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Once a format works, grow views by multiplying it: more platforms per video, more videos per winner, and more accounts. PostOnce handles the first and keeps the rest manageable. The examples below come from founder interviews collected on GTM Sauce.

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Post every video everywhere

Posting the same video to TikTok, Instagram, YouTube Shorts and Facebook reaches new viewers on each platform with no extra filming.
  • One maths-games site auto-posted every TikTok to Reels, Shorts and Snapchat. Its top video got 2.1M views on TikTok and 3.2M on Instagram (source).
  • A guitar app posted 3 videos a day and reposted each to 4 platforms. It reached 100,000+ users within 5 months (source).
1

Pick your main platform

Post where you film and edit, usually TikTok or Instagram. That account is the workflow’s source.
2

Create a workflow

Add every other platform as a destination. Each new post is copied automatically, without a watermark (Workflows).
3

Adjust each destination

Rewrite captions per platform and remove calls to action that don’t work there (Captions). Space out posts with Set time between posts (Timing and spacing).
Posting through PostOnce doesn’t lower reach on the copies (Reach and views). Licensed music can, so use original audio for videos you copy to YouTube (Copyrighted music on YouTube).

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Remake your winners

A hit is one video, not a system. When a video beats your median, make 5 to 10 more like it, changing one thing each time.
  • Expect each remake to get about 20 to 33% of the original’s views, with the occasional remake doing several times better. Together, 5 to 10 remakes roughly match the original (source).
  • Don’t post exact copies. Change the hook, the example or the visual.

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Fill new accounts with your back catalog

A new destination account starts empty. Existing posts in a workflow republishes your past posts gradually, for example one a day at 9:00 AM, so the new account fills up without flooding it (Repost existing posts). Warm the account up first (Warm up a new account).

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Add accounts

More accounts mean more chances for a video to take off. Founders added accounts per niche, per language or per country. Reposting winners from accounts in Spain, Germany and Australia, with translated text, added about 20% more views per country (source).
  • Warm up every new account before it joins a workflow.
  • Give each account its own angle, such as a niche, language or audience, so they don’t compete for the same viewers.
  • Don’t flood one account. One app’s TikTok views fell to about 5 per video after it raised its posting volume, while Instagram held steady (source). PostOnce caps automatic posts per account on TikTok, Instagram and X (Timing and spacing).
  • Check which accounts carry your views under Top accounts in Analytics.
Each plan includes a set number of connected accounts (Plans and billing). For clients or creators who post for you, send a client invite link so they connect their own accounts without sharing passwords.

Back to the start

The full 30-day plan.

Set up a workflow

Connect accounts and post everywhere.

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Still stuck?

Search this help center with ⌘ K, or email support@postonce.to from the address you use for PostOnce. Include the platform, the approximate time, and the exact message you saw. Never send passwords, access tokens, API keys, or card details. Something missing from PostOnce? Request a feature or check the roadmap.
Last modified on October 16, 2026