Now in beta · 28 USCIS forms

USCIS forms, filled automatically

Upload the client's documents. Aion fills the official USCIS PDF, field by field, and flags anything missing or uncertain. Your attorney reviews, your client signs, your firm files. Aion US is in beta with a first group of firms: contact us to try it on your own cases.

From client documents to a filled form

Aion does the typing. Your attorney does the judgement.

1

Upload the client's documents

Passports, prior filings, I-94s, questionnaires, a whole folder or a .zip. Aion reads everything into one summary and flags anything missing or contradictory.

2

Review the data

Check and edit the summary before anything is filled. The original uploads are deleted once extraction succeeds.

3

Get the filled PDF

Aion fills the official form with your firm's preparer details. Flagged fields are outlined in red and listed for you to fix in the app. Download, review, sign, file.

The forms firms file most, supported today

Family, adjustment of status, employment, citizenship and humanitarian filings. Every form's fields are checked box by box against the printed USCIS form before it goes live. Filing several for one client, like the adjustment bundle? Tick them all in one application: the documents are read once and the forms fill one after another.

Family petitions

  • I-130 Petition for Alien Relative
  • I-130A Spouse Beneficiary Supplement
  • I-864 Affidavit of Support
  • I-129F Petition for Alien Fiancé(e) (K-1)

Adjustment of status bundle

  • I-485 Adjust Status, with Supplement A
  • I-765 Employment Authorization
  • I-131 Travel Document / Advance Parole
  • I-693 Medical Examination

Employment

  • I-140 Immigrant Petition for Alien Worker
  • I-129 H-1B Specialty Occupation Worker
  • I-129 H-2A Agricultural Worker
  • I-907 Premium Processing

Status and green cards

  • I-539 Extend or Change Nonimmigrant Status
  • I-539A Co-Applicant Supplement
  • I-90 Replace Permanent Resident Card
  • AR-11 Change of Address
  • I-912 Fee Waiver

Citizenship

  • N-400 Naturalization
  • N-336 Hearing on a Naturalization Denial
  • N-565 Replacement Certificate
  • N-600 Certificate of Citizenship
  • N-600K Citizenship for a Child Abroad

Humanitarian & representation

  • I-589 Asylum and Withholding of Removal
  • I-821 Temporary Protected Status
  • I-821D DACA, with the I-765WS Worksheet
  • G-28 Notice of Entry of Appearance

Need a form that isn't listed? Tell us and we'll prioritize it.

Faster filings, fully in your control

Take on more cases

Hundreds of fields per filing, typed from the documents for you. Your paralegals check the output instead of keying it in.

Nothing signed for you

USCIS can reject software-generated signatures. Aion leaves every signature, attestation and submission to your attorney and your client.

Gaps flagged, not guessed

If the documents don't answer a question, Aion outlines the field in red and says why, so nothing goes out unchecked.

Questions firms ask first

Does Aion log into myUSCIS or submit anything?

No. Aion never touches a USCIS account. It fills the official PDF form and hands it to you. Your firm reviews it, your client signs it, and your firm files it the way it always does.

What happens when the documents don't cover a question?

The field is left blank, outlined in red, and listed in the app with a note on what's needed. You can type the answer in the app and download a corrected PDF, or edit it in Acrobat.

Where do the attorney and preparer details come from?

Your firm profile: name, firm, address and bar number are copied exactly as entered, so they match your G-28.

How is client data handled?

Original documents are deleted as soon as extraction succeeds, and every job's working files are cleared automatically within 24 hours. See the Terms of Service for the full data processing terms.

Can it fill several forms for one client?

Yes. Pick every form the client needs at the start, for example the I-485 with the I-765 and I-131. The documents are read once, the forms fill one after another, and each comes back as its own reviewed PDF. Each form uses one fill credit.

How do I get access?

Aion US is in beta. Email us with your firm and the forms you file most, and we'll set you up to try it on real cases and walk your team through the first one.

Which forms are supported?

I-130, I-130A, I-129F, I-864, I-485 with Supplement A, I-765, I-765WS, I-131, I-693, I-140, I-129 (H-1B and H-2A), I-907, I-539, I-539A, I-90, AR-11, I-912, N-400, N-336, N-565, N-600, N-600K, I-589, I-821, I-821D and G-28. More are added regularly, and customer requests go first.

Try it on a real case

Aion US is in beta with a first group of firms. Tell us the case types you file every week and we'll set your firm up to run them through Aion.

Try the beta

Email us with your firm and the forms you file most, and we'll set you up to try Aion on real cases. Questions about supported forms or how it fits your workflow are welcome too.

contact@immigration.aionautomation.org

or call 980-313-5575