Spanish phrase
Si quieres, puedo ~.
Meaning
I can ___ if you'd like.
When to use it
Offers to do something when it would suit the other person. Courteous optional phrasing common in business and casual contexts.
Example dialogue
Si quieres, puedo enviarte el informe por correo.
I can email you the report if you'd like.
Gracias, eso sería muy útil.
Thank you, that would be very helpful.