US Tax Forms,
handled right.
W-9 to W-8BEN-E. File in minutes yourself or have an expert handle it directly with the IRS.
5
form types covered
70+
treaty countries
$0
IRS penalties
48h
avg turnaround
Coverage
Every form you might need
Self-file for simple forms. Expert-handled for complex ones.
Process
Three steps. Done.
01
Find your form
Answer two plain-English questions. We recommend the right form and whether self-file or expert is best.
02
Fill it or we fill it
Our guided form walks through every field. Or choose expert help — they handle everything, you just review.
03
Download or we file
Get your IRS-ready PDF instantly, or let our expert submit directly to the IRS on your behalf.
Why it matters
Wrong forms cost real money.
The IRS charges penalties for mistakes. We make sure yours are right the first time.
Missing or wrong W-9
Payer withholds 24% of every payment as backup withholding
Incorrect treaty claim
30% withheld instead of your 0–15% treaty rate
Wrong FATCA classification
Form rejected, full 30% withholding applied
100%
IRS-compliant
Always current with IRS revisions
70+
Treaty countries
Auto-fill withholding rates
Human
Expert review
A real tax expert checks it
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File right.
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IRS-compliant forms in minutes. Expert handling for complex filings. No surprises, no penalties.