Calculators list - IT/COMPUTERS
In this category you'll find calculators, tables or converters related to computers or generally speaking information technology (IT). Here you'll convert megabytes to kilobytes, see MTU paremeter for different kind of networks or divide your IP based LAN into subnets easily.
  • ASCII/HEX/HTML table
    ascii hex dec oct bin html

    The whole set of 127 ASCII characters. Table shows decimal (DEC), hexadecimal (HEX), octal (OCT) and binary (BIN) indexes, but also HTML entities (in 3 different formats), ANSI-C entities and ASCII descriptors.

  • ISO 8859-2 (Latin-2) table
    iso/latin hex dec oct bin html

    The whole set of ISO 8859-2 (Latin-2) characters. Table shows decimal (DEC), hexadecimal (HEX), octal (OCT) and binary (BIN) indexes, but also HTML entities (in 3 different formats), ANSI-C entities, unicode (HEX, OCT and DEC) and textual descriptors.

  • HEX/DEC table
    hexadecimal↔decimal

    Lookup table (4096 entries) for fast manual conversion of decimal to hex, or hex to decimal numbers.

  • IP calculator (networks/subnets)
    network address subnet mask host

    Online utility for IP address calculations including netmask, broadcast and network addresses, wildcard mask, usable ranges, address format conversion etc. Accepts IP-s in hex/dec and also as one unsigned int number.

  • Data storage
    30 data amount units
    byte↔bit↔nibble↔words etc.

    Data units converter. Converts bits, bytes, megabytes, gigabytes itd. All known units of data in two different bases: 1000 and 1024. This calculator handles some less known data units: nibbles, octets, pixels (24/48-bit), words, quads, long-words etc.

  • ASCII-2-number converter
    converter ASCII hex dec

    The converter of any ASCII or Unicode text to numbers. Allows for many format-related modifications of output. Numbers can be hexadecimal, decimal or binary. Setting separators (commas, linebreaks), dividing numbers to groups (ex. put "enter" after each 4 items) - is also "one-click-easy". Supports windows/linux/mac line-break codes.

  • MTU table
    Maximum transmission units

    MTU (Maximum Transmission Unit) values assigned to given network type.

  • Binary prefixes
    kibi↔mebi↔gibi↔tebi etc.

    Binary prefixes - kibi, mebi, gibi, tebi etc.

  • Bandwidth
    107 bandwidth units
    KB/s↔MB/s↔Mbps↔ etc.

    Bandwidth units converter. Converts KB/s, Mbps etc. All known units of bandwidth in two different bases: 1000 and 1024.

  • Time: Date and time formats
    Alternative calendars and time formats

    Calculator converts date and time from one format to another. Supports number of calendars (Julian, Islamic, Persian, Indian) and also computer time (UNIX time).

  • Random numbers
    random numbers generator

    Generates random numbers and texts. You can use this calculator to generate random passwords.

  • Words counter
    words↔characters↔sentences↔paragraphs etc.

    Calculator finds out the number of words, characters, sentences, paragraphs, keywords density etc. in a given text.

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