Weblio

Spec sheet

Intended users

The English dictionary app recommends itself for English learners, students, and people who want to communicate with English speakers or assist non-Japanese speakers.Read 8 Oct 2026 · play.google.com

Privacy

GRAS Group says it uses organizational, personnel, physical, and technical safeguards for personal information and operates a personal information protection management system based on JIS Q 15001.Read 8 Oct 2026 · gras-group.co.jp

Support

The English dictionary app lists support by email at [email protected].Read 8 Oct 2026 · play.google.com

Founded

GRAS Group lists its establishment date as August 12, 2005.Read 8 Oct 2026 · gras-group.co.jp

Company

GRAS Group identifies its business as including an online dictionary service and lists its Tokyo headquarters in Minato, Tokyo.Read 8 Oct 2026 · gras-group.co.jp

Brand history

GRAS Group's history says the Weblio service began in January 2006 with 11 dictionaries.Read 8 Oct 2026 · gras-group.co.jp

Chrome extension

GRAS Group's company history records the launch of the Weblio Popup English-Japanese Dictionary Chrome extension in 2010.Read 8 Oct 2026 · gras-group.co.jp

Data security

Google Play states that the Japanese dictionary app's data is encrypted in transit and that users cannot request deletion of the app data.Read 8 Oct 2026 · play.google.com

Dictionary coverage

The Japanese dictionary app searches across more than 600 specialist dictionaries, Japanese dictionaries, and encyclopedias at once.Read 8 Oct 2026 · play.google.com

English dictionary

The English dictionary app states that it searches more than 10 million English words and more than 9 million example sentences, and provides pronunciation symbols and audio playback.Read 8 Oct 2026 · play.google.com

Japanese app features

The Japanese dictionary app supports handwriting search, saved favorites, search history, linked term explanations, and swiping between prior and next results.Read 8 Oct 2026 · play.google.com

Mobile availability

The Japanese dictionary app is listed for iPhone and iPad and is described as free to use.Read 8 Oct 2026 · apps.apple.com

Service

Weblio is an online service for searching dictionaries, including an integrated dictionary search, kanji, thesaurus, English-Japanese, Japanese-English, and sign-language dictionaries.Read 8 Oct 2026 · apps.apple.com

Plans and prices

Every Weblio plan and price →

Where Specifiction places it

• Online Dictionaries#29 of 397.4