How to Express ‘I Love You’ in a Secret Code?

Revealing your emotions to someone can be challenging, but you can make it fascinating and cryptic by using various secret codes, including Morse Code, Binary Code, and even the secret languages of programming. By voicing ‘I love you’ in an encrypted way, you not only express your feelings but also ignite curiosity and interest.

Morse Code

Morse code is a communication method that started with electromagnetic telegraph systems and is still applied today in certain areas of radio. To express ‘I love you’ in Morse code, you can utilize the following sequence of dots (.) and dashes (-):

I: ..

Love: –

You: -.– — ..-

You can convey this code through flashing lights or sound signals. Each dot lasts approximately one second, while each dash is about three seconds long.

fountain pen writing

Binary Code

Binary code uses the binary number system, where ‘1’ and ‘0’ represent all numerical values. Translating ‘I love you’ into Binary code involves the ASCII (American Standard Code for Information Interchange) scheme. Each letter has a corresponding numerical value, which, when converted into binary, gives:

I: 01001001

Love: 01101100 01101111 01110110 01100101

You: 01111001 01101111 01110101

Programming Languages’ Secret Code

If you’re comfortable with programming languages, there are many charming ways to express ‘I love you.’ Here are few examples:

In C++ and C Language:

This language allows you to print messages to your computer screen. Here is a simple structure that displays the loving expression.




using namespace std;

int main() {

cout<<"I LOVE YOU";

return 0;






int main() {

printf(“I LOVE YOU”);

return 0;



In Python:

Python language is known for its simplicity and readability. It makes declaring your love with a few lines of code seem elegant.


print(“I love you”)


pencil writing

Numeric and Alphabetic Codes

Numeric codes are utilized for their simplicity and ease of use. Often, the count of alphabets in each word is assigned a digit.

143: ‘I love you’—based on the count of letters in each word.

In addition, simple abbreviations or symbols can convey your feelings:

ILU, I<3U, I4U—all stand for ‘I love you.’


Communicating your emotions doesn’t always need conventional phrases. Unorthodox methods like secret coding can add excitement, allure, and strengthen your bond. Whether it’s Morse, Binary, Programming languages, or simple Numeric Codes, you now have diverse options to say ‘I love you’ in a unique way. Good luck with your encoded confessions of love!

Leave a Comment