This Month
$0
Total logged expenses
Year to Date
$0
All expenses, this tax year
Total Deductible
$0
Expenses + mileage + home office
Est. Tax Saved
$0
Deductible × your tax rate assumption
Business Profile
This never leaves your browser. Used only to label your dashboard and size the tax-saved estimate.
This is a bookkeeping and organization tool, not tax advice. It does not file taxes, does not guarantee any deduction will be allowed, and carries no IRS endorsement or certification. It organizes your expenses into the categories an accountant commonly asks for and estimates the tax impact using the rate you enter above. Confirm every category and rate with a licensed tax professional before filing.
What's Inside
Expense Log — date, vendor, Schedule C category, business-use %, auto-calculated deductible amount.
Mileage & Home Office — a mileage log with per-mile rate, plus a home-office allocation calculator.
Deduction Finder ★ — auto-categorized totals and a recurring-vendor creep detector, the exclusive zone.
Quarterly Set-Aside — countdown to the four estimated tax dates with a recommended amount to set aside.
Expense Log
Every dollar you spend on the business goes here. The deductible amount recalculates itself the moment you enter a business-use percentage.
| Date | Vendor | Category | Amount | Biz Use % | Deductible | Note | |
|---|---|---|---|---|---|---|---|
| Totals | $0 | $0 | |||||
Meals are auto-limited to 50% deductible, the standard Schedule C rule for business meals.
Mileage Log
Log every business trip. The deduction is miles × your per-mile rate below, editable in case the standard rate changes.
Check the current-year standard mileage rate with the IRS or your accountant before relying on this number — it is a calculator input, not tax guidance.
| Date | Purpose / Trip | Miles | Deduction | |
|---|---|---|---|---|
| Totals | 0 | $0 | ||
Home Office Allocation
Enter your workspace and total home square footage plus your monthly home costs. The dashboard calculates your business-use percentage and allocates a deduction automatically.
Allocation Result
Business-use percentage of home
0%
Monthly home costs entered
$0
Allocated deduction (this month)
$0
Allocated deduction (annualized)
$0
Deduction Finder ★ Exclusive Zone
No static spreadsheet does this on its own: every expense you log is automatically sorted into Schedule C
categories below, and every vendor that charges you more than once is checked for cost creep. If a subscription
quietly went from $12.99 to $19.99, this is where you catch it.
Total Deductible
$0
Expenses + mileage + home office
Est. Tax Saved
$0
At your tax rate assumption
Recurring Vendors Found
0
Charged you 2+ times
Creeping Subscriptions
0
Cost has risen since first charge
Schedule C Category Totals
Auto-built from every row in your Expense Log. No manual sorting.
Subscription Creep Detector
Same vendor, multiple charges, sorted by how much the cost has grown since the first entry.
VendorChargesFirstLatestChange
Quarterly Tax Set-Aside
Size the Set-Aside
Enter one number, your estimated gross business income for the year. The dashboard subtracts your deductible total to estimate taxable income, then splits the estimated tax four ways.
Total deductible (from Deduction Finder)
$0
Estimated taxable income
$0
Estimated annual tax (at your rate assumption)
$0
These are planning estimates only, not a filing. Quarterly due dates shown are the commonly used federal
estimated-tax dates and can shift slightly year to year — confirm exact dates and amounts with your
accountant or the IRS before sending a payment.
Schedule C Recap
Same category totals as the Deduction Finder, for a quick glance before you set money aside.