Character input technology


Offered in collaboration with a variety of animation characters whose voices are featured in read-aloud function, keyboard character-changing function, and dedicated predictive conversion dictionaries among other new features available in this keyboard app for animation fans.


Words Read Aloud
In Your Favorite
Character's Voice

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Change Your Keyboard
with Images of Your
Favorite Characters

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Specialized Dictionary

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What is FunKey?

FunKey is a "talking keyboard" application with features like character voice read-aloud, changeable keyboard characters, and specialized dictionaries.

With “Always Together With What You Love” as its theme, Smartphone users can feel close to their favorite animation characters through the keyboard they use every day with FunKey.

The FunKey download is free, and includes several changeable keyboard character images and some voice data.
Users can add changeable keyboard character images, voice data and specialized dictionaries for a fee (starting at 120 yen).

Product Features

Character speak everyday greetings or famous lines!Character Voice Read-Aloud

Your character reads greetings like "Good morning," and "Thanks" or famous lines and other words aloud.
Your character talks to you, providing enjoyment from your keyboard you've never known before.

  • ボイス読み上げ
Stay close to your character all the time!Character Change

You can change your keyboard with images of different characters. Whether you use a messaging application, SNS, or e-mail, your character is always displayed so that you never feel far away from them.

  • 着せ替え
Have fun easily entering vocabulary unique to a character!Specialized Dictionary

Add character-specific vocabulary to a predictive conversion dictionary. Words related to content take precedence in a list of predictive conversion candidates. Character input is easy, fun and a unique feature of the keyboard.

  • 専用辞書

    Predictive conversion candidates of a Hacka Doll Specialized Dictionary

Application Details


For application details, please see the FunKey official site.

Click here for the FunKey official Twitter account (@FunKey_PR).

Click here to download the iOS version

Click here to download the Android™ version

FunKey Intro Video

* You can only download FunKey from within Japan.

Currently recruiting for commercial content collaboration with FunKey!
If you are interested in a commercial collaboration, please feel free to contact us using the following contact information.

FunKey SDK

FunKey is now available on SDK.

"FunKey SDK" is for Unity®* environment, which enable you to integrate this keyboard into your smartphone gaming apps.
Once you integrate this SDK with your gaming apps, you will be able to bundle your original keyboard.

*Unity®: © 2018 Unity Technologies
Create long-term relationship with your customers

Once this keyboard installed, your customers can enjoy your gaming characters at any time on input. This keyboard will assist to appear your gaming characters even when your customers are not playing your games.

Customize this keyboard as you like

You can develop your special gaming keyboard which is collaborating with your gaming apps as below:
 1) Gaming characters’ voice read-aloud
 2) Changeable keyboard image of gaming characters
 3) Specialized dictionaries of character name or signature phrase

Motivate your customers with this keyboard

You can use this keyboard for customers' gift or special item on your gaming apps. Also this keyboard will be useable as a tool for distributing gaming characters' special contents (image/voice) in order to motivate your customers keep playing your games.

Enjoy this keyboard collaboration with your games!

Click for product inquiries and questions

corporate customer

Please select "FunKey, WnnKeyboardLab"

(Japanese language only)


Business hours: 9:00-17:30
(except Saturdays, Sundays and public holidays)

private customer

Personnel Division:Mobile Business Department Information and Communication Technology Solution Division

Shinagawa Front Building 7F, 2-3-13, Konan, Minato-ku, Tokyo 108-0075, Japan