Free tools
Small, useful tools that run in your browser. Each one does one job well: the converters save their result to your free ParrotNotes account, so it is there when you install the app, and the calculators keep everything on your screen.
- EstimatingSolar Panel CalculatorSize a solar system from your electricity use and sun hours: system size, number of panels, rough cost, yearly savings and payback years.Open the tool
- MeetingsMeeting Time Zone PlannerPick the cities your attendees are in and see the hours that fall inside everyone's working day, then copy the time in each zone.Open the tool
- AudioVideo to Audio ConverterPull the audio out of an MP4 or WebM video (MOV in Chrome, Edge or Firefox) and save it as MP3 or WAV in your browser, without uploading the file.Open the tool
- SalesROI CalculatorWork out return on investment, annualized ROI and payback period from what you put in and what you get back, for a purchase or a customer's business case.Open the tool
- PayBonus Tax CalculatorEstimate the federal withholding, Social Security and Medicare on a bonus or commission check, and what lands in your account.Open the tool
- SalesDiscount CalculatorGet the sale price and the savings from a percent off, find the percent from two prices, and stack two discounts to see the real total.Open the tool
- EstimatingConcrete CalculatorWork out the concrete for a slab, footing, column or steps in cubic yards, the number of 60 and 80 lb bags and the cost, with a waste allowance.Open the tool
- PayTime Card CalculatorAdd up the hours on a time card: start, end and break for each day, weekly total in hours and minutes and in decimal hours, and the gross pay.Open the tool
- AudioMP3 to WAV ConverterConvert MP3, M4A and other audio files to WAV in your browser, with a choice of sample rate and mono or stereo, without uploading the file.Open the tool
- SalesOpen House Sign-In SheetMake a printable open house sign-in sheet with your name, brokerage and the columns you want, then print it or save it as a PDF.Open the tool
- SalesVoicemail Script GeneratorGet ready-to-read voicemail greeting and sales voicemail scripts for your name, company and situation, with timing for each one.Open the tool
- SalesBreak-Even CalculatorFind the break-even point in units and revenue from fixed costs, price and variable cost, plus the sales needed for a target profit.Open the tool
More tools are on the way. Have one in mind? Tell us at support@parrotnotes.app.