Posta is for creators, solo founders and small marketing teams who post regularly across multiple platforms and are tired of manually resizing, re-exporting and re-uploading content.

Will you support direct publishing?

Yes. The beta focuses on creating perfect, platform-ready assets. Direct publishing and scheduling to selected platforms will roll out step by step.

How is this different from existing tools?

Posta goes deeper on media intelligence – face detection, safe crops and smart compression – instead of just duplicating your post across platforms.

Can I influence the roadmap?

Yes. Early users help shape integrations, workflow and pricing. Tell us how you work and what your current stack looks like when you request access.

Can I post to social media from the terminal or IDE?

Yes. Posta has a Claude Code skill that lets you create, schedule and publish social media posts directly from your terminal or IDE using natural language commands.

Schedule TikTok videos and go viral on autopilot

Posta takes your video content, optimizes it for TikTok's 9:16 format, compresses it for fast mobile uploads, and publishes it exactly when you want.

TikTok-ready in seconds

TikTok's algorithm rewards consistency. But preparing vertical video content, checking file sizes, and manually uploading at peak hours is a grind. Posta automates the technical side: upload your source video in any format, and Posta converts it to the 1080x1920 portrait format TikTok requires. Face-aware cropping ensures subjects stay centered, and smart compression keeps file sizes within TikTok's limits without visible quality loss.

Post at the right time, every time

Timing matters on TikTok. Post when your audience is scrolling and you get more initial engagement, which feeds the algorithm. Posta's timezone-safe scheduling lets you queue posts for specific times regardless of where you or your audience are located. Plan a week of TikTok content in one sitting and let Posta handle the rest.

Repurpose content across platforms

The same video that works on TikTok can work on Instagram Reels, YouTube Shorts and Facebook Reels. Posta generates platform-specific variants from the same source file, each with the correct dimensions, compression and metadata. Create once, publish everywhere. No re-exporting, no manual adjustments, no switching between five different apps.

TikTok 1080x1920Instagram ReelsYouTube ShortsFacebook Reels

TikTok scheduling FAQ

Can I schedule TikTok videos with Posta?

Yes. Posta publishes directly to TikTok via the official Content Posting API. Set a future date and time, and Posta uploads the video at that moment.

Does Posta support TikTok photo posts?

Yes. Posta supports both video and photo posts on TikTok. Photo posts are uploaded via TikTok's PULL_FROM_URL flow with a signed media URL.

What privacy levels can I set on scheduled TikToks?

All four: PUBLIC_TO_EVERYONE, MUTUAL_FOLLOW_FRIENDS, FOLLOWER_OF_CREATOR, and SELF_ONLY. Posta surfaces only the privacy levels your TikTok account is currently eligible to use.

Can I disable comments, duets, or stitches on scheduled posts?

Yes. Each option is a toggle on the post composer. Defaults match TikTok's UX guidelines (interaction controls default off).

Does Posta auto-format my videos to 1080×1920?

Yes. Posta detects faces and important subjects, then crops to TikTok's 9:16 portrait format with the subject centered. Smart compression keeps the file size within TikTok's limits without visible quality loss.

How does Posta handle branded-content disclosure?

Posta surfaces TikTok's branded-content and paid-partnership toggles at compose time, and requires explicit user acknowledgement of TikTok's branded-content policy before publishing. We never enable these toggles automatically.

Can I save scheduled TikToks as drafts to finalize on the TikTok mobile app?

Yes. Toggle "Save as draft" on the post composer. Posta uploads the content to your TikTok inbox so you can edit and publish it from the mobile app.

Explore more

Posta Home →Social Media Scheduler →Instagram Scheduler →Bluesky Scheduler →Threads Scheduler →Buffer Alternative →Hootsuite Alternative →Compare Schedulers →API & Webhooks →Auto Post Social Media →Social Media Tools →CLI Social Media Posting →

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Auto-format, compress and schedule your TikTok videos with Posta.

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