Hi, I'm ten40. I'll turn your W‑2 into a finished 2025 federal tax return — usually in five questions or fewer. Load a W‑2 below and we'll get started.
Demo only — fake data. ten40 doesn't file anything, and nothing here is tax advice.
Form 1040
U.S. Individual Income Tax Return · 2025
Your Form 1040 fills in here as we talk — every number traced to its source.