Informal:
* "Joke lang!" - This is the most common and informal way to say "just kidding" and is used among friends and family.
* "Biruin mo lang!" - This is another informal way to say "just kidding" and is used in a playful or teasing manner.
* "Charot!" - This is a slang term that means "just kidding" and is commonly used among young people.
Formal:
* "Bi-biro lang po." - This is a more formal way to say "just kidding" and is used when talking to someone older or in a professional setting.
Other options:
* "Hindi seryoso." - This means "not serious" and can be used to indicate that you were not being serious.
* "Para lang masaya." - This means "just for fun" and can be used to explain that you were just trying to be funny.
The best way to choose the right phrase depends on the situation and your relationship with the person you are speaking to.