Kutatua

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Total Calculations 2026

16096 calculations

Activity across the platform from Jan - Dec 2026.

Today

163
calculations

Europe

104
calculations

Cosine Similarity (Vector Method)

652
calculations

Balance Sheet

295
calculations

Numbers are everywhere. But you don’t have to let them slow you down.

We’ve built a modern, mobile-friendly library of calculators that works: fast and always available.

Our tools are organized into clear categories, so you can find what you need in seconds:

➕ Basic & Complex Math

Basic arithmetic, percentages, areas and volumes. Statistics calculators, similarity calculuators, Fibonacci numbers, Mean, Variance, Standard Deviation, Kurtosis, Skewness to Combinatorics calculators.

➕ Financial & Business

Simple interest, compound interest, Trial Balance, Balance Sheet and its companion, the Common Size Balance sheet. M-PESA charges to VAT calculators.

➕ Science & Engineering

Scientific calculator like Power Consumption - Heating Time, Synchrronous motor speed and unit converters.

➕ Health & Fitness

BMI, BMR, body fat percentage, RDEE to the Ebbinghaus Forgetting Curve calculators.

➕ String Manipulators

SpongeBob Text Generators, uppercase/lowercase converters, Base64 encoders, Rot13 string converters to number-to-string converters.

➕ Date & Time

Past and future date calculators.

➕ Passwords & Entropy

Password strength, time-to-crack calculators and password generators.

Cosine Similarity (Vector Method).

652 calculations

Password - Time To Crack.

422 calculations

Resting Daily Energy Expenditure (RDEE).

358 calculations

Password Strength.

343 calculations

Number-to-String.

331 calculations

VAT (Kenya).

330 calculations

PAYE (2022).

325 calculations

PAYE (2020).

324 calculations

Past/Future Date.

322 calculations

PAYE (2021).

316 calculations

PAYE (2023).

311 calculations

Body Fat Percentage.

310 calculations

Meters Converter.

308 calculations

Trial Balance.

306 calculations

Fibonacci Sequence.

303 calculations

Ebbinghaus Forgetting Curve.

301 calculations

Cosine Similarity (Bag of Words).

300 calculations

Fibonacci Number.

298 calculations

Permutations.

297 calculations

Balance Sheet.

295 calculations

A visitor has used Acreage.

#calculator
11 Nov, 7:06 PM
11 Nov, 7:06 PM
19 06 11 Nov

A visitor has used Areas.

#calculator
11 Nov, 7:03 PM
11 Nov, 7:03 PM
19 03 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 6:38 PM
11 Nov, 6:38 PM
18 38 11 Nov

A visitor has used Binomial Distribution, Mean, Standard Deviation, Variance, Skewness, Kurtosis.

#calculator
11 Nov, 6:24 PM
11 Nov, 6:24 PM
18 24 11 Nov

A visitor has used Permutations.

#calculator
11 Nov, 5:33 PM
11 Nov, 5:33 PM
17 33 11 Nov

A visitor has used Fibonacci Sequence.

#calculator
11 Nov, 5:00 PM
11 Nov, 5:00 PM
17 00 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 4:58 PM
11 Nov, 4:58 PM
16 58 11 Nov

A visitor has used Number-to-String.

#calculator
11 Nov, 3:52 PM
11 Nov, 3:52 PM
15 52 11 Nov

A visitor has used PAYE (2023).

#calculator
11 Nov, 2:30 PM
11 Nov, 2:30 PM
14 30 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 2:26 PM
11 Nov, 2:26 PM
14 26 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 2:24 PM
11 Nov, 2:24 PM
14 24 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 2:22 PM
11 Nov, 2:22 PM
14 22 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 2:21 PM
11 Nov, 2:21 PM
14 21 11 Nov

A visitor has used VAT (Kenya).

#calculator
11 Nov, 2:19 PM
11 Nov, 2:19 PM
14 19 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 2:01 PM
11 Nov, 2:01 PM
14 01 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 1:59 PM
11 Nov, 1:59 PM
13 59 11 Nov

A visitor has used Permutations.

#calculator
11 Nov, 1:51 PM
11 Nov, 1:51 PM
13 51 11 Nov

A visitor has used Permutations.

#calculator
11 Nov, 1:50 PM
11 Nov, 1:50 PM
13 50 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 1:31 PM
11 Nov, 1:31 PM
13 31 11 Nov

A visitor has used Simple Interest.

#calculator
11 Nov, 1:29 PM
11 Nov, 1:29 PM
13 29 11 Nov

A visitor has used PAYE (2022).

#calculator
11 Nov, 1:28 PM
11 Nov, 1:28 PM
13 28 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 1:25 PM
11 Nov, 1:25 PM
13 25 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 1:18 PM
11 Nov, 1:18 PM
13 18 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 1:12 PM
11 Nov, 1:12 PM
13 12 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 12:13 PM
11 Nov, 12:13 PM
12 13 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 11:29 AM
11 Nov, 11:29 AM
11 29 11 Nov

A visitor has used Geodesic Planar, Surface Area & Centerpoints.

#calculator
11 Nov, 11:28 AM
11 Nov, 11:28 AM
11 28 11 Nov

A visitor has used Password - Time To Crack.

#calculator
11 Nov, 11:28 AM
11 Nov, 11:28 AM
11 28 11 Nov

A visitor has used Basic Arithmetic.

#calculator
11 Nov, 10:53 AM
11 Nov, 10:53 AM
10 53 11 Nov

A visitor has used Basic Arithmetic.

#calculator
11 Nov, 10:47 AM
11 Nov, 10:47 AM
10 47 11 Nov

  United States

5434 calculations

  Japan

2108 calculations

  China

1233 calculations

Anonymous Location

1217 calculations

  United Kingdom

913 calculations

  Canada

651 calculations

  Germany

378 calculations

  France

330 calculations

  Brazil

299 calculations

  Poland

180 calculations

  Israel

178 calculations

  Mexico

164 calculations

  Romania

154 calculations

  Bulgaria

143 calculations

  Kenya

127 calculations

  Sri Lanka

114 calculations

  Ukraine

105 calculations

  Europe

104 calculations

  Turkey

103 calculations

  India

100 calculations