Free Tools
Business tools & checklists
Practical tools that connect naturally to FormFlow services.
LLC Cost Calculator
Estimate formation total with add-ons
Self-Employment Tax Estimator
Rough SE tax on net income
Do I Need an EIN?
Quick checklist for EIN requirements
Mileage Calculator
Estimate mileage deduction
S-Corp Comparison
Rough SE tax comparison
Expense Tax Savings
Estimate deduction value
Deadline Calendar
Tax and compliance deadlines by state
LLC Formation Wizard
Guided application with live pricing
AI Business Assistant
Ask questions or start LLC setup in chat
LLC Cost Calculator
Estimates only — your exact total is shown at checkout.
- LLC formation
- $149
- Processing
- $20
- State fee
- $100
- Estimated total
- $269
Self-Employment Tax Estimator
Rough estimate only — consult a tax professional.
$7,065
Approximate SE tax using 92.35% × 15.3% — actual amount varies.
Do I Need an EIN?
The IRS issues EINs free. FormFlow's $79 service helps with preparation.
You likely need an EIN
Mileage Deduction Estimator
Uses IRS standard mileage rate ($0.67/mi for 2024) — estimate only.
$3,350
S-Corp vs Schedule C (SE Tax)
Simplified comparison — S-corp election has additional costs and requirements.
- Schedule C SE tax (est.)
- $11,304
- S-corp payroll tax on salary (est.)
- $7,650
- Potential SE tax difference
- $3,654
Business Expense Tax Savings
Rough estimate of tax impact from deductible expenses.
$2,640
Estimated tax reduction — not tax advice.
Estimated Tax Calculator
Simplified estimate — not tax advice.
$14,300
Quarterly payment ≈ $3,575
LLC formation checklist
- 1Choose state and verify name availability
- 2Decide single vs multi-member structure
- 3Select registered agent (FormFlow $299/yr or your own)
- 4File Articles of Organization
- 5Obtain EIN ($79 via FormFlow)
- 6Open business bank account
- 7Get required licenses/permits
- 8Set up bookkeeping ($99/mo)