How do you say I am impressed in French?

Here are a few ways to say "I am impressed" in French, depending on the context and level of formality:

Formal:

* Je suis impressionné(e). (This is the most direct and literal translation.)

* Je suis très impressionné(e). (This adds emphasis and means "I am very impressed.")

* Je suis vraiment impressionné(e). (This is slightly more emphatic than "très impressionné(e)." )

* J'admire votre travail. (This means "I admire your work" and is a good option when expressing admiration for someone's skills or accomplishments.)

Informal:

* Je suis bluffé(e). (This is a colloquial expression that means "I am blown away.")

* C'est impressionnant ! (This translates to "That's impressive!" and can be used in a casual setting.)

* Waouh ! (This is a very informal interjection meaning "Wow!" and can be used to express surprise or amazement.)

You can also use phrases like:

* Je suis frappé(e) par... (This means "I am struck by..." and is a good way to express your impression of something specific.)

* Je suis fasciné(e) par... (This means "I am fascinated by..." and is a good way to express your interest in something.)

Remember to choose the appropriate phrase based on the situation and your relationship with the person you are speaking to.