Tax Solutions · CPA-signed · 100% online

Tax season, simplified.

Our software organizes the paperwork; a licensed CPA reviews, optimizes, and signs every return. You upload documents once — we handle everything else, and you get your IRS confirmation without leaving home.

1040
Department of the Treasury — IRSU.S. Individual Income Tax Return
FOR TAX YEAR2025
Income
1aTotal W-2 wages0
7Capital gain / (loss)0
11Adjusted gross income0
Deductions & Credits
12Deductions found by KSR0
33Your refund0
Reviewed & signed by Kay — Licensed CPA
E-filed with the IRS
$250 flat, state includedAgreed before we start
Who we file for

Whatever you file, there’s a flat fee for it

W-2 earners & families

Standard or itemized 1040s done right — dependents, credits, homeownership, investment income. Most clients spend 5 minutes uploading and we do the rest.

Essential · $250 →

Freelancers & solo LLCs

Schedule C, home office, mileage, 1099s — plus guidance on quarterly estimates and what to set aside so April never surprises you.

Entrepreneur · $800 →

S-Corps & partnerships

1120, 1120S, and 1065 filings with K-1 prep, multi-state compliance, and compensation & entity structure reviews baked in.

Business · from $1,800 →
KSR vs. DIY software

What the big-name software doesn’t tell you

The advertised price is where DIY starts. Ours is where it ends.

Big-name DIY softwareYou do the workKSRWe do the work
The real price“Free” → $89–$219 + state feesupsells at every step$250 flatstate included, agreed upfront
Your time4–8 hours of formsand second-guessing yourself~5 minutesupload documents, done
Who does the workYou dosoftware just asks questionssoftware preps, CPA reviews & signs
Deduction huntingOnly what you know to clickmissed boxes = missed moneya CPA who’s seen your situation before
Audit supportPaid add-onincluded in every plan
When you’re stuckHelp forums at 11pma real person who knows your file
Got a letter from the IRS?
Use our free notice decoder — plain-English answers for CP2000, CP14, CP504, LT11 and more, in seconds.
Decode my notice →
Flat-fee plans

Pick your plan. Know your price.

No hourly rates, no surprise bills — every plan includes CPA review and audit support.

Most popular

Essential

W-2 earners & standard 1040 returns
$250$600
That’s it — no hidden fees · State included
  • Federal 1040 filing
  • 1 state filing included
  • Audit support included
  • IRS e-file + confirmation
  • Standard or itemized deduction
Start your $250 return

Entrepreneur

Freelancers, Schedule C & solo LLCs
$800$1,400
All-in pricing · State included
  • Single-member LLC
  • 1040 + Schedule C
  • Home office, mileage & 1099s
  • Tax optimization guidance
  • Audit support included
Get started

Business

S-Corps, C-Corps, partnerships & multi-member LLCs
$1,800$2,500
Starting at · Multi-state ready
  • Business filing (1120, 1120S, 1065)
  • K-1 prep for partners/shareholders
  • Multi-state compliance
  • Compensation & entity structure review
  • Audit support & ongoing tax planning
Get started
Typical turnaround: 3–5 business days from documents to draft · Same-day e-file after your approval
What’s included

Every plan. Every time. No asterisks.

CPA oversight

Every tax return is thoroughly reviewed and signed by a licensed CPA to ensure accuracy and compliance.

Transparent pricing

No hidden fees. Clear flat pricing so you know exactly what you’re paying before we start.

E-file & direct deposit

Secure electronic filing and swift direct-deposit refunds — no paperwork, no waiting rooms.

Personalized attention

We take time to understand your situation and build tax strategies that align with your goals.

Maximized deductions

We identify every eligible deduction and credit to minimize your liability and maximize your refund.

Audit support

In the rare case of an IRS audit, we provide full support and representation with confidence.

Beyond filing

A tax partner for every situation

Proactive year-round planning

Don’t wait until April. Year-round planning and consulting optimizes your strategy — entity elections, estimated payments, retirement contributions — so the savings happen before the deadline, not after.

Behind on taxes? We fix that.

Back filings, IRS correspondence, and penalty resolution — we work directly with the tax authorities on your behalf. Catching up is one of the most common reasons clients come to us. The sooner you start, the better.

★★★★★

“Kay found tax deductions I didn’t even know about and helped me save way more than I expected.”

Emma R. · Queens
Thousands saved in deductions
★★★★★

“I was nervous about my first year filing as a freelancer, but KSR walked me through every form. Flat fee, no surprises.”

Priya S. · Manhattan
First freelance return, supported
FAQ

Tax questions, answered

How do I know which plan is right for me?+
Book a free intro call and we’ll assess your situation and recommend the plan that best fits your needs — no pressure, no upsell.
Are there any hidden fees?+
Transparency is important to us. What you see is what you get — there are no hidden fees.
How long does it take to file my taxes?+
It depends on the complexity of your return, but typically 3–5 business days from when we have your documents, and we e-file the same day you approve your draft.
What happens if I need help after filing?+
No problem — just reach out and we’ll be happy to assist with any post-filing concerns or questions.
What should I do if I get audited?+
Contact us immediately. We’ll guide you through the process and provide the support you need — audit support is included in every plan.

Make this tax season the easy one.

Book a free 15-minute intro call. We’ll cover your situation, which plan fits, and your questions — no pressure, no obligation.

Questions? Ask KSR