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TikTok Scheduler

Queue TikTok videos and photo posts from your desk — official Content Posting API, no phone juggling.

Start scheduling free

TikTok posting rules — the cheat sheet

The limits and formats that decide whether a post lands or bounces.

Video
MP4 up to 10 minutes; 9:16 vertical; cover frame selectable
Photo posts
JPEG/WebP; title capped at 90 characters, description up to 4,000
Publishing
Official TikTok Content Posting API with direct post
Best cadence
1–4 posts a day is TikTok's own recommended range for growth

What PostAdmin does for TikTok

AI video generation

No footage? Generate 5–30 second clips from a text prompt (or a product photo) right in the composer, then post them to TikTok.

Cover control

PostAdmin picks a clean cover frame automatically — no more mid-blink thumbnails.

Royalty-free music

Lay CC0 tracks under any video before posting — commercially safe on every platform.

Post once. Publish everywhere.

Free plan, no card. Connections use TikTok's own login — passwords are never stored.

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