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LineLingo StudioShort-form language learning video maker
Untitled learning video Autosaved
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Video previewCanvas 9:16 · 1080 × 1920
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Your video preview will appear here
I need a better strategy.我需要一个更好的策略。
Following · highlight moves with speech
Ineedabetterstrategy.
我需要一个更好的策略。
Ow.
嗷。
Mia,look.
米娅，快看。
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0:04 / 0:13
More than a caption tool

Turn source media into a language-learning video automatically

See the real result before installing. LineLingo transcribes, translates, aligns every word, explains key vocabulary and lays out a vertical video.

Create language-learning content ready for TikTok, YouTube Shorts, Douyin, Xiaohongshu and other vertical-video platforms.

01

Import media

Use video or MP3; pair MP3 with a cover image. Optional TXT / PDF is used only to correct recognition.

02

Generate automatically

Choose English, Chinese or Vietnamese and a visual style. Captions, translation, word highlighting and vocabulary are created automatically.

03

Review and export

Review the phone-format preview, edit captions and export a 1080 × 1920 MP4.

WHY LOCAL

Why install the full edition locally?

More private

Full-edition media stays on your computer, so private videos do not need to be uploaded.

Fast local processing

On a typical computer, about 6 minutes of media commonly processes in roughly 2 minutes. Actual speed varies with CPU, source quality and caption density.

Small future updates

Install once, then download compact update packages instead of the full model bundle.

PRICING

Choose the right plan

Creator monthly

$1.99

31 days · 5 videos/day

Pro monthly

$2.99

31 days · 20 videos/day

Recommended

Creator annual

$14.99

366 days · 5 videos/day

Pro annual

$24.99

366 days · 20 videos/day

Unlimited lifetime

$39.99

Lifetime access · Unlimited exports

Installation and update guide
Customer support

Need help? Leave a message

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