Formal:
* Mon profil: This is the most common and direct translation.
* Mes informations de profil: This is more specific and translates to "my profile information".
Informal:
* Mon profil: This is also the most common way to say it informally.
* Ma page de profil: This translates to "my profile page".
You can also use "mon compte" (my account) if you're talking about an online profile, such as a social media account.
For example:
* "Je veux modifier mon profil." (I want to modify my profile.)
* "Pouvez-vous me montrer mon profil ?" (Can you show me my profile?)
* "J'ai créé un nouveau profil sur ce site." (I created a new profile on this website.)