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.
- PlanningRisk Register TemplateBuild a risk register for a project or rollout, with likelihood, impact, score, owner and response for each risk, then print it or save it as a PDF.Open the tool
- AudioOGG to WAV ConverterConvert an OGG or Opus audio file, such as a WhatsApp or Telegram voice note, to a WAV file in your browser, with no upload.Open the tool
- SalesMortgage Points CalculatorWork out what buying mortgage discount points costs, how much they lower the rate and monthly payment, and how many months until they pay for themselves.Open the tool
- SalesFood Cost CalculatorWork out a dish's plate cost and food cost percentage from its ingredients, and the menu price that hits your target food cost.Open the tool
- EstimatingFurnace Size CalculatorEstimate the furnace BTU output and input a house needs from its size, climate zone, insulation and the furnace's AFUE, as a rule of thumb before a load calculation.Open the tool
- EstimatingPipe Volume CalculatorWork out how much water a pipe or a run of pipes holds in gallons and liters, from its size or inside diameter and length.Open the tool
- PayCar Depreciation CalculatorEstimate what a car will be worth in each of the next years and how much value it loses, from its price, age and a yearly depreciation rate.Open the tool
- SalesCommercial Mortgage CalculatorWork out the payment on a commercial property loan with an amortization period longer than the term, the balloon payment due at maturity, and the DSCR.Open the tool
- SalesInterest-Only Loan CalculatorWork out the monthly payment on an interest-only loan, the payment once principal is due, and the total interest over the loan.Open the tool
- AudioWMA to MP3 ConverterConvert a WMA recording from an old Windows voice recorder or dictaphone to MP3 in your browser, without uploading the file.Open the tool
- AudioMP4 to WAV ConverterConvert an MP4 video to a WAV audio file in your browser, with no upload: a recorded interview, a demo video or a screen recording.Open the tool
- PlanningCleaning Checklist TemplateBuild a room-by-room cleaning checklist for a home, office or move-out clean, with daily, weekly and monthly tasks, then print it or save it as a PDF.Open the tool
More tools are on the way. Have one in mind? Tell us at support@parrotnotes.app.