Javascript Animation Libraries For 2021

In comparison to SVG and CSS, animating with JavaScript libraries is more efficient and sophisticated. JavaScript is a critical language in today’s world due to the magic it does while animating. Creating animations using JavaScript is a difficult process. It necessitates a wealth of information and abilities. JavaScript animation libraries are a critical component of every web developer’s toolkit. While CSS may simply be used to provide simple animations, when it comes to more sophisticated or advanced effects, JavaScript is the superior option. Among the almost limitless number of javascript animation libraries, these are the 10 finest JavaScript animation libraries to utilise in 2021.


Anime.js is one of the most powerful and performant JavaScript animation libraries available. Julian Gardner is the creator of Anime.js. On GitHub, the library has at least 37k ratings and 2.7k forks.

Anime.js is a little package that allows you to animate CSS attributes, DOM components, and SVG elements on a webpage. It is compatible with a variety of current web browsers, including Chrome, Internet Explorer 10+, and Mozilla Firefox. With anime.js, you can create both basic and sophisticated online animations.

Anime.js has a built-in staggering mechanism that generates ripples and simplifies overlapping animations. This library enables you to build custom animations, effects, and attributes, as well as synchronise and manage all animation elements.

The method for getting started using anime.js is rather straightforward. All that is required is for your HTML page to incorporate the anime.js script from the anime.js Content Delivery Network (CDN).



Howler.js is a free and open-source audio library written in JavaScript. It is utilised in the production of video games and audio-related online applications. Howler.js simplifies the process of developing audio in JavaScript on online platforms.

It describes a contemporary audio library that supports the Web Audio API as well as a fallback approach for HTML5 Audio.

Howler.js supports any browser-capable audio and video formats, including MP3, MP4, DOLBY, MPEG, WEBA, and OGG. By playing, stopping, repeating, and seeking to rate, the library regulates audio patterns. Automatic caching of loaded audios results in improved speed.



It is a powerful JavaScript animation library with a large number of features. It is always changing, which makes it modular. The KUTE.js animation engine generates sophisticated animations from components that cannot be animated using CSS attributes.

While animating various web application components, the KUTE.js toolkit prioritises speed, code quality, memory efficiency, and versatility. This animation engine renders CSS attributes, SVG images, and other text components animated.



Typed.js is a little library (more accurately, a plugin) for animating typing on your screen. Once a visitor enters a string, they may see it being written at a specified speed. Additionally, you may use the backspace key and begin a new phrase. If you want to make it accessible to visitors who do not have JS enabled, you just need to include an HTML div on the page. This allows bots and search engines to view the entered text as well.


Lottie by AirBnB

Lottie is a lightweight animated graphics format that strikes a compromise between high-quality visuals and low rendering costs. It reduces the size of apps and incorporates dynamic features. It is compatible with web, Android, iOS, and IoT devices without any extra software.

Lottie is compatible with all browsers that accept JavaScript. The animations are save in plain text that is viewable by humans. Due to the JSON format in which the text data is save, it may be readily integrate into any JavaScript environment. As a result, it is a widely use animated graphics format for enhancing mobile frontends.


ScrollReveal JS

ScrollReveal will not disappoint if you desire to animate your site components as they scroll into view. This simple-to-use animation library has no dependencies.

ScrollReveal provides a variety of various effects and is compatible with both online and mobile browsers. It operates with a stripped-down setup on purpose, so you may use it as a blank canvas for your creativity. The authors recommend that you utilise the animations sparingly to optimise their effect.



If you want to emulate a pen painting on a screen in real time, Vivus is the tool for you. It enables you to animate SVGs to give the appearance of being draw. It is quick and lightweight due to its lack of dependencies.

You may select from three different animation styles: Delayed, Sync, or OneByOne. Alternatively, you may write a custom script to draw your SVG. To provide flexibility, a simple JavaScript function may be use to modify the animation of each path. On GitHub, this library has received over 13K thumbs up.



Motion graphics play a significant role in animations, and Mo.js is one tool that may help you make an effect. With a variety of tutorials and examples to guide them, novices should have no trouble creating geometric shapes and timing animations precisely.

While the APIs look straightforward, there is a lot you can do with them. The toolkit includes a Curve Editor and Timeline Editor to assist you in creating your animations, as well as a Player to control them. There are several modules for staggering, relaxing, and timelines. All of this has resulted in Mo.js receiving close to 16K ratings on GitHub.



AniJS is fairly unusual among the JavaScript libraries on this list. It enables you to apply animations to components using a simple’sentence-like’ structure, which is ideal for beginners. Additionally, because of its non-specific character, nearly anybody may utilise it in everyday UX design.

AniJS has almost 3.5K ratings on GitHub. It is independent of any third-party library and typically aids in development speed. It works equally well on Android and iOS, as well as all major browsers.


GreenSock JS

GreenSock’s GSAP utilises a collection of tiny JavaScript files that render animations beautifully in all major browsers. It connects numerous animation properties in a seamless manner and removes browser problems.

GSAP actions provide the ability to create Canvas animations and to animate any item in a scene. Additionally, it is capable of gradually exposing, changing, or moving any item along a route. It accomplishes this by integrating with a variety of software programmes, including SVGPlugins, PixiPlugin, WebGL, Adobe Animate, and EaseJS. Its modular construction enables you to select only the functions that you require. With over eight million users and over ten thousand ratings on GitHub, this robust library has a lot going for it.



Numerous javascript animation libraries are available for use in your applications. Those mentioned above are only a handful that offer the optimal balance of intricacy, simplicity of use, and stability. Each animation library is unique and tailored to certain scenarios. Assume you’re searching for a strong animation. Anime.js, Velocity.js, GreenSock.js, and Popmotion.js are the top JavaScript libraries to choose from.

If you’re looking for an audio library, Howler.js is your best bet. And if you’re searching for a javascript animation libraries toolkit that’s ideal for generating web-base typing animations, Type.js is your best bet.