Test status
- Status
- Supported
- Last checked
- Site
javmost.com
The site's video source returned an error during the test.
What the site is
JavMost (javmost.com and the javmost.ws mirror) is a Japanese adult-video index. Each title has its own page whose address is a single slug, and the video plays inside a frame from a separate player host. In practice javmost.com and the bare javmost.ws redirect to www.javmost.ws, whose canonical link points to itself.
Are subtitles available?
Ready-made English subtitles are not offered on the site. The extension generates its own from the audio, in the target language you pick.
How to use the extension on this site
- Install the extension and sign in with your license key.
- Open the video page and start playing.
- Pick the subtitle language, then press the subtitle badge on the player.
- Open the title page and press play in the embedded player. Every video element on the main page itself is a preview or ad, so the extension uses the player frame. The frame is served by dooplayer.com or mostplayer.com.
- The title comes from the page address and page title together; if the page is a variant release (for example leak, sub or reduced-mosaic), it is tracked under the page address.
- On a title page the address, the canonical link, og:url and the JSON-LD data must agree before the extension starts; if they do not, it does nothing.
- Ad frames around the player (banner frames, offer overlays and slider videos) and the muted hover previews in category lists are ignored, so only the embedded player gets a badge.
Good to know
- Supported, not verified: in the 2026-10-22 test the title was locked correctly but the site's video source returned an error (HTTP 500), so subtitles could not be confirmed. This is a problem on the site's side; try again later or pick another server.
- Only a slug that is exactly the product code (including a disc part such as CD2) is keyed by that code; any other slug, such as a leak, sub or mosaic edition, is keyed by the slug itself, so editions never share subtitles with the normal release.
Subtitle languages
Choose the target language in the extension: Vietnamese, Indonesian, Spanish and English are the main ones, and the translation API also supports Chinese, Korean, Thai, Portuguese, Japanese, Russian, French, German, Hindi, Arabic and Turkish.
FAQ
Why are there no subtitles on a JavMost video?
If the site's own source fails to load, there is no audio to transcribe. Reload the page or choose another server.
Does the mirror javmost.ws work too?
Yes, the adapter covers javmost.com and javmost.ws.
Is a product code needed?
No. When the address holds a clean code the extension uses it; otherwise it tracks the page address.
Why does a leak or sub edition count as a separate title?
Variant editions are different streams from the normal release, so they get a separate key and never share subtitles.
Which player frames are handled?
The adapter recognises frames from dooplayer.com and mostplayer.com, both under an embed path.
Do the hover previews on the category page get subtitles?
No. They are muted preview loops, and the extension skips them.
Why does the site sometimes redirect me to www.javmost.ws?
javmost.com and the bare javmost.ws redirect there. The adapter accepts both names, so the redirect does not affect subtitles.