Captions land exactly on the speech. I used to spend evenings nudging lines around by hand.
Korean Subtitle Generator: Automatic Korean Captions
Upload a video or paste a link and let AI create timed Korean captions you can edit and export in minutes.
MP4, MOV, MKV & more · up to 8 GB per file · export SRT, VTT or MP4
Captions in Korean, as they are spoken
100:00:01,200 --> 00:00:03,100
겨울에 스튜디오를 새로 꾸몄어요.
200:00:03,300 --> 00:00:06,000
그 뒤로 모든 에피소드가 더 따뜻하게 들려요.
Click or drag & drop to upload your audio or videoTap to upload your audio or video
MP3, MP4, M4A, MOV, AAC, WAV, OGG, OPUS, MPEG, WMA, WMV
No credit card required · Files encrypted · Never used for AI training
Korean Captions Done Properly
Every caption is aligned to the moment it’s spoken and split into natural, readable Korean lines.
Models tuned for Korean speech deliver captions with correct spelling, punctuation and phrasing.
Caption in Korean once, then translate the same file into 50+ languages with timing preserved.
How to Generate Korean Subtitles in 3 Steps
From video to export-ready Korean captions.
Generate Korean Subtitles30 free minutes · No credit card
Drop in MP4, MOV, MKV or WEBM up to 8 GB — or paste a YouTube/Vimeo link.
The AI transcribes the speech and times every Korean caption automatically.
Fine-tune lines on the waveform timeline, then export SRT or VTT — or translate into 50+ languages first.
A Full Korean Captioning Workflow
Generate, refine, translate and export — in one place.
Frame-accurate timing
Korean captions land exactly on the speech — ready for any platform without manual re-timing.
Fluent Korean
Correct spelling, punctuation and natural line breaks — captions that read like they were written by hand.
Timeline editor
Split, merge, retime and rewrite Korean captions on a waveform-synced timeline.
Translate into 50+
Turn your Korean captions into a localisation kit with timing preserved.
Why Creators Choose It for Korean
AI aligns each Korean caption to the exact moment it’s spoken. Fine-tune anything on the waveform-synced timeline in seconds — no manual re-timing.
Caption once in Korean, then translate into 50+ languages while keeping perfect timing — localise your content without re-timing a thing.
Loved by Creators, Teams and Researchers
Rated Excellent 4.8/5 based on 580+ reviews
YouTube kept mangling our brand names. Now I fix them once in the editor and upload a clean SRT.
Uploaded a two-hour recording during lunch — the transcript was waiting before I finished my coffee. The accuracy genuinely surprised me.
Our legal team approved it because processing stays on EU infrastructure. That alone ruled out most of the competition.
Captions split where a human would split them. Viewers stopped complaining about walls of text.
Added captions to every short — average watch time rose noticeably within a month.
No card, no tricks — I tested real files before paying and upgraded a week later because the workflow stuck.
Had trouble with a huge file — support walked me through batch upload the same morning. Rare these days.
Upload a video with Korean speech or paste a link. BlaBlaScribe transcribes it with AI and splits the text into subtitle lines timed to the voice. Adjust the wording and timing on the timeline, pick a caption style, and download SRT or VTT or an MP4 with the subtitles burned in. You can also translate the subtitles into 50+ languages. Start free with 30 minutes, no credit card required.
SRT and VTT — accepted by YouTube, Vimeo, social platforms and every major editing suite — plus plain text if you just need the Korean script.
Up to 99.8% on clear audio, with correct Korean spelling and punctuation. The models are tuned for Korean accents and dialects, and the editor makes fixes fast.
Yes — split, merge, retime and rewrite any line on a waveform-synced visual timeline with instant preview.
Yes — into more than 50 languages, with the original timing fully preserved. One Korean caption file becomes a full localisation kit.
Video files up to 8 GB are supported — long lectures, podcasts and events included.
Yes — generate your first Korean subtitles free, no credit card required.