Text to multi-tap phone keypad code

Used in number puzzles and to see how many presses a message took on older phones.

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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.

How to use it

  1. Enter text.
  2. The result appears straight away and updates as you edit.
  3. Copy the result, or copy a link that keeps the same values to share it.

How it is calculated

A letter's key is pressed as many times as its place on the key: A = 2, B = 22, C = 222, S = 7777, Z = 9999; a space is 0, and letters are split by spaces.

Example

Result: Key presses: 44 33 555 555 666; Total presses: 13; Unsupported symbols: None.

hello
44 33 555 555 666

Limits and caveats

  • Digits and symbols were typed differently from phone to phone, so they are not supported.
  • A space is shown as 0 as on most older phones; some models used another key.

Questions about this tool

Why are digits repeated, as in 555?

L is the third letter on key 5, so the key is pressed three times.

How are two letters on the same key typed in a row?

With a pause between them, shown here as a space, like 555 555 in hello.

How is this different from phone letters to numbers?

That gives one key per letter for dialling; this gives the presses needed to type a letter in a message.