Professional Income Tax Preparation Software
Tax Years 2024 · 2025 · 2026
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Copyright © 2026 AviTaxes & Accounting Solutions · All Rights Reserved · AviTax Pro® is a registered trademark
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Personal. Accurate. Affordable.
AviTax Pro® guides you step by step through your return — answer plain-language questions, watch your forms auto-fill, see your refund instantly. Choose self-guided filing, or add a licensed AviTaxes preparer review starting at Standard. Start completely free.
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Plans & pricing
Concierge 1-on-1 add-on (+$99) available on Standard, Premium & Business · No hidden fees · Upgrade anytime
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Important disclosures
AviTaxes & Accounting Solutions · Seattle, WA · (206) 609-0816 · avitaxes@gmail.com · Licensed tax preparer · PTIN required on all paid returns · IRS authorized e-file provider · Not a government agency · Copyright © 2026
Takes about 10 minutes · No credit card required · See refund before you pay
Who is filing this return? Tax Year 2025
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Individual
W-2 employee, self-employed, freelancer, retiree or personal return
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Business
LLC, S-Corp, C-Corp, partnership or sole proprietorship
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Self-Employed
Schedule C sole proprietor, gig worker, freelancer or contractor
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Partnership
Form 1065 with Schedule K-1 for each partner
Select your filing type to begin. You can file both an individual and a business return in the same session.
Welcome to AviTax Pro®
Create your login
Enter a password
Personal information
Masked after entry — last 4 digits only displayed
Tax interview — guided questions
W-2 Income — wages and salaries Form W-2
Schedule C — Self-employment income Sole proprietor
Affects the QBI deduction (Section 199A) only if taxable income is high — see hint below
Business income
1
Gross receipts or sales
2
Returns and allowances
4
Cost of goods sold
Business expenses
8
Advertising
Line 9 — Car & Truck Expenses
The IRS requires contemporaneous records (a log kept at the time of travel) to support vehicle deductions under either method.
Enter your total business miles driven. The IRS standard rate for 2025 is $0.70 per mile. Keep a mileage log with date, destination, and business purpose.
Home to regular workplace — cannot be deducted
IRS Publication 463 — see instructions for mileage log requirements
11
Contract labor
13
Depreciation / Sec 179
15
Insurance
17
Legal and professional
18
Office expense
20
Rent
22
Supplies
23
Taxes and licenses
25
Utilities
26
Wages paid to employees (less employment credits)
30
Home office (Form 8829) — actual expenses, in dollars
30b
— OR simplified method: home office square footage (max 300 sq ft, $5/sq ft). Use this field only if Line 30 above is blank.
Net profit (loss) — Schedule C$0
SE earnings (92.35%)
$0
SE tax (15.3%)
$0
SE deduction (½)
$0
Investment income 1099 forms
Taxed at 0%/15%/20% instead of ordinary rates — do not exceed the total entered above
Capital gains / losses (1099-B) Schedule D
Short-term net gain/(loss), taxed at ordinary income rates
$0
Long-term net gain/(loss), taxed at preferential 0% / 15% / 20% rates
$0
Additional K-1 interests Schedule E, Part II
Investments in OTHER businesses you don't operate day-to-day — enter the numbers directly from each K-1 you received. This is separate from your own business, entered elsewhere.
Other income Schedule 1
85% is taxable if combined income exceeds $34,000 (single)
Household employment Schedule H
Only fill this in if you personally employed a nanny, housekeeper, senior caregiver, or similar worker in your home this year — not an independent contractor or agency employee.
Applies once you pay one worker $2,800 or more in a year, or $1,000+ in any calendar quarter
Above-the-line adjustments Reduce AGI
These adjustments reduce your income before calculating tax. You can claim them without itemizing.
Maximum $2,500
2025 limit: $7,000 ($8,000 if age 50+)
2025: $4,300 self / $8,550 family
Maximum $300 ($600 if both spouses)
Up to 25% of net self-employment earnings, max $70,000 (2025)
New for 2025+ (OBBBA) — Schedule 1-A, available whether you itemize or not. Does not apply to tax year 2024.
Max $25,000. Phases out over $150K MAGI ($300K MFJ). Not available MFS.
Max $12,500 ($25,000 MFJ). Same phase-out as tips. Not available MFS.
Max $10,000/yr. Phases out $100K–$150K MAGI ($200K–$250K MFJ).
Deductions
Use standard deduction
2025 standard deduction: $15,000 for single filers
Credits & payments Auto-calculated where possible
Dependents — each one entered individually so we can apply the correct credit per person
Computed automatically from the dependents added above
Up to $1,700/child (2025) — automatically calculated from your income and children
20%–35% credit on up to $3,000 (1 child) or $6,000 (2+). Must work or look for work.
Provider name, address, and EIN or SSN required to claim this credit
Education credits — Form 8863
Max $2,500 credit (100% of first $2,000 + 25% next $2,000). 40% refundable = up to $1,000. Requires Form 1098-T. Phase-out: $80K–$90K single.
AOTC is for first 4 college years only. For grad school or year 5+, use Lifetime Learning Credit (enter in Other credits, max $2,000)
Retirement savings & energy credits
10%–50% of up to $2,000 in retirement contributions. AGI limit: $36,500 single / $73,000 MFJ. Auto-calculated from your IRA/SEP/HSA entries.
Solar, battery storage, wind, geothermal — 30% of cost, no annual cap. Schedule 3, line 5a.
Doors, windows, insulation, heat pumps — capped, up to $3,200/yr. Schedule 3, line 5b.
Earned income & other credits
Auto-calculated. 2025 max: $632 (no children) to $8,046 (3+ children).
Credit for foreign income taxes paid. Non-refundable. Under $300 ($600 MFJ) can be claimed without Form 1116 if all foreign income is passive/1099-reported. Above that, Form 1116 detail is required.
Lifetime Learning Credit (max $2,000), Premium Tax Credit, adoption credit, retirement savings match, etc.
Payments already made to the IRS
From 1099-NEC, 1099-INT, 1099-DIV, 1099-R. W-2 withholding is pulled from your W-2 entries automatically.
Total of all quarterly payments (April, June, September, January). Check your bank statements or IRS.gov account.
Your estimated refund
$0
Federal income tax · Tax Year 2025
Total income ℹ
$0
Adjusted gross income (AGI) ℹ
$0
Taxable income ℹ
$0
Effective rate ℹ
0.0%
Tax calculation breakdown
Total gross income$0
Above-the-line adjustments−$0
Adjusted gross income (AGI)$0
Standard / itemized deduction−$0
Taxable income$0
Gross tax (from brackets)$0
Tax credits applied−$0
Net tax owed$0
Taxes already paid−$0
Income tax rate: — · Total rate: —
Your tax bracket analysis
Ready to file? Step 3 of 3 — submit
📡 IRS e-File Direct Submission
When you click "Submit to AviTaxes for e-filing", your completed return is transmitted for e-filing directly to the IRS.
✓ IRS acceptance typically within 24–48 hours · Direct deposit refunds in 10–21 days
Important: AviTax Pro® is authorized to prepare and transmit returns. You will receive an IRS acknowledgment number by email once accepted.
💰 How do you want your refund (or how will you pay if you owe)?
🏦 Direct deposit
Fastest — refund in 10–21 days
✉️ Paper check
Mailed to the address on file — takes longer
✍️ Sign your e-filed return
Self-Select PIN (electronic signature)
Enter $0 if you didn't file last year
Leave blank if using AGI instead
🔒 Your data is encrypted · 256-bit AES · IRS Pub. 4557 compliant · Preparer review included on Standard plans and above · (206) 609-0816
Your completed IRS forms Auto-filled from your answers
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AviTax Pro® — Software Copyright & Legal Notice
Copyright © 2026 AviTaxes & Accounting Solutions. All Rights Reserved.
AviTax Pro® is a proprietary income tax preparation software developed and owned exclusively by AviTaxes & Accounting Solutions, Seattle, Washington, USA.

