Forms Library

Every form you'll need, in one place.

Download blank IRS & Colorado forms, fill out interactive versions, or register for employer accounts. No accounts, no friction — just the paperwork.

SOC 2 secure deliveryColorado-specific forms included12+ forms available

Most popularNew employee onboarding

New Employee Packet

Fill out W-4, I-9, Colorado withholding (DR 0004), and direct deposit in one guided wizard. Download a combined PDF or send it directly to your employer — encrypted, with a separate unlock code.

~8 minutes4 forms in oneEncrypted delivery

Start packet

Employee Forms

Withholding, eligibility, and pay setup.

W-4 — Federal Withholding CertificateIRS form for federal income tax withholding

PDF

DR 0004 — Colorado Withholding CertificateColorado state income tax withholding allowances

PDF

I-9 — Employment Eligibility VerificationUSCIS identity and work authorization verification

PDF

Direct Deposit AuthorizationSet up direct deposit for your paychecks

Interactive

Employer Forms

Tax IDs and Colorado registrations.

Register for a Federal EINApply for an Employer Identification Number with the IRS

External

Register for Colorado Employer ID NumbersSet up your Colorado state employer tax accounts

External

FAMLI Employer RegistrationRegister for Colorado Family & Medical Leave Insurance

External

Independent Contractors

1099 paperwork & payment setup.

W-9 — Taxpayer ID Number RequestIRS form to provide your TIN to a requester

Interactive

Direct Deposit Authorization (Contractors)Set up direct deposit for contractor payments

Interactive

Colorado Secure Savings

Mandated state retirement program.

For Employees

Savers PortalAccess your retirement savings account

For Employers

Employer RegistrationRegister your business for CO Secure Savings

Need a form not listed here?

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