Formal:
* Hindi po. (This is the most formal and respectful way to say "no" in Tagalog.)
* Wala po. (This translates to "none" or "nothing" and can be used in certain contexts.)
Informal:
* Hindi. (This is a simple and direct "no".)
* Ayaw. (This means "don't want" and implies refusal.)
* Hinde. (This is a slang way of saying "no".)
* Ewan. (This means "I don't know" and can be used to express a negative response in a casual way.)
* Di bale. (This means "never mind" and can be used to decline something politely.)
For emphasis:
* Talaga bang hindi? (This translates to "Really not?")
* Huwag na. (This means "Don't bother" and is a strong way of saying "nope".)
The best Tagalog translation for "nope" will depend on the specific situation and the level of formality you want to convey.