How to Post All Your Existing TikTok Videos to Instagram, Snapchat, and Bluesky
Copying your existing TikTok videos over to Instagram, Snapchat, and Bluesky manually means opening each post, saving the media, and re-uploading it — repeatedly.
With OneUp's crossposting workflow feature, you can automatically send all your existing TikTok videos to Instagram, Snapchat, and Bluesky — spaced out over time so they don't all publish at once.
Step 1: Connect Your Social Media Accounts
Head to the Accounts page in OneUp and make sure you've linked:
- Your TikTok account
- Your Instagram Business or Creator account
- Your Snapchat account
- Your Bluesky account
Follow the OAuth prompts to authorize each one.
Step 2: Open the Crossposting Menu
- From the top navigation dashboard in OneUp, hover over the dropdown next to Create a post.
- Select Crossposting.
Step 3: Build Your Auto-Post Workflow
- Click Add Workflow.
- Set TikTok as your source account (the platform you're posting from).
- Under content type, choose the post types you want carried over.
- Select Instagram, Snapchat, and Bluesky as your destination accounts.
Platform tip: Bluesky's feed leans heavily on recency, so spacing out your crossposted content matters more there than on some other platforms.
Step 4: Configure Timing & Finalize
Choose how much time to leave between each post so they trickle out instead of publishing all at once. Then click Create Workflow.
Why Use OneUp for Crossposting?
Once it's set up, your TikTok archive keeps flowing to Instagram, Snapchat, and Bluesky without you lifting a finger. Try it at oneupapp.io.