Anki Chrome Extensions: The Complete Guide

If you use Anki for spaced repetition, you know the pain: you find something worth remembering on the web, but getting it into Anki means switching apps, formatting cards, and breaking your flow. The right Chrome extension can eliminate that friction entirely.

This guide reviews every major Anki Chrome extension worth considering in 2026. We cover what each one does, who it is best suited for, and how they compare so you can pick the right tool for your workflow.

Why Use an Anki Chrome Extension?

Creating flashcards manually is the single biggest bottleneck in any spaced repetition workflow. You are already reading the material in your browser — an Anki Chrome extension lets you capture knowledge at the point of learning, without context-switching.

The best Anki web clipper extensions let you:

• Select text on any webpage and turn it into a flashcard
• Send cards directly to Anki via AnkiConnect
• Organize cards into the right decks and tag them
• Handle formatting, images, and source URLs automatically

But not all extensions are created equal. Some are built for language learners, others for general knowledge, and a few try to do everything. Here is how they stack up.

The Best Anki Chrome Extensions Reviewed

1. Klarrity — Best All-Purpose Anki Web Clipper

What it does: Klarrity is an AI-powered Chrome extension that turns any webpage into flashcards. Point it at an article, lecture transcript, documentation page, or textbook chapter, and it generates high-quality question-and-answer cards automatically. It connects directly to Anki via AnkiConnect and also exports to Quizlet, Notion, Obsidian, and CSV.

Who it is for: Students, professionals, lifelong learners — anyone who wants to create flashcards from web content without writing each card by hand.

Key features:

• AI-generated flashcards from any webpage or selected text
• Direct AnkiConnect integration for seamless sync
• Export to Anki, Quizlet, Notion, Obsidian, or CSV
• Works on any type of content: articles, documentation, PDFs, videos with transcripts
• Edit cards before exporting

Pricing: $5/month or $50/year.

Pros:

• Handles any subject — not limited to language learning
• AI generation means you get dozens of cards in seconds, not minutes
• Multiple export targets beyond just Anki
• Clean, modern interface
• Cards are editable before export, so you stay in control of quality

Cons:

• Requires a subscription (no free tier for card generation)
• AI-generated cards occasionally need minor edits for precision

Verdict: If you want a single extension that works across every subject and content type, Klarrity is the strongest option available. The AI generation saves enormous amounts of time compared to manually creating cards, and the direct AnkiConnect integration means cards land in your decks instantly.

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2. Anki Quick Adder

What it does: Anki Quick Adder lets you highlight text on a webpage and add it as a flashcard to Anki through AnkiConnect. You select the front and back of the card manually, choose your deck and note type, and submit.

Who it is for: Users who want a lightweight, no-frills way to manually create Anki cards from their browser.

Key features:

• Highlight-to-card workflow
• AnkiConnect integration
• Deck and note type selection
• Minimal UI

Pricing: Free.

Pros:

• Simple and fast for one-off cards
• No account or subscription required
• Lightweight — does not slow down your browser

Cons:

• Fully manual: you write every card yourself
• No AI generation or batch card creation
• Limited formatting options
• No export to other platforms

Verdict: Anki Quick Adder is a solid free option if you only need to create a handful of cards at a time and prefer full manual control. It does one thing and does it reliably, but it will not save you time on bulk card creation.

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3. Yomitan (formerly Yomichan)

What it does: Yomitan is a popup dictionary extension for Japanese (and other languages) that integrates with AnkiConnect. Hover over a word on any webpage, see its definition, and send it to Anki as a flashcard with one click. It supports custom dictionaries, pitch accent data, and audio.

Who it is for: Japanese language learners (primarily), with growing support for Chinese, Korean, and other languages.

Key features:

• Hover-over popup dictionary
• One-click card creation via AnkiConnect
• Custom dictionary support (multiple dictionaries simultaneously)
• Audio, pitch accent, and frequency data
• Highly configurable card templates

Pricing: Free and open source.

Pros:

• The gold standard for Japanese learners using Anki
• Extremely customizable
• Active open-source community (Yomitan fork is well-maintained)
• Rich linguistic data on every card

Cons:

• Language-specific — not useful for general knowledge
• Steep learning curve for setup and configuration
• Requires installing and configuring dictionaries separately
• Only works for vocabulary, not concepts or broader content

Verdict: If you are learning Japanese (or another supported language) and using Anki, Yomitan is essential. But it is purpose-built for dictionary lookups, not general flashcard creation from articles or textbooks.

