Calculators

This calculator estimates the growth of a bacterial population over time, based on the initial population size, the final population size, and the time taken for this growth.

Calculates the engagement rate for social media posts. Engagement rate is a key metric for evaluating the effectiveness of content and the level of audience interaction.

Determines the day of the week for any given date.

Simulates the output of basic logic gates (AND, OR, NOT, XOR, NAND, NOR) based on input values.

Determines the maximum print size for an image at a desired resolution (PPI).

Calculates the electric potential (voltage) at a point due to one or more point charges or in a uniform electric field.

This calculator converts between minutes and other time units (hours, seconds).

This calculator helps you determine if a sofa will fit in your space by calculating the required clearance.

Calculates the optimal spacing and number of recessed lights needed for a room, based on room dimensions and desired lighting levels.

Converts latitude and longitude coordinates between various formats, including decimal degrees, degrees minutes seconds, and more.