Schedule videos, threads & media cards to X
PostAutoPro formats your video to X's in-feed 9:16 spec, drafts platform-native threads with hashtag-aware limits, and dispatches on schedule through the official X API v2 \u2014 from one multi-network studio.
What PostAutoPro does for your X feed
Auto-Thread Stitches
Long videos or long-form posts? PostAutoPro splits your script into X-native thread chunks of 280 characters each, posting them sequentially with a single click.
Hashtag & Topic Optimisation
Each post gets up to 2 trending hashtags and a single topical tag surfaced from your caption — X’s algorithm penalises hashtag stuffing, so we tune the count to the channel.
AI-Powered Copy for X
Witty one-liners, contrarian takes, punchy threads — our copy model is tuned on X-native examples so your voice lands in the feed, not in a cross-post graveyard.
Video Auto-Framing 9:16
Upload widescreen or square and PostAutoPro reframes to the 9:16 in-feed video spec, complete with blurred background padding, before it leaves our transcoder.
First-Replies Auto-Drafted
A great X post gets a great self-reply. PostAutoPro drafts an instant follow-up reply under your own post so the conversation kicks off algorithmically.
X API v2 Compliance
OAuth 2.0 with PKCE, single-user tokens, and rate-limit aware scheduling. We keep up with every X API breaking change so your posts keep going out.
How it works
- 1
Connect your X account once via OAuth 2.0 — PostAutoPro never sees your password.
- 2
Compose your post in our multi-network studio. Pick "X" and we format it for the feed: 9:16 video, 280-char thread split, hashtag optimisation.
- 3
Schedule or auto-publish. PostAutoPro honours X’s rate limits and queues the rest, so a calendar’s worth of posts goes out without you babysitting.
14-day card-on-file trial \u2014 $0 charged for 14 days, cancel any time.