Powerball Dashboard Extension: Live Results and Tax Calculator
Powerball Dashboard is a browser extension for checking the latest Powerball results and estimating jackpot take-home without rebuilding the same search every draw night. Chrome, Edge, and Firefox editions keep the core workflow close at hand: open the dashboard, review the numbers, choose a state, and compare the estimated tax impact.
- ChromeChrome Web Store
- EdgeMicrosoft Edge build
- FirefoxFirefox build

See the latest draw in one glance
The opening view is designed for the question most visitors have first: what were the latest winning numbers? It places the five white balls, red Powerball, Power Play multiplier, advertised jackpot, winner counts, and next-draw countdown together, so the important result does not get buried under navigation.
The same dashboard also gives the draw date and a clear route into older results. It is a practical alternative to keeping several lottery and tax tabs open at once.
Move through recent draw history
Draw navigation lets you step backward and forward through recent results while keeping the same readable number layout. That is useful when checking an older ticket or comparing the jackpot and winner summary across consecutive drawings.

Because the history view stays inside the same interface, there is no need to search for a separate archive page every time you want to verify a date.
Estimate a jackpot after federal and state tax
The built-in calculator turns the dashboard from a results viewer into a planning tool. Enter an advertised jackpot and cash value, then choose filing status, residency, and the state where the ticket was purchased. The calculator estimates federal withholding, the remaining federal liability, state tax, and take-home.

Results are estimates rather than tax advice. Large prizes can involve residency rules, local taxes, deductions, trusts, and other circumstances that require a qualified tax professional.
Choose from all 50 states
State treatment can materially change a winnerβs estimated net amount. The selector covers all 50 states, including states with no lottery tax and states with higher income-tax rates, so the estimate reflects the chosen ticket location instead of using one national assumption.

Keeping state selection explicit also makes comparisons easier: change the state, recalculate, and see how the same jackpot can produce a different estimated take-home.
Read the full take-home breakdown
The result screen leads with the estimated net take-home, then shows the tax components underneath. Separating the initial 24% federal withholding from additional federal tax helps explain why the amount withheld by the lottery is not necessarily the final federal bill.

A compact calculation note records the assumptions used, making it easier to understand what changed when comparing states or payment scenarios.
Use the same core workflow in Chrome, Edge, and Firefox
Powerball Dashboard has editions for Chrome, Microsoft Edge, and Firefox. The browser packaging differs, but the product goal is the same across all three: quick access to current results, recent draw context, and a state-aware tax estimate.
In Chrome, the install button opens the Chrome Web Store. In Firefox, it changes to Add to Firefox and opens the localized Mozilla Add-ons listing. The Microsoft Edge edition remains identified as a supported build without a direct store button on this page.
Privacy, data, and independence
The Chrome Web Store privacy disclosure says the extension does not collect or use user data. Its results and calculator experience are powered by PowerballTax.com, with the extension acting as a focused browser interface for the same subject matter.
Powerball Dashboard and PowerballTax.com are independent tools and are not affiliated with or endorsed by the Multi-State Lottery Association, Powerball, or any state lottery. Always verify a ticket with the official lottery that sold it, and treat tax outputs as informational estimates.