How to stop setInterval Call in JavaScript ? Last Updated : 04 Apr, 2024 Comments Improve Suggest changes Like Article Like Report In JavaScript, the setInterval() function is used to repeatedly execute a specified function at a fixed interval. However, there may be scenarios where we need to stop the execution of setInterval() calls dynamically. Stopping a setInterval() call in JavaScript is essential to prevent ongoing repetitive tasks and manage resource usage efficiently. Using clearInterval methodIn this approach, we are using clearInterval the interval ID returned setInterval to directly stop the repetitive task execution at any point in your code. Example 1: Implementation to show how to stop setInterval call in JavaScript. JavaScript let intervalId = setInterval(() => { console.log('Executing repetitive task...'); }, 1000); // Stop the interval after 5 seconds setTimeout(() => { clearInterval(intervalId); console.log('Interval stopped after 5 seconds.'); }, 5000); Output: Example 2: Implementation to show how to stop setInterval call in JavaScript using conditional check. JavaScript let counter = 0; let intervalId = setInterval(() => { counter++; console.log('Counter:', counter); if (counter >= 5) { clearInterval(intervalId); console.log('Interval stopped after 5 iterations.'); } }, 1000); Output: Example 3: Implementation to show how to stop setInterval call in JavaScript using . JavaScript let isRunning = true; let intervalId = setInterval(() => { if (isRunning) { console.log('Executing repetitive task...'); } else { clearInterval(intervalId); console.log('Interval stopped using flag.'); } }, 1000); // Stop the interval after 5 seconds using the flag setTimeout(() => { isRunning = false; }, 5000); Output: Comment More infoAdvertise with us Next Article How to stop setInterval Call in JavaScript ? M mguru4c05q Follow Improve Article Tags : JavaScript Web Technologies JavaScript-Questions Similar Reads How to Set Time Delay in JavaScript? Delaying the execution of code is a fundamental technique that is commonly used in JavaScript for tasks like animations, API polling, or managing time intervals between actions. JavaScript provides several built-in methods to set time delays: setTimeout() and setInterval(). We can set time delay in 2 min read How to stop forEach() method in JavaScript ? Stopping a forEach() loop seems almost like an impossible task but here are a few tricks by which we might do it. Sample example using forEach(): var sum = 0; var number = [90, 4, 22, 48]; number.forEach(myFunction); function myFunction(item) { sum += item; } console.log(sum); Tricks to stop forEach 2 min read How to Wait n Seconds in JavaScript? Here are the various methods to wait n seconds in JavaScript1. Using setTimeout() FunctionsetTimeout() is an asynchronous function in JavaScript that allows you to run code after a specific amount of time has passed. 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However, they differ in how they handle the timing of execution. Understanding their differences is crucial for effectively managing asynchronous operations in our code which is explained 2 min read How to Detect Idle Time in JavaScript ? The idle time is the time that the user doesn't interact with a web page. This interaction can be either moving the mouse, clicking on the page, or using the keyboard. This time can be detected to execute certain events that may need to occur after a certain period of idle time. \ Method 1: Using Ja 4 min read How to trigger setInterval loop immediately using JavaScript ? This article will show some simple ways in which the setInterval() method can be made to execute the function without delay. There are many procedures to do so, below all the procedures are described with the example. Note: In this article setInterval() method will start immediately for the 1st time 2 min read How to call a function repeatedly every 5 seconds in JavaScript ? In JavaScript, the setInterval() method allows you to repeatedly execute a function or evaluate an expression at specified intervals. This method is particularly useful for performing periodic tasks like updating a user interface or making repeated API calls.Syntax:Â setInterval(function, millisecond 2 min read How to clear setInterval without knowing the ID in jQuery ? In this article, we are going to learn how can we clear setInterval without knowing its ID using jQuery. First of all, let's briefly understand about setInterval. This method is used for executing any specific function or some section of code at a particular period of time So that we don't have to u 3 min read Like