One long-form video in. Subtitles, Reels, and carousels out.
Two services, one transformation engine
Subtitle translation and short-form repurposing run on the same pipeline. Send a video once, and get every format your teams need.
Japanese subtitle translation
English-Japanese subtitle translation built for 60+ minute technical videos: DX training, e-learning, webinars, and recorded meetings, with terminology management and 24-hour turnaround.
- Terminology databases and human QA
- Enterprise case study: Toyo Engineering
Reels & carousel automation
Recorded webinars and talks become vertical Reels, captioned clips, and designed carousel posts — with cover images and post copy, so one video powers weeks of publishing.
- 8 Reels + 4 carousels per video
- Runs our own media brands daily
How it works
No new production on your side. Send a link, get back files ready to publish.
Send us your video
A link is enough — Google Drive, Dropbox, or an unlisted video URL. Recorded webinars, training sessions, and talks work as-is.
One pipeline transforms it
Transcription, translation, clipping, captioning, and design run in one pass — then bilingual reviewers polish every asset before delivery.
Publish the same week
Subtitles within 24 hours (SRT, VTT, or burned-in). Reels, carousels, covers, and post copy within 5 business days.
Proof in production
An enterprise deployment and two media brands running on the same pipeline — all verifiable in real output, not slideware.
“Communication is mutual understanding that turns into action. JimakuAI removes language barriers with subtitles so our teams share knowledge faster.”
Toyo Engineering
English-Japanese subtitle translation for DX training and technical videos, sharing 60+ minute content with overseas teams within 24 hours.
Read the case study →AIブリーフ (our media brand)
Daily Japanese AI-news carousels and short videos, produced end to end by the same pipeline we sell — a portfolio you can watch live.
VibeCoders (our community)
Event recordings turned into Reels and carousels that grow an AI builders community — repurposing tested against real attendance.
Pricing
Three steps: start small, add subtitles, or hand us the whole content operation.
Content Starter
Reels & carousel package
$299
/ month
- One long-form video (up to 90 min) each month
- 8 Reels + 4 carousel posts
- Cover images and post copy included
Subtitle Plans
English-Japanese subtitles for long technical videos
$599+
/ month (3 plans)
- From 300 minutes to unlimited volume
- Terminology management and reviewer QC
- Down to 12-hour SLA, LMS-ready delivery
Content Ops
Subtitles + repurposing, fully managed
Custom
scoped to your volume
- Subtitles + Reels + carousels in one retainer
- Multiple videos and channels per month
- Dedicated contact and regular reviews
Not sure where to start?
Tell us what videos you have and how many per month, and we will recommend the smallest plan that proves the value.
Tell us about your videos
Get Started Today
Have webinars, training videos, or talks on file? Tell us what they cover and what you need — Japanese subtitles, Reels and carousels, or both — and we'll recommend a plan within 24 hours.