YouTube to TikTok,
10 viral clips in 4 minutes.
Paste any YouTube link. AutoAIClips ranks the 10 most clip-worthy moments, reframes the speaker to vertical 9:16, burns in word-perfect captions, and renders branded MP4s ready to upload to TikTok — without opening a timeline.
How to turn a YouTube video into TikTok clips
- 1
Paste a YouTube link
Drop any YouTube URL into the dashboard — long-form videos, podcasts, interviews, Shorts, even unlisted videos work. AutoAIClips handles the download, cookie walls, and bot detection.
- 2
AI ranks the 10 best moments
Every 30–60-second window in the transcript gets a hook + retention score. The top 10 candidates surface in a queue you can preview, regenerate, or skip.
- 3
Auto-reframe to 9:16
Speaker tracking keeps faces centered. The 16:9 source is reframed to vertical without cropping out the talking head — even when the camera cuts.
- 4
Burn in word-perfect captions
AssemblyAI transcribes with word-level timing in 50+ languages, then we burn in captions with stylable templates — karaoke highlight, pop-on, line-by-line.
- 5
Export branded MP4 to TikTok
Apply a brand template (logo, color, font) and render at 1080p. Download the MP4 and upload to TikTok directly, or schedule via your usual posting tool.
Why not just edit in CapCut?
CapCut and Premiere are fine when you already know which 30 seconds of a 45-minute podcast will land on TikTok. The hard part is finding those 30 seconds — that’s what AutoAIClips does. Once the ranking is done you can still take the MP4 into CapCut for polish, but most users find the burned-in caption + brand template output is ready to post as-is.
- ~4 minutes to process a 30-minute YouTube video into 10 ranked candidates (vs. 1–2 hours of timeline scrubbing).
- Speaker-aware reframe — no manual keyframing to keep faces in the 9:16 crop.
- Word-level captions — no separate Rev.com / Submagic step.
Common questions
Will my YouTube video work even if it has copyright protection?+
AutoAIClips downloads YouTube videos using yt-dlp, which works for any publicly accessible video. For your own private or unlisted videos, you can also upload the source file directly.
What length of YouTube video is best for clipping?+
15–60 minutes is the sweet spot — long enough to find 10 clearly distinct viral moments, short enough that AI ranking stays accurate. Two-hour podcasts still work but ranking quality drops slightly because the candidate pool gets noisy.
Does TikTok penalize re-uploaded YouTube clips?+
TikTok's algorithm penalizes obvious watermarks (TikTok, YouTube, Instagram logos in-frame). AutoAIClips outputs clean 9:16 MP4s with no source watermark, which is what you want for the For You page.
Can I post the same clip to Reels and YouTube Shorts?+
Yes. The 9:16 export works for TikTok, Instagram Reels, and YouTube Shorts identically. AutoAIClips also produces 1:1 (Instagram feed) and 16:9 (YouTube long-form preview) in the same job if you toggle them on.
Stop scrubbing timelines. Start posting.
Pro Weekly is $9.99 — 8 long-form videos converted to 10 TikTok clips each. Cancel anytime.
Get started