French phrase
Seriez-vous intéressé par ~ ?
Meaning
Would you be interested in ___?
When to use it
A polite way to ask whether someone is interested. It suits offers and suggestions, with a gentle, non-pushy tone.
Example dialogue
Seriez-vous intéressé par un abonnement mensuel ?
Would you be interested in a monthly subscription?
Oui, combien ça coûte par mois ?
Yes, how much does it cost per month?