Add Subtitle now supports 130+ languages, covering major languages such as Chinese, English, Japanese, Portuguese, Korean, and more—meeting most global content creation and distribution needs.

If you want to confirm whether a specific language is supported, simply open the target feature page in AddSubtitle, click the language search field, and search for the language name—you’ll see the result instantly.

Add Subtitle also offers four interface languages: 中文 / English / 日本語 / Português. Click your profile avatar in the top-right corner to switch to the language you’re most comfortable with anytime.