Every Cleanor Tool
Tools 817 to 840 of 1,507. Search, filters, and categories live on the main tools page.
Multiplication Table
Times tables and 12 × 12 chart
Times table for any number plus a printable 12 × 12 chart.
Mute Video
Remove video audio
Remove the audio track from a video and export one silent MP4 locally.
Mutual Fund Calculator
Lump sum or SIP returns
Estimate mutual fund returns for a one-time lump sum or a monthly SIP, split into the amount invested and estimated gains. Free, in your browser, no sign-up.
Nautical Miles to KM
Nautical Miles to kilometers, preset
Convert nautical miles to kilometers instantly: 1 nautical mile = 1.852 kilometers.
Net Profit Margin Calculator
Net, operating and gross margin
Calculate net profit margin from revenue, cost of goods sold, operating expenses and interest and taxes, alongside operating and gross margin. Free, in your browser, no sign-up.
Net Worth Calculator
Assets minus liabilities
Add up what you own and what you owe to get your net worth. Free, in your browser, no sign-up.
Never Have I Ever Questions
Prompts for the classic party game
Draw never-have-i-ever prompts by category, family-friendly, no repeats.
New Year Countdown
Days until New Year
Days until New Year, live to the second in your time zone.
Nickname Generator
Short, punchy nicknames
Short, punchy nicknames built from three different patterns.
NPS Calculator
Corpus, lump sum and pension
Estimate your National Pension System corpus at 60, the lump sum you can withdraw, and the monthly pension from the annuity. Free, in your browser, no sign-up.
NPV Calculator
Net present value of cash flows
Enter an initial investment, discount rate, and yearly cash flows to get the net present value.
Number List Items
Number a list
Add sequential numbers to each item in a list. Free, in your browser, no upload.
Number to Roman Numerals Converter
Number to Roman numerals
Convert a number into Roman numerals. Free, in your browser, nothing is uploaded.
Number to Words Converter
Number to words
Spell out a number in English words. Free, in your browser, nothing is uploaded.
Octal to Binary Converter
Octal to binary
Convert Octal to Binary instantly in your browser. Free, no upload, no sign-up.
Octal to Decimal Converter
Octal to decimal
Convert Octal to Decimal instantly in your browser. Free, no upload, no sign-up.
Octal to Hex Converter
Octal to hex
Convert Octal to Hex instantly in your browser. Free, no upload, no sign-up.
Octal to Text Converter
Octal to text
Convert Octal to Text instantly in your browser. Free, no upload, no sign-up.
OGG to MP3
Convert OGG to MP3
Convert one OGG file into MP3 locally when an app or device will not play OGG.
OGG to WAV Converter
Convert OGG audio to WAV
Convert OGG audio to WAV. Free, in your browser, no upload.
Ohm's Law Calculator
Solve V, I, R, or P
Enter any 2 of voltage, current, resistance, or power to get the other 2.
One Rep Max Calculator
Estimate your 1RM + % chart
Enter a weight and the reps you got with it to estimate your one-rep max, plus a training percentage chart.
Online Clock
Time
A live digital and analog clock for your screen, with 12/24-hour and seconds toggles. Free, in your browser, nothing is uploaded.
Online Metronome
Media
Keep steady time with an accurate metronome: adjustable BPM, time signatures, and an accented downbeat with a visual beat indicator. Free, in your browser, nothing is uploaded.