Translation guide
The English word "viewer" can refer to a person watching something, a device for looking at images, or software for displaying files. This guide covers how to express these meanings naturally in Japanese.
Referring to a person who watches television, movies, videos, or live events.
Standard term for a viewer of TV programs, broadcasts, or online videos. Commonly used in media contexts.
この番組は多くの視聴者に愛されています。
This program is loved by many viewers.
Refers to spectators or audience at a live event, such as a sports game or theater performance. Not used for TV viewers.
観客は試合に熱狂した。
The spectators went wild over the game.
Literal 'person who watches'. Casual and general, but less common as a standalone noun. Often used in explanations.
この動画を見る人は多い。
There are many people who watch this video.
Referring to a physical device used to look at photographic slides, film, or microfilm.
Loanword from English, used for various viewing devices (slide viewer, film viewer, etc.). Common in technical contexts.
スライドをビューアーで見る。
View the slides with a viewer.
Alternative spelling of ビューアー, also common.
Referring to a computer program that opens and displays files without editing them.
Used for software viewers, e.g., image viewer, PDF viewer. Often combined with the file type.
この画像ビューアーは無料です。
This image viewer is free.
Alternative spelling, equally common in software contexts.
Use a film viewer.
PDFビューワーをインストールする。
Install a PDF viewer.