Judicial Council of California · United States

Fill CA Form FL-100 Worksheet online — free with AI

California Form FL-100: Petition—Marriage/Domestic Partnership (Family Law Intake & Filing Worksheet)

Upload your blank CA Form FL-100 Worksheet from Judicial Council of California, let AI auto-detect every field, type or dictate your data, and download the completed PDF in seconds. Your first clean download has no watermark for hand-filled PDFs up to 15 pages, and there is nothing to install.

We load the blank CA Form FL-100 Worksheet PDF for you — no download needed. Or upload your own copy below.

Upload your form

Choose a PDF, a Word file or an image from your files, or photograph a paper form.

PDF, Word (.docx), JPG, PNG, WebP, HEIC, GIF and BMP. Free account required, no credit card.

First hand-filled PDF (up to 15 pages) is free with no watermark. Need more or AI Auto-Fill? Grab the $7 7-Day Pass (25 clean PDF downloads + 25 AI credits, $7 credited toward $19/mo Starter).

By uploading, you confirm you have the legal right to use this document.

Free to startFirst clean download includedWorks on any deviceGDPR compliant

JustFill is not affiliated with Judicial Council of California. This is an independent third-party tool to help you complete CA Form FL-100 Worksheet. Always download the current blank form from the official source and verify your completed copy before signing or submitting. Official CA Form FL-100 Worksheet from Judicial Council of California

Quick answer

California Form FL-100 (Petition—Marriage/Domestic Partnership) is the mandatory Judicial Council form that initiates a dissolution of marriage (divorce), legal separation, or nullity action in a California Superior Court. Filed alongside the Summons (FL-110) and, when minor children are involved, the UCCJEA Declaration (FL-105), it sets out residency, statistical dates of marriage and separation, minor children, and requested custody, support, and property orders. Click "Fill the blank CA Form FL-100 Worksheet now" above to complete the 1-page intake worksheet in JustFill, or open the full 3-page FL-100 PDF.

Form
CA Form FL-100 Worksheet
Issued by
Judicial Council of California
Country
United States
Free allowance
First clean download (up to 15 pages, filled by hand)
Official edition
FL-100 (Rev. January 1, 2020, Mandatory Judicial Council of California Form)
1-Click Multi-PDF B2B Form Packet (Pro)Enter shared fields once → Generate 2–3 PDFs together

Filing CA Form FL-100 Worksheet as part of onboarding or client intake? Fill the full packet at once.

Stop re-typing Name, SSN/EIN, and Street Address across separate forms. Launch a pre-built JustFill B2B Packet to enter shared fields once and download a ZIP or merged PDF.

1099 Contractor & Vendor Packet (W-9 + 1099-NEC)Vendor & AP · 2 Forms

Enter contractor and payer details once to fill the W-9 and the 1099-NEC copy for the recipient.

Shared fields: Contractor Name, Address, TIN, Payer Details, Box 1a Compensation

Launch 1099 Contractor Packet

Need clients or employees to fill & e-sign CA Form FL-100 Worksheet online?

Open CA Form FL-100 Worksheet in the editor and click Share & E-Sign to send a hosted link (justfill.app/f/...) and collect signed PDFs + CSV responses automatically.

Open & Share Link

What is CA Form FL-100 Worksheet?

Preparing a California family law filing for yourself or a legal client? Form FL-100 is the foundational petition in every California divorce, legal separation, or domestic partnership dissolution. Family law paralegals, mediators, and self-represented litigants use a structured FL-100 intake worksheet to gather the exact case caption, residency checkboxes, marriage/separation dates, minor children’s birthdates, and requested custody/visitation/support/property checkboxes before generating the final court packet. JustFill lets you complete the FL-100 worksheet or the official 3-page Judicial Council PDF directly in your browser.

Download the CA Form FL-100 Worksheet form PDF — free

The official three-page Form FL-100 PDF is published by the Judicial Council of California at courts.ca.gov/documents/fl100.pdf (and is also available on our full `/forms/fl-100` page). Click "Fill the blank CA Form FL-100 Worksheet now" above to open the 1-page client intake worksheet in JustFill.

Who fills out CA Form FL-100 Worksheet?

  • Spouses and registered domestic partners preparing to file for divorce or legal separation in California Superior Court
  • California family law attorneys, paralegals, and legal document assistants (LDAs) conducting client intake
  • Family law mediators and Legal Aid clinics preparing uncontested dissolution packets (FL-100, FL-110, FL-105, FL-150)

Field-by-field breakdown

What each section of CA Form FL-100 Worksheet asks for. JustFill’s AI will detect these fields automatically when you upload the PDF — review the breakdown below so you know what to enter.

Attorney / Self-Represented Caption & Superior Court Branch

Party or attorney name, State Bar number, mailing address, phone, email, county Superior Court address, Petitioner name, and Respondent name.

