Best 10 Free Anime Websites to Watch Anime Online 2025

With an ever-growing selection of anime, finding legal and free anime streaming websites that offer high-quality viewing experiences can be challenging. Fortunately, several platforms provide free access to subbed and dubbed anime, ensuring fans can enjoy their favorite series without breaking any laws or compromising security.

In this article, we present the top 10 best legal free anime websites that allow you to stream anime online without worrying about piracy or malware risks. These watch cartoons online free websites partner with content creators and rights holders to ensure a safe and seamless streaming experience for anime lovers worldwide.

1. Crunchyroll (Ad-Supported Free Plan)

📢 Ads: Yes
📺 Quality: Up to 1080p
💬 Subtitles: English, Spanish, French, German, and more
🔗 Visit Crunchyroll

Crunchyroll is one of the most popular legal anime streaming platforms and offers a free ad-supported plan that allows users to watch a vast selection of anime. It features a massive catalog of simulcast episodes, classic series, and exclusive titles.

✅ Pros:

✔️ Large Anime Library – Thousands of episodes from various genres.
✔️ HD Streaming – Up to 1080p quality for free users.
✔️ Simulcast Episodes – Watch the latest anime within hours of their release in Japan.
✔️ Mobile and Smart TV Apps – Available on multiple devices.

❌ Cons:

❌ Ads on Free Plan – Frequent ad interruptions.
❌ Some Content Requires a Subscription – Premium-exclusive titles.

2. Funimation (Dubbed Anime Hub)

📢 Ads: Yes
📺 Quality: Up to 1080p
💬 Subtitles: English
🔗 Visit Funimation

Funimation is a top-tier streaming service for dubbed anime, offering a free plan with advertisements. It specializes in English-dubbed content, making it a go-to platform for those who prefer watching anime without subtitles.

✅ Pros:

✔️ Extensive Dubbed Anime Selection – Best for English-dub fans.
✔️ High-Quality Streaming – Free users can stream in HD.
✔️ Fast SimulDub Releases – Some anime get English dubs within weeks.

❌ Cons:

❌ Limited Free Library – Some shows are premium-only.
❌ Region Restrictions – Not available in all countries.

3. Anime-Planet (Officially Licensed Free Anime)

📢 Ads: Yes
📺 Quality: Varies
💬 Subtitles: English
🔗 Visit Anime-Planet

Anime-Planet, in partnership with Crunchyroll and other legal distributors, offers thousands of completely free, officially licensed anime episodes. This platform also provides anime recommendations, reviews, and manga content.

✅ Pros:

✔️ Fully Legal Streaming – Supports the industry.
✔️ Integrated with Crunchyroll – Access more content with linked accounts.
✔️ Community Reviews & Ratings – Helps users discover new anime.

❌ Cons:

❌ Ad-Supported Free Streaming – Users must watch ads.
❌ Limited Simulcasts – Not as many up-to-date releases as Crunchyroll.

4. Tubi TV (Free with No Registration Required)

📢 Ads: Yes
📺 Quality: 720p – 1080p
💬 Subtitles: English
🔗 Visit Tubi TV

Tubi TV is a completely free streaming service that provides a selection of anime without requiring an account. It's a great alternative for watching classic and popular anime legally.

✅ Pros:

✔️ No Subscription Required – 100% free.
✔️ Decent Anime Collection – Includes classics and lesser-known gems.
✔️ Available on Multiple Devices – Works on smart TVs, mobile, and desktops.

❌ Cons:

❌ Limited New Titles – Lacks recent simulcasts.
❌ Ads Can Be Repetitive – Frequent ad breaks.

5. Pluto TV (Live Streaming Anime Channel)

📢 Ads: Yes
📺 Quality: Up to 1080p
💬 Subtitles: English
🔗 Visit Pluto TV

Pluto TV is a live TV streaming service with dedicated anime channels that stream classic and popular anime 24/7. Unlike traditional streaming, users cannot select specific episodes, but it offers a unique viewing experience.

✅ Pros:

✔️ Completely Free with No Sign-Up Required
✔️ Live Anime Channels – Great for casual viewing.
✔️ Good Variety of Genres – From action-packed series to slice-of-life anime.

