From its earliest days, animation has always been a source of entertainment and artistic expression for children, teenagers, and adults. Today, we are blessed with many different options for browsing and streaming our favourite animated shows and movies.
Watchcartoononline is a great example of a cartoon streaming site that is easy to hop on to and get watching. However, there are many more out there to broaden your cartoon streaming horizons, ensuring you will always have something new to watch! From anime to western anime and more, these are the top 20 best alternatives to watchcartoononline in 2026.
Anime Lovers also check out: Justdubs Alternatives
Best Alternatives to WatchCartoonOnline- 100% Working [2026 Updated]
1. Nick Toons
Nick Toons, also known as YTV, is a great source for streaming many of the animated and live-action shows from Nickelodeon. Spongebob, Ninjago, and The Loud House? Check! The site also features contests, hosts games, as well as resources about Nick+ and TV schedules if you want to catch a new episode the old-fashioned way! All in all, it is a great hub for Nickelodeon’s animated programs.
2. Toonjet
Its page layout may take you back in time to the early 2000s when screen resolutions were a bit smaller than today, but don’t be fooled, it is a magnificent site for streaming old cartoons. For fans of classic animated series and other retro cartoons, look no further than Toonjet’s lineup! You can expect a lot of classics on their site, like Looney Toons, Pop-Eye, and more.
All you need to stream is a free account, which is of little hassle indeed. They also host a column for animation history and a cartoon-related blog. It is always nice to have some of the golden oldies to stream in one concise place, and Toonjet delivers!
3. Crunchyroll
While it may have its own premium version, Crunchyroll is also a free streaming platform for anime series and anime OVAs that is quite popular on the internet. It attracts millions of viewers and offers a very diverse array of anime from Japan’s best animation houses.
Crunchyroll’s series catalog covers anime that is suited for all the various age groups, depending upon the series. You can access even more content with a premium membership, but by and large, the free content on offer alone is more than worth a lookover. Overall, the site is a great choice as it has a little something for everyone!
4. Cartoonextra
Cartoonextra offers a pretty broad and exciting list of the most popular western animated series around today. These include cartoons, full movies, and even comics if you are in more of a reading mood. You can search them up directly, pull up series by the most recently released, or even by what is currently trending on-site.
5. OtakuStream
OtakuStream is a positively huge anime streaming website like WatchCartoonOnline with an equally massive user base. A huge reason for its popularity is the broad array of choices you have in anime series to browse and stream with only a few clicks of your mouse.
Oh, and the ads situation? Very manageable, unlike some other sites that offer the same or similar type of platform. If you ever visit, you may even want to consider pausing your ad blocker. Conservative usage of ads is always commendable, so that way people can still enjoy your website, after all!
6. Boomerang
Whilst also a major mainstream popular cable network, Boomerang also offers some of their lineup of animated shows online to freely browse and stream.
They cover series both old and new, and it is sure to make you like a Boomerang yourself, always eager to return again for more cartoons to stream! They also host fun games and a sleek interface that is welcoming and not a pain to navigate. That’s always a plus.
7. KissAnime
KissAnime is a classic and brilliant site for streaming both anime and western animated series. They have mobile support which gives you a smooth and pleasant smartphone site layout, an easy to navigate list of series, and dubbed versions of animes on offer.
Most animes you can think of are probably hosted for streaming on Kiss, and quite often at a superb video quality. If you don’t see something you are looking for and can’t seem to find it elsewhere either, they even have a request and reporting section!
8. Kiss Cartoons
Like KissAnime, Kiss Cartoons hosts a diverse assortment of cartoons, anime, and movies you can browse from anywhere, at any time, even comfortably on mobile! If you are looking for something and cannot remember enough of the name to search it, you can even browse the series master list on the site to see if a title grabs your attention.
With Kiss Cartoons, you can really see the benefit that a variety of content has for both the website and its visitors. There is also a column for requests and reports if you need it, and most if not all of the streams are of the highest possible quality for streaming sites like it. What’s not to enjoy?
9. Anime Nova
Anime Nova may have a bit of a barebones site layout, but they more than make up for the minimalist experience with a centralized search bar that can pull up almost any anime series you are looking for in moments. There is a large collection to choose from, and it’s all free to stream whenever you want.
10. Cartoon Network
The foremost thought in all of our minds when we think of cartoons in the Western Hemisphere is probably Cartoon Network. For years it has graced television with some of the best (and the worst) animated series of all time, and on their site, you can actually stream some episodes any time you want!
Cartoon Network’s site also hosts a variety of games, clips, and other fun content that children, teens, and adults alike are sure to enjoy. Honestly, just thinking about it can conjure up the classic Cartoon-Cartoon jingle in your head.
11. Adult Swim
Adult Swim, or [as] as its logo goes, has long been a brilliant companion to Cartoon Network as its late-night counterpart.
On Adult Swim’s website you can stream a lot of their lineup anytime you want in full HD. There are a lot of animated series that adults and older teenagers will enjoy and probably already know about, like Rick & Morty (if I see one more Pickle Rick reference …), Aqua Teen Hunger Force, and Venture Bros. to name but a few!
