Does AttachKit file or submit Form I-134 to USCIS?

No. AttachKit only helps you fill the PDF in your browser. You download the completed form and submit it to USCIS yourself, following the official instructions.

Which fields does AttachKit fill automatically?

Common profile fields such as your full name, mailing address, and date of birth. Form-specific details — your income, assets, employment, and the beneficiary's information — are left for you to enter and review.

Is there a fee to file Form I-134?

Per the USCIS Fee Schedule (Form G-1055), the filing fee for Form I-134 is $0. Always confirm current fees on the official USCIS page before filing.

Where do I get the official blank Form I-134?

Download it directly from USCIS at uscis.gov/i-134. AttachKit does not bundle the PDF — you bring the official blank, and we link to it. The current edition is dated 01/20/25.

Immigration · Form I-134

Fill Form I-134 online — free, in your browser

USCIS Form I-134, Declaration of Financial Support, is the form a financial supporter uses to agree to support a beneficiary of certain immigration benefits during their temporary stay in the United States. AttachKit lets you open the official blank PDF and fill it right in your browser. It auto-fills your common biographic and contact fields — name, address, and date of birth — from a saved profile using on-device heuristics, then leaves the form-specific income, asset, and beneficiary details for you to complete and review. Your PDF never leaves your device.

Who needs it: People who have agreed to financially support a beneficiary applying for a qualifying immigration benefit during their temporary stay in the United States. If you support more than one beneficiary, a separate Form I-134 is filed for each one.

Need a blank Form I-134? Download from the source, then drop it in below.

Save your details once — supported forms auto-fill

Save your name, address, and other common fields once. Then open the blank Form I-134 in the form filler below — AttachKit maps what it can from your saved profile, right in your browser with nothing uploaded.

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Why fill it here

Auto-fills your common profile fields — full name, mailing address, and date of birth — into the I-134 from a saved profile, on-device.
Runs 100% in your browser: the PDF never uploads, and any optional AI assist only ever sees field labels, never your document.
Free to fill unlimited forms; you review and complete the form-specific income, asset, and beneficiary sections yourself before signing.
Free to fill unlimited forms (15 signed PDFs/mo on the free tier).

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Form I-134 questions, answered

General information, not legal or tax advice

This page is general information about a USCIS form. Immigration outcomes can be life-changing and error-sensitive — for advice on your case, consult a licensed immigration attorney or DOJ-accredited representative. AttachKit fills the PDF; you remain responsible for what's submitted.

Does AttachKit file or submit Form I-134 to USCIS?: No. AttachKit only helps you fill the PDF in your browser. You download the completed form and submit it to USCIS yourself, following the official instructions.
Which fields does AttachKit fill automatically?: Common profile fields such as your full name, mailing address, and date of birth. Form-specific details — your income, assets, employment, and the beneficiary's information — are left for you to enter and review.
Is there a fee to file Form I-134?: Per the USCIS Fee Schedule (Form G-1055), the filing fee for Form I-134 is $0. Always confirm current fees on the official USCIS page before filing.
Where do I get the official blank Form I-134?: Download it directly from USCIS at uscis.gov/i-134. AttachKit does not bundle the PDF — you bring the official blank, and we link to it. The current edition is dated 01/20/25.

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