AviTax Pro® is a registered trademark of AviTaxes & Accounting Solutions. Unauthorized reproduction, distribution, modification, reverse engineering, or sublicensing of this software, in whole or in part, is strictly prohibited and may result in civil and criminal penalties under applicable law.

Software version: 4.0  |  Tax years: 2024, 2025, 2026  |  IRS authorized e-file provider  |  Not affiliated with or endorsed by the IRS
Contact: avitaxes@gmail.com  |  (206) 609-0816  |  avitaxes.com

DISCLAIMERS: AviTaxes & Accounting Solutions is an independent tax preparation firm and is NOT affiliated with, endorsed by, or part of the Internal Revenue Service (IRS). We are an IRS-authorized e-file provider licensed to transmit returns electronically.  |  All data is encrypted with 256-bit AES at rest and TLS 1.3 in transit, in compliance with IRS Publication 4557, FTC Safeguards Rule, and GLBA. SSNs are masked immediately and never stored in plaintext.  |  Free estimates are based on user-entered data and may differ from final IRS-processed amounts. A licensed AviTaxes tax preparer reviews and signs every return on Standard, Premium, and Business plans before filing; Basic-plan returns are self-prepared and self-filed by the customer without preparer review.  |  AviTax Pro® software is continuously updated to reflect current IRS rules. AviTaxes is not liable for errors from incorrect user-entered data. Consult your AviTaxes preparer for personalized tax advice. PTIN required on all paid-prepared returns. AviTaxes & Accounting Solutions is not a CPA firm. Our preparers hold active PTINs and participate in the IRS Annual Filing Season Program (AFSP), which grants limited representation rights before the IRS for returns we prepare — including responding to IRS notices and inquiries on your behalf. We are not enrolled agents, CPAs, or attorneys.

For software licensing, white-label, or enterprise inquiries: avitaxes@gmail.com · (206) 609-0816