ATOK for Android[Professional]
ATOK for Android[Professional]

ATOK for Android[Professional]

Productivity

| JustSystems Corporation

Play on PC with BlueStacks or from our cloud

  • Overview
  • How to Download

Page Modified On: October 24, 2025

Run ATOK for Android[Professional] on PC or Mac

Get freedom from your phone’s obvious limitations. Use ATOK for Android[Professional], made by JustSystems Corporation, a Productivity app on your PC or Mac with BlueStacks, and level up your experience.

About the App

ATOK for Android[Professional] is a Japanese keyboard built for people who want fast, natural, and reliable typing every time. It brings the same brainy conversion engine you’d expect on a PC to your phone, with smart predictions that actually understand context. Whether you’re texting, posting, or writing full-on emails, it helps you get the words right without slowing down.

App Features

  • Premium access across devices: Requires an ATOK Passport [Premium] subscription. Sign up right inside the app with your Just Account and use ATOK on up to 10 devices across Android, iOS, Windows, and Mac.

  • Your words, everywhere: Registered words and custom dictionaries sync across your devices, so your personal typing style follows you from phone to PC.

  • PC-grade accuracy: A high‑performance conversion engine analyzes context, fixes common touch slips, and serves up spot‑on Predictive Conversion. Short posts or long messages—both feel effortless.

  • Multiple ways to type: Choose what’s comfortable—Flower Touch Input (Gesture Input), Flick Input, Mobile Phone Input, or a full QWERTY layout. Switch between keypad and QWERTY in a tap, and handle emails or passwords like you would on a computer.

  • One-tap conversions: Convert long or short sentences, names, and place names in a single action. If something isn’t perfect, ATOK learns from your edits and gets it right next time.

  • Cloud tools included: ATOK Cloud Service unlocks unlimited use of premium dictionaries (including Kojien) and text proofreading, so you can polish content without leaving the keyboard.

  • Built for speed and comfort: Fine‑tune the keyboard size, float it left or right for one‑hand use, and keep everything reachable on large screens.

  • Looks the way you like: Pick from 17 theme colors or set your own image as the background to make the keyboard feel personal.

  • Emoji and kaomoji made easy: Emojis, emoticons, and symbols are neatly organized and shown big when you select them, so there’s no second‑guessing.

  • Handy integrations: Supports ATOK Direct for Mushroom, letting you connect with compatible Mushroom apps for extended input features.

  • Thoughtful privacy: ATOK doesn’t collect passwords or credit card numbers. Permissions are used only to power features like cloud sync, dictionary tools, or optional contact insertion.

  • Use it on desktop too: Prefer a bigger screen? Running the app on BlueStacks is a smooth way to keep your typing consistent on your PC.

Switch to BlueStacks and make the most of your apps on your PC or Mac.

How to Download and Run ATOK for Android[Professional] on PC or Mac

  • Download and install BlueStacks on your PC or Mac

  • Complete Google sign-in to access the Play Store, or do it later

  • Look for ATOK for Android[Professional] in the search bar at the top right corner

  • Click to install ATOK for Android[Professional] from the search results

  • Complete Google sign-in (if you skipped step 2) to install ATOK for Android[Professional]

  • Click the ATOK for Android[Professional] icon on the home screen to start playing

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Minimum System Requirements

With BlueStacks 5, you can get started on a PC that fulfills the following requirements.

  • Operating System

    Microsoft Windows 7 or above, macOS 11 (Big Sur) or above

  • Processor

    Intel, AMD or Apple Silicon Processor

  • RAM

    at least 4GB

  • HDD

    10GB Free Disk Space

Note:

* You must be an Administrator on your PC. Up to date graphics drivers from Microsoft or the chipset vendor.

ATOK for Android[Professional] - FAQs

  • How to Run ATOK for Android[Professional] on Windows PC & Mac?

    Run ATOK for Android[Professional] on your PC or Mac by following these simple steps.

    • Click on ‘Download ATOK for Android[Professional] on PC’ to download BlueStacks
    • Install it and log-in to Google Play Store
    • Launch and run the app.
  • Why is BlueStacks the fastest and safest platform to play games on PC?

    BlueStacks respects your privacy and is always safe and secure to use. It does not carry any malware, spyware, or any sort of additional software that could harm your PC.

    It is engineered to optimize speed and performance for a seamless gaming experience.

  • What are ATOK for Android[Professional] PC requirements?

    Minimum requirement to run ATOK for Android[Professional] on your PC

    • OS: Microsoft Windows 7 and above:
    • Processor: Intel or AMD Processor:
    • RAM: Your PC must have at least 2GB of RAM. (Note that having 2GB or more disk space is not a substitute for RAM):
    • HDD: 5GB Free Disk Space.
    • You must be an Administrator on your PC.