Quick input method for Japanese
Response from developer
Thanks for your review! Lingo JP is even better!!! Check out our new revamped website at: lingolt.github.io

Archived App (Last seen on 10 Feb 2025)
This is an archived listing of the app previously available on the App Store.This tool assists users in romanizing Japanese text by converting Romaji or English words into Japanese characters. It functions as a dictionary and learning aid, allowing users to construct sentences and copy them for communication.
1.2.4
July 16, 2023
Onboarding changes Dictionary updates
Thanks for your review! Lingo JP is even better!!! Check out our new revamped website at: lingolt.github.io
JPF Japanese Romanization acts as a learning tool by allowing you to input Romaji or English words and see their Japanese character equivalents. This helps reinforce spelling and character recognition, aiding in your Japanese language studies.
Yes, the app works completely offline. You do not need any data or Wi-Fi connection to use its input, dictionary, or sentence construction features, making it convenient for on-the-go learning.
JPF Japanese Romanization is a free version with a smaller dictionary database (approximately 104k variations). The full version, Lingo JP, offers an expanded dictionary (approximately 110k variations) and additional features for translation and analysis.
You can enter Romaji or English words using a standard English keyboard. The app uses a simplified Hepburn Romaji style, so you don't need to enter special diacritical marks or proper spacing. You can sound out words as you type or use familiar Romaji spellings.
No, JPF Japanese Romanization is completely free of ads. You can use all its features without any interruptions from advertisements.
JPF Japanese Romanization is available for iPhone, iPad, and iPod. It is designed to work across these Apple devices.
The latest version, 1.2.4, was released on July 16, 2023. Updates typically include improvements to functionality and database enhancements, ensuring a reliable user experience.
JPF Japanese Romanization has an age rating of 12+. This indicates it is suitable for users aged 12 and above.