Choose your tool

TEXT TOOL

Line Frequency Counter

Count every distinct line, including lines that occur once.

◇ Browser only
0 lines · 0 characters
Ready when you are
Your results will appear here.
Copy or download your result below.
LESS BUSYWORK, MORE DONE

Three steps. That’s it.

A useful toolkit for text, data, images and calculations.

  1. 01

    Add your input

    Choose a tool, enter values or select a file.

  2. 02

    Make it yours

    Adjust the options and run the action.

  3. 03

    Take the result

    Copy the result or download its file.

Count every distinct line, including lines that occur once online

Count every repeated and single-occurrence line in a list. Review trimming and case options before treating entries as equivalent.

How to use it

Enter the source input or select Try example. Review Trim spaces, Ignore case. Select Run tool and inspect the result before copying or downloading.

Options and example settings

OptionChoices / valueExample default
Trim spacesOn / OffOn
Ignore caseOn / OffOff

Worked examples

Count every repeated and single-occurrence line in a list.

Worked example — Line Frequency Counter

Settings: Trim spaces: On; Ignore case: Off

Input:

apple
banana
apple
pear

Output:

[
  {
    "line": "apple",
    "count": 2
  },
  {
    "line": "banana",
    "count": 1
  },
  {
    "line": "pear",
    "count": 1
  }
]

The example returns 3 top-level items in an array. Each item is a record; the first record contains “line”, “count”.

Limitations and common mistakes

  • Review trimming and case options before treating entries as equivalent.

Frequently asked questions

How can I tally every distinct line, including lines that occur once online?

Enter the source input or select Try example. Review Trim spaces, Ignore case. Select Run tool and inspect the result before copying or downloading.

Where is my input processed?

The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.

Useful next tools

Explore other tools

Open a tool below, use the search, or choose a category to browse its full collection.