Irs Tax Extension Form 2024 Online. An extension does not give you extra time to pay your taxes, which are due on april 15, 2024. If you can't file your federal tax return by the april 18, 2023, deadline, request an extension.

The irs also levies a fine if you don’t file or ask for an extension by april 15. Avoid penalties and get a little extra time to file your return.