Upload once. Publish everywhere, at the hour your audience is there.
Add a video, photo or caption, choose your accounts, and Posgage posts it to each one at the time your own audience has engaged most. Built and run by Olystique.
Free plan, no card needed. See pricing
Publishes to
- YouTube
- TikTok
- X
- Snapchat
Create. One upload, every account you choose.
How it works
From one upload to every account.
This is the product as it runs today, with sample data.
Step 1
Connect your accounts
Sign in to each platform through its own official screen. You do it once, and Posgage never sees your password.

Step 2
Upload once
Add a video, photo or caption and tick the accounts it should go to. Each one is checked against that platform's own rules before anything is scheduled, so a video that is too long for TikTok is caught while you can still fix it.

Step 3
Let Posgage pick the time
Posgage scores every hour of the week from your own recent posts and schedules at the one your audience engaged with most. Prefer a set time? Choose the date and hour yourself.

Step 4
See what worked
Views, reach and interactions for every channel, your best posts, and which formats your audience responds to, so the next post starts from evidence.

Details
Built for the way posting actually goes wrong.
Seven platforms from one upload
Instagram, Facebook, YouTube, TikTok, LinkedIn, X and Snapchat, each with its own settings where the platform has them.
Rules checked before it goes out
Length, format and size are checked per platform when you schedule, not discovered when a post fails at midnight.
Large photos made to fit
A photo that is too big for a platform is resized to fit instead of being rejected.
Your settings, never assumed
TikTok audience, YouTube visibility and the other privacy choices are yours to make. Posgage does not pick them for you.
Change everything at once
Edit the caption, time or accounts of a scheduled post, or cancel it, across every channel in one step.
Told when it is live
An email when your post publishes, with a link to it on each platform.
Questions
Questions people ask before they start.
Anything else, write to info@olystique.com and a person who works on Posgage will answer.
Instagram, Facebook, YouTube, TikTok, LinkedIn, X and Snapchat. X publishing is on the Pro and Max plans. You connect each one through that platform's own sign-in, and Posgage never sees your password.
Schedule your next post in the time it takes to write the caption.
Connect your accounts and start on the free plan. It has no end date, and you can upgrade when you post more.