Technology Calculator

  • Data Transfer Time Calculator
    Estimate how long it takes to transfer files over a network, HDD or USB. Supports B/kB/MB/GB/TB, bps vs B/s, 1000/1024 base and transmission efficiency.
  • Moore's Law Transistor Density Growth Calculator
    Estimate how many times semiconductor transistor density multiplies over N years using Moore's Law (density doubles every 18 months / 1.5 years).
  • MIPS to Average Instruction Execution Time Converter
    Convert between a CPU's MIPS rating and the average time to execute one instruction, in both directions, with results in s, ms, us, ns and ps.
  • Cryptocurrency Footprint Calculator
    Estimate the CO₂ carbon footprint of cryptocurrency transactions from transaction count, energy per transaction, and your grid emission factor.
  • AI Water Footprint Calculator
    Estimate the water footprint of your AI usage. Enter the number of queries and water used per query to see total liters consumed.
  • Byte Conversion Calculator
    Convert between bytes, KB, MB, GB and TB using binary (1024) factors. Fast, accurate data storage unit conversion for any value.
  • Pixels per Inch (PPI) Calculator
    Calculate the PPI (pixel density) of any screen from its resolution and diagonal size. Get dot pitch and megapixels instantly with this free tool.
  • Computer Storage Units Conversion Calculator
    Convert between bytes, KB, MB, GB, TB and PB using binary (1024) or decimal (1000) standards. Fast, accurate digital storage unit converter.
  • Pixel Density Calculator
    Calculate pixel density easily with screen size and resolution inputs. Determine PPI for any display to assess image sharpness and clarity. Optimize your visual experience now!

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