Monki App collects handy online tools for you

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  Percentage calculator

  Calculate percentage changes of a changed value, or from changed value to percentage changes

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  Compound interest calculator

  Calculate how much money you can earn over time with compound interest

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  RGB to Hex

  Convert RGB color code to Hex

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  Hex to RGB(a)

  Convert Hex color code to RGB(a)

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  Base64 Encode

  Base64 Encode

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  Base64 Decode

  Base64 Decode

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  Remove Duplicate Lines

  Remove duplicate lines from text

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  Add Prefix / Suffix

  Add prefix / suffix into text, especially useful when coding with HTML, PHP, CSS, etc.

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  Column Extractor

  Extract column of text from delimited text

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  Go Dutch

  If you go trips, lunch, dinner or shopping with your friends or colleagues, and going to calculate average payment for each person, you should have this hassle free going dutch calculation tool.

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  Sum calculator

  Calculate the sum of the numbers quickly and easily without MS Excel

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  Average calculator

  Calculate the average of the numbers quickly and easily without MS Excel

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  Multiple URLs opener

  Instant open your favorite URLs in one click