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4. Migaku

What it does: Migaku is a language learning toolkit that integrates with Anki and provides tools for sentence mining from Netflix, YouTube, and web pages. It includes a dictionary, word highlighting based on known vocabulary, and card creation features.

Who it is for: Immersion-based language learners who do sentence mining from media.

Key features:

• Sentence mining from Netflix and YouTube subtitles
• Dictionary popups with AnkiConnect integration
• Known-word tracking and highlighting
• Supports multiple languages

Pricing: Subscription-based (pricing varies by plan).

Pros:

• Excellent for sentence mining from video content
• Tracks your known vocabulary across sites
• Multi-language support
• Integrates nicely with an immersion-learning workflow

Cons:

• Focused on language learning — not for general flashcard creation
• Subscription cost on top of the time investment
• Can be resource-heavy in the browser
• The ecosystem has shifted focus toward their own SRS over Anki in recent updates

Verdict: Migaku is powerful for language learners who mine sentences from media. However, its Anki integration has become less central to the product over time, and it is not useful outside of language learning.

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5. Anki Add Notes

What it does: A simple Chrome extension that lets you create Anki notes from your browser via AnkiConnect. Similar to Anki Quick Adder but with a slightly different interface.

Who it is for: Users who want a basic manual card-creation popup in Chrome.

Key features:

• Form-based card creation in a popup
• AnkiConnect integration
• Deck and note type selection

Pricing: Free.

Pros:

• Free and simple
• Works reliably for basic card creation

Cons:

• Entirely manual
• Minimal features compared to alternatives
• Less actively maintained

Verdict: A functional free option, but Anki Quick Adder generally offers a better experience for the same use case.

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6. Copyfish (Honorable Mention)

What it does: Copyfish is an OCR extension that extracts text from images, videos, and PDFs in the browser. While not an Anki extension itself, language learners and students use it to grab text that is otherwise unselectable, which they then paste into Anki or another card-creation tool.

Who it is for: Anyone who needs to extract text from images or non-selectable content for flashcard creation.

Pricing: Free (with a paid tier for higher volume).

Verdict: Not an Anki extension per se, but a useful companion if you frequently encounter content you cannot select and copy.

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Comparison Table

How to Choose the Right Anki Chrome Extension

Your choice depends on what you are studying and how many cards you need to create:

• Learning Japanese or another Asian language? Start with Yomitan. It is free, powerful, and purpose-built for vocabulary acquisition from reading.
• Doing immersion-based language learning with video? Migaku is built for sentence mining from Netflix and YouTube.
• Studying any subject from web articles, docs, or textbooks? Klarrity is the clear choice. AI-generated cards save hours of manual work, and the direct AnkiConnect integration means zero friction getting cards into your decks.
• Just need to add a card here and there? Anki Quick Adder is free and gets the job done for occasional manual card creation.

For most people who are not exclusively studying a single foreign language, the biggest bottleneck is the time it takes to write cards. That is where AI-powered generation makes the largest difference. Instead of spending 30 minutes writing 10 cards from a long article, you can generate and review them in under a minute.

Setting Up AnkiConnect for Chrome Extensions

Most Anki Chrome extensions rely on AnkiConnect, an Anki add-on that exposes a local API for external tools to create cards and manage decks.

Here is the quick setup:

1. Open Anki on your desktop
2. Go to Tools > Add-ons > Get Add-ons
3. Enter the AnkiConnect code: 2055492159
4. Restart Anki
5. Keep Anki running in the background whenever you want to sync cards from Chrome

AnkiConnect needs Anki to be open on your computer to work. If you want to create cards when Anki is not running, choose an extension like Klarrity that also supports exporting to file formats (CSV, plain text) you can import later.

Final Thoughts

The Anki Chrome extension landscape splits into two camps: language-specific tools and general-purpose tools. Yomitan and Migaku dominate for language learners, while Klarrity stands out as the best all-purpose Anki web clipper for everything else.

If you are spending more than a few minutes per day creating flashcards manually, an AI-powered tool like Klarrity will pay for itself in time saved within the first week. The $5/month cost is trivial compared to the hours you get back — hours you can spend actually reviewing cards and learning.

Whatever you choose, the key principle is the same: capture knowledge at the moment you encounter it. The best flashcard is the one you actually make, and the right Chrome extension removes every excuse not to.