❌ Cons:

❌ No On-Demand Viewing – You can't pick episodes.
❌ Frequent Commercial Breaks – Can disrupt the viewing experience.

6. RetroCrush (Classic Anime Streaming)

📢 Ads: Yes
📺 Quality: 480p – 1080p
💬 Subtitles: English
🔗 Visit RetroCrush

RetroCrush specializes in classic anime from the '70s, '80s, and '90s, making it a perfect platform for fans of old-school anime. It offers both subbed and dubbed versions of select titles.

✅ Pros:

✔️ Rare and Classic Anime – Nostalgic collection.
✔️ Legal and Free – Supports the anime industry.
✔️ Curated Playlists – Helps users discover retro titles.

❌ Cons:

❌ No Latest Anime – Limited to older series.
❌ Ad-Supported Viewing – Ads can be intrusive.

7. YouTube (Official Anime Channels)

📢 Ads: Yes
📺 Quality: 480p – 1080p
💬 Subtitles: English, Japanese
🔗 Visit YouTube

Many anime studios and distributors upload full anime series legally on YouTube. Channels like Muse Asia, Ani-One, and Crunchyroll Extras provide free access to episodes, making it an underrated legal anime hub.

✅ Pros:

✔️ Completely Free – No subscription needed.
✔️ Official Uploads – Supports content creators.
✔️ Huge Variety – Covers mainstream and niche genres.

❌ Cons:

❌ Geo-Restricted Content – Some anime are region-locked.
❌ Varied Quality – Depends on the uploader.

8. HIDIVE (Free Trial & Limited Free Content)

📢 Ads: No (Free trial available)
📺 Quality: Up to 1080p
💬 Subtitles: English, Spanish
🔗 Visit HIDIVE

HIDIVE is a premium anime streaming service, but it offers a free trial and occasionally provides limited anime series for free. It's a great option for fans who want high-quality anime, exclusive titles, and classic series with both subbed and dubbed versions.

✅ Pros:

✔️ Exclusive Anime Titles – Rare and niche anime series.
✔️ High-Quality Streaming – Crisp HD visuals.
✔️ Simulcasts & Dubbed Anime – Great for those who prefer dubs.

❌ Cons:

❌ Mostly Paid Service – Free access is very limited.
❌ Short Free Trial – Requires payment after the trial ends.

9. VIZ Media (Official Anime & Manga Streaming)

📢 Ads: No (Some free content)
📺 Quality: Up to 1080p
💬 Subtitles: English
🔗 Visit VIZ Media

VIZ Media is primarily known for its official manga distribution, but it also offers free anime streaming for select series like Naruto, Inuyasha, and Sailor Moon. It's an official publisher and distributor, making it one of the best legal sources for anime content.

✅ Pros:

✔️ Official Anime & Manga Hub – Supports creators.
✔️ High-Quality Streaming – No low-resolution content.
✔️ No Ads on Free Content – Clean viewing experience.

❌ Cons:

❌ Limited Anime Selection – Not a full anime streaming service.
❌ Mostly Older Titles – Lacks new simulcasts.

10. CONtv Anime (Free with Ads)

📢 Ads: Yes
📺 Quality: Up to 1080p
💬 Subtitles: English
🔗 Visit CONtv Anime

CONtv Anime is a free streaming service dedicated to classic and niche anime series, along with sci-fi and geek culture content. It's a great option for fans looking to explore underrated anime gems legally.

✅ Pros:

✔️ Completely Free Anime Streaming – No subscription required.
✔️ Unique Anime Selection – Includes rare and older series.
✔️ HD Quality – Good streaming resolution.

❌ Cons:

❌ Not Many Mainstream Titles – Focuses on lesser-known anime.
❌ Ad-Supported – Frequent commercial breaks.

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Final Thoughts

With these top 10 legal free anime websites, you can watch your favorite anime series without piracy concerns. Platforms like Crunchyroll, Funimation, and Anime-Planet offer the best variety, while HIDIVE and VIZ Media provide exclusive free content.

If you're looking for 100% free streaming, Tubi TV, Pluto TV, and RetroCrush are excellent choices for anime lovers who don't want to pay for subscriptions.