How to Watch Crunchyroll with English Subtitles and Translate Anime in Real Time

Crunchyroll is the undisputed home of anime, streaming thousands of shows in their original Japanese (and sometimes Korean or Chinese) audio. But if you want to translate Crunchyroll English subtitles into your own language — or even display two subtitle tracks at once — the platform's built-in options fall short. That's where a real-time subtitle translation Chrome extension like Sublo comes in. In this step-by-step guide you'll learn exactly how to set everything up, activate dual subtitle mode, and discover which anime series are perfect for language learners.

Why Crunchyroll's Built-In Subtitles Aren't Enough

Crunchyroll offers subtitles in English, Spanish, French, Portuguese, and a handful of other languages — but the selection depends heavily on the show and the region you're in. If you're a beginner Japanese learner trying to follow along with the original audio, or a non-English speaker who only has access to the English subtitle track, you're stuck. You can't layer a second language on top, adjust the font size freely, or get an instant translation of a tricky phrase.

The good news: a Chrome extension can bridge that gap entirely. Rather than waiting for an official localization that may never arrive, you can take the existing Crunchyroll English subtitle stream and automatically translate it into 30+ languages in real time — while optionally keeping the original text visible beneath it.

Step-by-Step Setup: Installing Sublo for Crunchyroll

Follow these numbered steps to get Sublo up and running on Crunchyroll in under three minutes. You don't need to create an account to use the free tier.

1. Open the Chrome Web Store. In your Chrome browser, navigate to subloapp.com and click the "Add to Chrome" button. The Chrome Web Store page will open automatically. Click Add to Chrome, then confirm by clicking Add extension in the dialog that appears.
2. Pin Sublo to your toolbar. After installation, click the puzzle-piece icon in the top-right corner of Chrome. Find Sublo in the list and click the pin icon next to it. This makes it easy to access Sublo's controls at any time without hunting through the extensions menu.
3. Open Crunchyroll and start playing an episode. Navigate to crunchyroll.com and start streaming any anime. Make sure subtitles are enabled inside the Crunchyroll player itself — click the subtitle/CC icon in the player controls and select English (or whichever language track is available for that title).
4. Click the Sublo icon in your toolbar. The Sublo popup will open. You'll see a dropdown labelled Translate subtitles to. Select your target language from the list of 30+ options — for example, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese, and many more.
5. Toggle translation on. Click the main toggle switch inside the Sublo popup. Within a second or two, you'll see translated subtitles appearing on screen, powered by DeepL's translation engine for high accuracy.
6. Adjust subtitle appearance if needed. Still inside the popup, use the customization controls to change the font size, text color, and on-screen position of the translated subtitles. If the translated text overlaps the original Crunchyroll subtitles in a way you don't like, move one track to the top of the screen and leave the other at the bottom.

That's it. You're now watching Crunchyroll with real-time translated subtitles. The free tier gives you 10 minutes per day — more than enough to test the extension on your favourite show before deciding whether to upgrade to Pro for unlimited streaming.

How to Enable Dual Subtitle Mode on Crunchyroll

One of Sublo's most powerful features for language learners is dual subtitle mode: displaying two subtitle tracks simultaneously on screen. On Crunchyroll this typically means showing the English subtitle track (Crunchyroll's own) alongside Sublo's real-time translation in your native language — or the reverse, showing Japanese romaji alongside English.

Here's how to activate it:

1. Enable Crunchyroll's subtitles first. As noted in the setup steps above, make sure the Crunchyroll player is already showing one subtitle track — usually English.
2. Open the Sublo popup and turn on translation. Sublo will now display a second subtitle line, translated into your chosen language.
3. Position the two tracks separately. Use Sublo's position controls to move the translated subtitle to the top of the screen. Crunchyroll's original English subtitle will remain at the bottom. You now have a genuine dual subtitle experience with both tracks readable at the same time.
4. Fine-tune the styling. Reduce the font size of one track slightly so neither line dominates the picture. You can also change the color of the Sublo subtitle to distinguish it visually from the Crunchyroll subtitle — white for one, yellow for the other works well.

Dual subtitle mode is especially valuable if you're learning a language and want to verify your understanding in real time. You can read the translated subtitle to check your comprehension, then immediately glance at the original to see the phrasing in the source language. For a deeper look at this technique across streaming platforms, see our guide on how to watch Netflix with two subtitles.

Best Anime on Crunchyroll for Language Learners

Not all anime is equally approachable for learners. The dialogue complexity, speech speed, use of slang, and cultural references vary enormously from one show to the next. Here are some of the best Crunchyroll titles to watch with translated or dual subtitles, broken down by learning goal.

For Absolute Beginners (Simple, Slow Dialogue)

• Chi's Sweet Home — Short episodes, very simple vocabulary, and slow speech make this slice-of-life cat series ideal for complete beginners in Japanese.
• Shirokuma Cafe — Polite, everyday conversation between animal characters. The slow pace and repetitive phrases are perfect for picking up common Japanese expressions.
• Yotsuba&! (manga companion) — While not on Crunchyroll as an anime, the similarly-toned Non Non Biyori series uses natural, gentle rural speech that's far easier to follow than action or fantasy shows.

For Intermediate Learners (Natural Conversation)

• Fruits Basket — Emotionally rich dialogue delivered at a natural pace. Great for learning polite vs. casual speech registers.
• My Hero Academia — Action-packed but with clear, enthusiastic diction from most characters. Hero catchphrases repeat often, helping vocabulary stick.
• Spy × Family — Fast-paced but uses clean, modern Japanese. The mix of formal spy dialogue and casual family conversation exposes learners to a wide vocabulary range.

For Advanced Learners (Complex or Historical Language)

• Vinland Saga — Historical epic with formal, archaic-tinged speech. Challenging but rewarding for advanced learners.
• Attack on Titan — Intense military dialogue, strategic planning discussions, and emotional speeches. Dense but highly motivating content.

When using Sublo's dual subtitle mode with any of these shows, try pausing at a key line and reading both the English subtitle and the translation before moving on. This "active watching" technique dramatically accelerates vocabulary acquisition compared to passive viewing. If you enjoy this approach beyond anime, our article on how to learn a language with Netflix covers the broader methodology in detail.

Tips for Getting the Most Out of Real-Time Anime Translation

Setting up the extension is just the beginning. Here are practical habits that will help you get genuine language learning value from every episode:

• Start with shows you've already seen. Watching a familiar anime in Japanese with English subtitles is far less stressful than starting cold. You already know the plot, so you can focus on the language rather than following the story.
• Use the 15-minute free tier strategically. Watch one or two key scenes per day in focused "study mode," then switch to your normal viewing habits. Quality over quantity matters most in the early stages.
• Don't translate every word. Resist the urge to pause on every unfamiliar word. Let Sublo's real-time translation give you the gist, and only stop for phrases that recur frequently — those are the ones worth memorising.
• Shadow the audio. After reading the translated subtitle, try repeating the Japanese line out loud before moving to the next scene. Shadowing is one of the most effective pronunciation techniques for Japanese learners.
• Upgrade to Pro for binge sessions. The free tier's 10 minutes per day is perfect for testing and focused study, but if you want to watch full episodes or marathon a series, Sublo Pro removes all time limits with a simple monthly or annual subscription.

If you're also a fan of Korean drama alongside anime, the same approach works seamlessly on Crunchyroll for Korean titles — check out our guide to watching K-dramas with English subtitles for platform-specific tips.