All online calculators

• Kinematics. Throwing body up problem

  Kinematics problem from the Svetozarov's book for MEPI matriculates

• Labor retirement pension amount (for Russia)

  Calculates labor retirement pension amount in accordance with the law.

• Lagged scatterplot

  This online calculator builds scatterplot of the time series against itself offset in time

• Laminate flooring. The calculation of the number of planks

  The calculation of the number of planks requiered

• Land tax

  Calculates the land tax

• Large breed puppy weight gain recommendations

  Large breed puppy weight gain recommendations

• Least Common Denominator for several fractions

  Least Common Denominator for several fractions

• Length of service calculation

  Length of service calculation for several periods of work

• Lengths of triangle sides given one side and two angles

  This online calculator determines lengths of triangle sides given one side and two angles

• Level of liquid in the cylindrical tank, AKA Quarter-Tank Problem

  This online calculator finds the height above the bottom of a horizontal cylinder (such as a cylindrical gas tank) to which the it must be filled for it to be full at specified percentage (for example, one quarter full amounts)

• Levenshtein Distance

  Online calculator for measuring Levenshtein distance between two words

• Linear Diophantine equations

  This calculator solves linear diophantine equations.

• Lines filter by number

  This online calculator filters lines of text by removing designated lines or, you can say, leaving only designated lines

• Liquid level in the tilted cylinder

  Сalculates the level of the liquid in a tilted cylindrical tank with the tank parameters and the liquid volume.

• List filtering

  Calculator that allows you to filter the initial list with the specified multiple filters

• List format

  Format a list using regular expressions

• List intersection

  This calculator parses list using regular expression, then counts unique matches and lists them in decreasing order

• List Join

  This online calculator can join two csv lists by key column the same way JOIN works in SQL (inner join, left outer join, right outer join)

• List reverser

  This online calculator reverses lines of text

• LL1 grammar analysis. Yet another top-down parser generator.

  The calculator checks LL1 grammar correctness, parses a text using the grammar, shows FIRST, FOLLOW and FIRST PLUS sets, parsing tree and gives PLANETCALC parsing code.