between friends.)

Adding context:

* Qu'est-ce que tu veux boire ? (What do you want to drink?)

* Qu'est-ce que tu veux manger ? (What do you want to eat?)

* Qu'est-ce que tu veux faire ? (What do you want to do?)

Note: The choice of "tu" or "vous" depends on the level of formality and your relationship with the person you're speaking to. "Tu" is used for informal settings and with people you know well, while "vous" is used for formal settings and with people you don't know well.