Free Tool
YouTube to TikTok Auto Poster
Add a YouTube channel once. Clips keep landing on TikTok after that.
No credit card required
Features
Channel Monitoring That Doesn't Need You
Add a public YouTube channel and new uploads get picked up automatically, usually within minutes. No manual URL pasting, no checking whether today's video is out yet.
The Moments Get Picked For You
Each upload is scored moment by moment and the strongest sections become clips — around 9 from a typical video, fewer if the source is short or thin.
9:16 Reframe That Follows the Speaker
Landscape source becomes vertical with the speaker kept centered as the shot moves, so nobody ends up half out of frame on a talking-head cut.
Spaced Posting, Not Dumps
Clips go out on the schedule you set rather than all at once. You can post to TikTok alone or fan the same queue out to 9 short-form destinations.
How It Works
Add the YouTube channels you want watched
Paste a channel URL. Starter watches 1 channel, Pro 3, Scale 10 — for Twitch and Kick channels the setup is identical.
New uploads get clipped and captioned
Each new video is transcribed, scored, cut at the strongest moments, reframed to 9:16, and captioned. A typical video is ready in about 10–15 minutes; a multi-hour source takes longer.
Clips post to TikTok on your schedule
Connected accounts receive clips in the windows you chose. Leave review on if you'd rather approve first — auto-approve is a setting, not a requirement.
Frequently Asked Questions
How does the YouTube to TikTok auto poster work?
You add a channel. AutoClip picks up new uploads on its own, scores the video moment by moment, cuts and reframes the strongest sections, burns in captions, and posts the ones you've approved to TikTok on your posting schedule.
How long between a YouTube upload and a posted TikTok clip?
New uploads are usually picked up within minutes of going live. Clipping a typical video takes about 10–15 minutes — a four-hour stream takes proportionally longer. After that it's your posting schedule that sets the delay, so if you drip one clip every six hours, that's the pace you get.
Can I control how many clips get posted per video?
Yes. Set a clips-per-video cap per monitored channel. Plan ceilings are 6 clips per video on Starter, 12 on Pro, and 15 on Scale, and most people run well under the ceiling to keep the review pass short.
Does AutoClip post directly to TikTok?
Yes. Connect the account on web, set a schedule, and upload and publish happen without you. Account connection is done on web — the iOS app links out for that step, though everything else is at parity.
Is there a free YouTube to TikTok auto poster?
The free tier gives you trial clips with a watermark and 2 connected accounts, but not scheduled auto-posting. That starts on Starter at $19.99/mo, which also removes the watermark and includes 200 credits, 1 monitored channel, and 3 social accounts. Free tools that advertise auto-posting usually mean a queue you still have to confirm by hand.
Related Tools
Auto Clip Maker
Paste a link and get clips back. Or add a channel once and stop pasting links at all.
Viral Moment Detector
Stop scrubbing the timeline. AutoClip scores every moment in a video and hands back the strongest ones, ranked.
TikTok Clip Maker
Paste a YouTube link. Get vertical, captioned clips posted to TikTok without a manual upload step.
Explore more from AutoClip
Comparisons
Use Cases
Glossary
Looking for something specific? See every page on autoclip.dev.
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Try YouTube to TikTok Auto Poster for free
Go from YouTube video to posted clip — no manual steps, no stitching tools together. AutoClip handles the entire pipeline.
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