The Bitwise NOT (~) Operator performs NOT operation on the bits. You can try to run the following code to learn how to work with JavaScript Bitwise NOT Operator.
Example
<!DOCTYPE html> <html> <body> <script> document.write("Bitwise NOT Operator<br>"); // 7 = 00000000000000000000000000000111 document.write(~7); </script> </body> </html>