Crosspost from Bluesky to LinkedIn Automatically

Auto post Bluesky to LinkedIn instantly — no downloads, no re-uploads, no manual work. Just publish on Bluesky and your content appears on LinkedIn.

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Does a skeet actually work on LinkedIn?

! Bluesky's casual tone often does not match LinkedIn's professional register

+ ! LinkedIn's algorithm rewards long-form, insight-driven content — the opposite of a 300-char skeet

+ ! No native integration between the two platforms

+ ! LinkedIn posts with external links get less reach than native posts

= too much manual work

↓ There's an easier way

What You Need to Know

01

How professionals expand Bluesky posts for LinkedIn

The standard workflow: use a skeet as the seed idea, then expand it into a LinkedIn post of 150-300 words.

Add context, a relevant professional angle, and a clear takeaway.

If the skeet included a link, summarize the linked content in the body of the LinkedIn post rather than leading with the URL.

Tools like Nuelink and Relay.app can automatically push Bluesky content to LinkedIn, but they send the post as-is — you still need to edit for tone and length if you want LinkedIn performance.

02

Making your LinkedIn posts feel professionally grounded

LinkedIn audiences expect authority signals.

If your Bluesky post was an opinion or observation, reframe it with 'I've noticed...' or 'After working in X for Y years...' Add a numbered list or a concrete example if possible — LinkedIn's algorithm responds well to structured content.

Strip any Bluesky-specific references like AT Protocol or Bluesky community context.

Finish with a direct question to prompt comments.

That is the difference between a crossposted skeet and a LinkedIn post that actually gets engagement.

03

PostOnce pushes your Bluesky posts to LinkedIn automatically

PostOnce monitors your Bluesky account and syncs your posts to LinkedIn without manual copy-paste.

Write your content on Bluesky, and PostOnce handles the distribution.

For creators and professionals who post daily, this eliminates the platform-switching tax entirely.

One account, multiple audiences.

Skip the manual work

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Features

How PostOnce Handles It

Set up Bluesky to LinkedIn crossposting once. PostOnce automates the rest.

Easy Bluesky Crossposting Setup

Connect your Bluesky and LinkedIn accounts, choose your crosspost rules, and you're done.

Setup takes under 60 seconds. After that, everything runs automatically in the background.

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Setup flow

Native Video Upload to LinkedIn

When you crosspost Bluesky to LinkedIn, PostOnce uploads the actual video file — not a link, not a preview.

Your Bluesky content appears as a native LinkedIn post, indistinguishable from content uploaded directly.

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Custom Crosspost Rules

Not every Bluesky post belongs on LinkedIn. Set hashtag filters, content type rules, or account-level controls to choose what gets crossposted.

Only the content you want on LinkedIn ends up there.

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Filter rules

Auto Post to Multiple Platforms

Don't stop at Bluesky to LinkedIn crossposting. Auto post your Bluesky content to YouTube Shorts, Facebook, LinkedIn, Threads, and more — all at once.

One post, everywhere. Each platform gets a native upload with adapted formatting.

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Real-Time Automation

PostOnce monitors your Bluesky account and automatically crossposts new content to LinkedIn.

No scheduling, no batching. Publish on Bluesky and it appears on LinkedIn within minutes — fully automated Bluesky to LinkedIn posting.

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Automation

Bluesky vs LinkedIn at a Glance

SpecBlueskyLinkedIn
Caption Limit300 chars3,000 chars
Max Video Length1min10min
Preferred Aspect Ratio16:916:9
Max Video File Size50MB5GB
Carousel SupportUp to 4 itemsUp to 20 items
Hashtag StrategyUnlimitedUnlimited
Link SupportYesYes
Primary Audience20-4025-45

Frequently Asked Questions

Under 60 seconds. Connect both your Bluesky and LinkedIn accounts, choose your filter rules, and you're done. New Bluesky posts will automatically appear on LinkedIn.

Yes, both platforms use 16:9 as their preferred format, so your videos transfer without any reformatting.

Yes. Use hashtag filters to control which posts crosspost. For example, add #crosspost to Bluesky captions and only those posts will go to LinkedIn. Or exclude specific hashtags to skip certain content.

Your captions transfer in full since LinkedIn supports up to 3,000 characters, which accommodates Bluesky's 300 character limit.

Start Crossposting Bluesky to LinkedIn

Connect your Bluesky and LinkedIn accounts and start crossposting in minutes. No technical setup required.

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