Method 1: str = "~test content ~thanks ok ~eabhyas.blogspot.com"; strFine =str.substring(str.lastIndexOf('~')); console.log(strFine ); Output: ~eabhyas.blogspot.com Method 2: str = "~test content ~thanks ok ~eabhyas.blogspot.com"; console.log(str.split('~').pop()); OR str = "~test content ~thanks ok ~eabhyas.blogspot.com"; var parts = str.split("~"); var what_you_want = parts.pop(); Output: eabhyas.blogspot.com Method 3: str = "~test content ~thanks ok ~eabhyas.blogspot.com"; arr = str.split('~'); strFile = arr[arr.length-1]; console.log(strFile ); Output: eabhyas.blogspot.com