Items 1–3 — Legal Relationship, Residency & Statistical Dates

Married or Domestic Partnership status, 6-month California / 3-month county residency checkboxes, Date of Marriage, Date of Separation, and years/months between them.

Items 4–7 — Minor Children, Legal Grounds, Custody & Support

Names, birthdates, and ages of minor children, irreconcilable differences ground, and legal/physical custody and visitation checkboxes.

Items 8–12 — Spousal Support, Property, Fees & Signatures

Spousal/partner support requests, separate and community/quasi-community property declarations, attorney fees, former name restoration, and perjury-certified signatures.

Common mistakes to avoid

  • 1Filing Form FL-100 alone without the mandatory Summons (Form FL-110) and, if there are minor children, Form FL-105 (Declaration Under Uniform Child Custody Jurisdiction and Enforcement Act).
  • 2Leaving Item 9 (Separate Property) or Item 10 (Community and Quasi-Community Property) completely unchecked instead of checking either that none exists, that assets will be listed on Form FL-160, or listing them on the petition.
  • 3Forgetting to check the box in Item 8 to reserve or terminate spousal support jurisdiction for the respondent or petitioner.

CA Form FL-100 Worksheet example — what a filled-out form looks like

A fictional self-represented petitioner in Sacramento County prepares an FL-100 worksheet for a dissolution of marriage based on irreconcilable differences with one minor child and joint custody requested. All names and dates are fictional.

Court Caption & Parties

Court: Superior Court of California, County of Sacramento · Petitioner: SAMPLE, LAUREN K · Respondent: SAMPLE, EVAN J

Sets the case caption that must match the Summons (FL-110) and UCCJEA declaration (FL-105).

Items 1–4 — Residency, Statistical Facts & Minor Child

Item 1: We are married · Item 2a: Petitioner meets 6-month CA / 3-month county residency · Married: 06/15/2018 · Separated: 09/01/2026 (8 yrs, 2 mos) · Child: Maya Sample (DOB 04/10/2020, Age 6)

Establishes California divorce jurisdiction, community property cutoff date, and minor child identification.

Items 5–11 — Grounds, Joint Custody, Property & Restoration of Name

Item 5a: Irreconcilable differences · Item 6: Joint legal & physical custody to both parents · Item 10a: Community property to be specified in Form FL-160 · Signed by Petitioner: Lauren K. Sample, 10/21/2026

Specifies the statutory ground and preserves custody and community property division rights.

These values are made up. They are here to show what belongs on each line, not to be copied — every name, number, and address on your own CA Form FL-100 Worksheet has to be your own.

How JustFill helps you complete CA Form FL-100 Worksheet

AI field detection

Upload your blank CA Form FL-100 Worksheet PDF and our AI maps every fillable region — no manual drawing required.

Save as template

Fill CA Form FL-100 Worksheet once, save the layout, then reuse it instantly for the next client, employee, or filing.

Your data stays yours

GDPR compliant. Export or delete all your data anytime from your account settings.

Ready to fill CA Form FL-100 Worksheet?

One click opens an interactive CA Form FL-100 Worksheet worksheet — or drop your own CA Form FL-100 Worksheet PDF below. Free account, no credit card.

We load the blank CA Form FL-100 Worksheet PDF for you — no download needed. Or upload your own copy below.

Upload your form

Choose a PDF, a Word file or an image from your files, or photograph a paper form.

PDF, Word (.docx), JPG, PNG, WebP, HEIC, GIF and BMP. Free account required, no credit card.

First hand-filled PDF (up to 15 pages) is free with no watermark. Need more or AI Auto-Fill? Grab the $7 7-Day Pass (25 clean PDF downloads + 25 AI credits, $7 credited toward $19/mo Starter).

By uploading, you confirm you have the legal right to use this document.

Not the form you need? CA Form FL-100 Worksheet isn’t the only PDF we fill

Upload any document — a scan, a photo, a Word export, a form from another agency — and the same editor puts fields on it.

Frequently asked questions

This page provides a 1-page FL-100 intake worksheet designed for fast client data capture and single-page previewing, while `/forms/fl-100` loads the full 3-page official Judicial Council FL-100 PDF.
Every petitioner must file Form FL-100 together with the Family Law Summons (Form FL-110). If you and your spouse or partner have minor children together, you must also file Form FL-105 (Declaration Under Uniform Child Custody Jurisdiction and Enforcement Act).
Yes. Legal professionals can upload FL-100, FL-110, FL-150, and POS-040 to JustFill and map client intake columns from CSV or Excel to populate an entire family law packet.

Official source: CA Form FL-100 Worksheet on Judicial Council of California’s website

Edition checked: FL-100 (Rev. January 1, 2020, Mandatory Judicial Council of California Form). Verified against the official source on · Verified in our Government Forms Fillability Study.

JustFill is an independent product and is not affiliated with, endorsed by, or sponsored by Judicial Council of California or any government agency. Always verify your completed form on the official version before signing or submitting.