One URL in.
Thirty days
of content out.
Paste the URL of a channel you own. Fast generates short-form clips and posts them to your own TikTok, Instagram, YouTube, and Facebook accounts on the schedule you set — automatically. Indefinitely. You approve every clip.
Watch reversepostiz Fast turn one channel URL into a 30-day content calendar
Three steps. The rest runs itself.
You do step one. Fast does the other twenty-nine days.
Paste a channel URL
Drop in a YouTube channel you own or are licensed to repurpose — your main channel, your podcast archive, your back catalogue. Set your posting cadence and walk away. That's the entire setup.
AI builds your clips
The pipeline finds the best moments, cuts them into short-form video, adds captions, and emails you the moment each clip is ready to review. You stay in control without doing the work.
Ships on your schedule
TikTok, Instagram, YouTube, Facebook — on the days and times you chose. Approve a clip, edit a caption, or skip it. Nothing ever posts without your explicit sign-off.
Built for creators who live by a calendar — not by inspiration.
Full channel automation
Point Fast at a YouTube channel you own. It monitors for new uploads, extracts the best content, and feeds your pipeline — indefinitely, without you touching anything.
4-platform distribution
Connect TikTok, Instagram, YouTube, and Facebook once. Every approved clip goes to all four simultaneously — on the schedule you set, from accounts you own.
Daily drip scheduling
Set a cadence — daily, every two days, weekly. Fast drip-feeds content to your accounts so your calendar is never empty and the algorithm never forgets you.
Silent error resilience
If a source video fails, Fast retries quietly in the background. Your schedule keeps moving — even when a source misbehaves. You'll never notice a hiccup.
You approve. Nothing else posts.
Every clip triggers an email when it's ready. Approve it, edit the caption, or regenerate — nothing ships without your explicit sign-off. Automation with a human lock.
Your accounts. Your revenue.
Everything ships from accounts you own. Your audience, your keys, your growth. Revoke access in one click from your Google or social settings at any time.
Your first video can be ready in under an hour.
Sign up, paste a channel URL, and let Fast handle the rest.
While you're doing other things, your calendar fills itself.
We access the minimum. We touch nothing else.
Your accounts are yours. We're just the publishing hand.
YouTube API Services
We request youtube.upload only. We never read existing videos, playlists, comments, subscribers, or analytics. Revoke anytime from your Google security settings. Subject to Google's Privacy Policy.
TikTok, Instagram & Facebook
Minimum scopes to publish to your profile, business account, and page. We never read existing posts, messages, followers, or comments. All tokens are encrypted at rest and used solely for uploads you schedule.
Your data stays yours
We don't sell your data, share it with advertisers, or use it to train AI models. Disconnect any account from the Connections page — tokens deleted immediately. Full details in our Privacy Policy.
The questions your brain is already asking.
Do I need my own social accounts? +
Yes — that's the whole point. Content ships from accounts you own. Connect TikTok, Instagram, YouTube, or Facebook once and Fast posts on your behalf. Your audience, your growth — not ours.
How many videos can I get per month? +
Starter is free with a limited quota. Basic ($9/mo) gives you 15 videos a month with cross-posting to all 4 platforms. Pro ($29/mo) unlocks 100 videos with priority processing. See full pricing →
What if I don't like a generated clip? +
You're notified the moment each clip is ready. If it's not right, regenerate in one click. Nothing is ever posted without your explicit approval — that's a hard rule, not a setting.
What sources can I point Fast at? +
Channels and videos you own or are licensed to repurpose — your main channel, your podcast or webinar archive, footage you've licensed, or public-domain material. You confirm you hold those rights when you submit a URL.
Who is responsible for the rights to the source video? +
You are. Fast is only for video you own or are licensed to repurpose. Uploading someone else's content without permission breaks our Terms of Service and the rules of every platform we post to — accounts doing it will be suspended.
How is Fast different from reversepostiz Lite? +
Fast is for scale and automation — full channel pipelines, bulk scheduling, set-and-forget posting to 4 platforms. Lite is for per-video control — supports Facebook, TikTok, and Instagram sources, includes AI voice dubbing in 9+ languages, and gives you a detailed review step before anything posts. Learn about Lite →
Can I cancel or downgrade at any time? +
Yes. Head to your account page and switch plans in one click. No lock-in, no minimum term, no questions asked.
Scale or control. You choose.
Both live under one account — use whichever fits the task.
For scale & automation
- ✓ Full channel-level automation
- ✓ YouTube channel sources
- ✓ Bulk batch pipeline processing
- ✓ 4-platform distribution at once
- ✓ Daily drip scheduling
- ✓ Silent error resilience
- — AI voice dubbing / multilingual
- — Facebook / TikTok / Instagram sources
For control & flexibility
- ✓ Individual video processing
- ✓ YouTube + Facebook + TikTok + Instagram
- ✓ AI voice dubbing in 9+ languages
- ✓ Per-video review & one-click regen
- ✓ Precise drip scheduling
- ✓ Channel bulk picker
- — Full channel automation
- — Bulk set-it-and-forget-it pipelines
Stop editing.
Start compounding.
Every long-form video you've already made is thirty posts you haven't shipped.
Start today. One URL. Sixty seconds. The rest runs itself.