If you enjoy animated series on the more mature side, and also appreciate really bizarre and surreal senses of humour, then Adult Swim is sure to entertain you with their official lineup.
12. Disney Junior
If you are on a search for the Disney animated classics so you can stream to your heart’s content right from your desk or phone, then Disney Junior is just the place.
There, a lot of Disney’s storied lineup is available to stream at high definition. You can even personalize your experience on the site to make your browsing smoother and more convenient. With a wonderful interface and such a great official lineup, you simply cannot go wrong here.
13. Crackle
Crackle is a bit like Crunchyroll. You can expect the same business model, but with less emphasis on anime or any specific content, and more on mainstream content, including both mainstream anime and western animated series. You can browse some series for free, and access the rest with a simple basic premium subscription.
Furthermore like Crunchyroll, it is always worth at least a cursory look-see if you are not interested in another membership (we know, they can really add up, eh?) because they are bound to have a few great series available for streaming for free!
Crackle also benefits from its official nature by having a great web interface and guaranteed high-quality streams.
14. GoGoAnime
GoGoAnimeTV is a site that hosts cartoons and anime alike for streaming anytime you want which makes it an excellent alternative to WatchCartoonOnline. They cover dubs as well and offer a list of animated movies you can browse.
You can search up the series you are looking for with ease, and there are even dedicated categories up top for new seasons and series currently trending.
To the right of the site’s landing page, you can also find a list of ongoing series that have yet to finish their runs. Quite handy if you are looking for something new to watch!
15. SuperCartoons
Nope, you don’t have to be a superhero to be able to watch shows on here! Though you are quite likely to be able to track down your favourite classic superhero shows and many other retro animated series amongst its vast library.
You can easily browse for any of your favourite old-timey shows, especially classic Scooby-Doo and Looney Toons! Looks like we’ve got some streaming to do now!
16. Nickelodeon
Like with Cartoon Network, odds are you probably have the old classic Nickelodeon jingle playing in your head as you read this. Anyways, Nickelodeon’s main official website actually hosts their lineup of live-action and Nick Toons shows for streaming, as well as clips and a variety of fun games.
I personally remember playing lots of fun Spongebob games on the site back in the day, so if it was that fun back then, imagine how fun its content must be for kids today! There is a little bit of something for everyone to enjoy here, so their official site is well worth a look-see if you are looking to browse, stream, or play!
17. KimCartoon
No matter what kind of anime or cartoon you enjoy on a daily basis, chances are you can find it on KIM Cartoon, free and easy to stream with a few clicks! This site is absolutely amazing, it has minimal annoying ads, a great lineup, and a very appealing and easy to use web design.
You can access a master cartoon list, report errors, submit requests, and also access an array of comics to read as well. All in all that is a very awesome set of options for a free-to-use website. Well, what are you waiting for, give it a look-see!
18. Cartoon Crazy
No, you’re not going insane. Yes, they really do have that crazy of an anime lineup! That’s right, Cartoon Crazy is an absolutely lovely place for anime lovers due to their positively massive catalogue of different English-dubbed anime series to choose from.
With an emphasis on dubbed versions, anime fans that tend to prefer their shows dubbed over subbed due to concentration or presentation concerns will probably fall in love with this site as a go-to hub. You can stream most of your favourite anime on there anytime you want, absolutely free!
19. AnimePahe
AnimePahe is really quite a great repository for streaming your favourite anime series in the highest quality possible, all thanks to the cloud. Right from their home page, you can instantly jump to the latest anime releases or search up something a little more specific via the search bar.
One particular quirk about this site is that it gives you a glimpse into what new content is currently in the process of being uploaded to it, which may be of interest to some. Imagine the endorphin rush when you happen to open the queue out of curiosity and you happen to see the next new episode of your favourite series in the process of being uploaded, eh?!
20. YouTube
Yes, you read that right! If you were not aware, YouTube has been and continues to be a lovely source of brilliant original animated content.
YouTube hosts productions by such channels as Rooster Teeth (RWBY, and RvB) the informative Super Planet Dolan and Cartoon Hangover to name but a very few! It is really quite stunning how many new and upcoming animators got their start on YouTube producing original content.
YouTube is by and large a great source of original animated series in general. You can also stream mainline series but that is not without extra charge, which is why the original content is of even further note! There are also a variety of live-action series to choose from, mainly behind the YouTube Red service.
Let’s not forget that many fandoms spawn fan animations on YouTube all the time. There is just so much stuff to find there is nothing, in particular, is scratching your streaming itch at the time!
Conclusion
With all these exciting options, it can be a bit dizzying at times to choose the best out of the list of WatchCartoonOnline alternatives. Don’t forget that some of these platforms specialize in anime or western animation, whilst others cater to platform original animation. These, in combination with sites that are generally good for watching a little bit of all types of cartoons and anime, are just the perfect way to round out your watching list!
