How to convert DateTime to String using PHP ? Last Updated : 23 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Converting a `DateTime` to a string in PHP involves formatting the `DateTime` object into a human-readable format using the `format()` method. This process allows you to represent dates and times as strings in various formats, such as Y-m-d H:i:s. There are some following approachesTable of ContentBy using the Format Method By using list() MethodUsing date_format() FunctionUsing date() and getTimestamp() MethodUsing strftime() FunctionUsing IntlDateFormatter ClassUsing DateTimeImmutable Class1. By using the Format Method In the Format method, we can convert the DateTime object to a string.The DateTime to string program is programmed below:Example: PHP <?php // Store datetime in variable today $today = date("d/m/Y H:i:s"); if ($today) { echo $today; // If unknown time } else { echo "can't display time"; } ?> Output:07/05/2021 17:57:38 2. By using list() MethodThe list() method is used to convert the DateTime object to string.The shorter way of list method is programmed below: PHP <?PHP // Using list method to display the datetime list($day, $month, $year, $hour, $min, $sec) = explode("/", date('d/m/Y/h/i/s')); // Display the datetime echo $month . '/' . $day . '/' . $year . ' ' . $hour . ':' . $min . ':' . $sec; ?> Output:05/07/2021 05:58:48Using date_format() FunctionThe date_format() function provides an alternative way to format a DateTime object into a string. It is functionally similar to the format method of the DateTime class.Example: In this example, the date_format() function takes a DateTime object and a format string as parameters. It formats the DateTime object into a string according to the specified format and returns the result. PHP <?php // Create a DateTime object $date = new DateTime('2021-07-05 17:57:38'); // Convert DateTime to string using date_format() $dateString = date_format($date, 'd/m/Y H:i:s'); echo $dateString; // Output: 05/07/2021 17:57:38 // Another format example $dateString2 = date_format($date, 'Y-m-d H:i:s'); echo "\n" . $dateString2; // Output: 2021-07-05 17:57:38 ?> Output05/07/2021 17:57:38 2021-07-05 17:57:38Using date() and getTimestamp() MethodThe date() function in PHP can be used to format a timestamp into a human-readable string. By using the getTimestamp() method of the DateTime object, you can get the Unix timestamp and then format it with the date() function.Example: This method offers an alternative way to format a DateTime object to a string, utilizing the date() function and the Unix timestamp provided by the getTimestamp() method. PHP <?php // Create a DateTime object $date = new DateTime('2021-07-05 17:57:38'); // Format the DateTime object to string using date() and getTimestamp() method $formattedDate = date('d/m/Y H:i:s', $date->getTimestamp()); // Output the result echo $formattedDate; ?> Output05/07/2021 17:57:38Using strftime() FunctionThe strftime() function in PHP formats a local time/date according to locale settings. This function is particularly useful for producing date and time strings in a locale-aware manner.Example: The following example demonstrates how to use the strftime() function to convert a DateTime object to a string. PHP <?php // Create a DateTime object $date = new DateTime("2021-05-07 17:57:38"); // Format the DateTime object to a string using strftime $dateString = strftime("%d/%m/%Y %H:%M:%S", $date->getTimestamp()); echo $dateString; ?> Output07/05/2021 17:57:38Using IntlDateFormatter ClassThe IntlDateFormatter class provides a way to format dates and times according to locale-specific patterns. This can be particularly useful for internationalization.Example: This example demonstrates how to use the IntlDateFormatter class to convert a DateTime object to a string. PHP <?php $date = new DateTime('2021-07-05 17:57:38', new DateTimeZone('America/New_York')); $formatter = new IntlDateFormatter( 'en_US', // Locale IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/New_York', IntlDateFormatter::GREGORIAN, 'dd/MM/yyyy HH:mm:ss' ); $dateString = $formatter->format($date); echo $dateString; ?> Output05/07/2021 17:57:38Using DateTimeImmutable ClassThe DateTimeImmutable class works similarly to the DateTime class but ensures that the date and time values cannot be modified after the object is created. This can be useful when you want to ensure the immutability of your date and time objects. You can still format the DateTimeImmutable object into a string using the format() method.Example: The following example demonstrates how to use the DateTimeImmutable class to convert a date and time to a string. PHP <?php // Create a DateTimeImmutable object $date = new DateTimeImmutable('2021-07-05 17:57:38'); // Convert DateTimeImmutable to string using format() method $dateString = $date->format('d/m/Y H:i:s'); echo $dateString; // Contributed by Nikunj Sonigara ?> Output05/07/2021 17:57:38 Comment More infoAdvertise with us Next Article PHP Syntax C chetanjha888 Follow Improve Article Tags : Web Technologies PHP PHP-date-time PHP-string PHP-function PHP-Questions +2 More Similar Reads PHP Tutorial PHP is a popular, open-source scripting language mainly used in web development. It runs on the server side and generates dynamic content that is displayed on a web application. PHP is easy to embed in HTML, and it allows developers to create interactive web pages and handle tasks like database mana 9 min read BasicsPHP SyntaxPHP, a powerful server-side scripting language used in web development. Itâs simplicity and ease of use makes it an ideal choice for beginners and experienced developers. 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