Automatically Post Your LinkedIn Posts To Pinterest Pins

PostOnce automatically posts eligible LinkedIn posts to Pinterest pins, without downloading, re-uploading, or rebuilding the same post by hand.

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Features

How PostOnce Handles It

Set up LinkedIn to Pinterest crossposting once. PostOnce automates the rest, so one native LinkedIn post can trigger a matching Pinterest upload automatically.

Step 1

Connect LinkedIn

Choose the LinkedIn account PostOnce should monitor for new eligible posts.

Step 2

Connect Pinterest

Choose the Pinterest account or Page that should receive the native upload.

Step 3

Create the workflow

Set content filters, caption rules, and timing once. PostOnce handles future matching posts automatically.

Easy LinkedIn Crossposting Setup

Connect your LinkedIn and Pinterest 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 Pinterest

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

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

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Custom Crosspost Rules

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

Only the content you want on Pinterest ends up there.

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Filter rules

Automatically Post Your Content to Multiple Platforms

Don't stop at LinkedIn to Pinterest crossposting. Automatically post your LinkedIn posts 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 LinkedIn account and automatically crossposts new content to Pinterest.

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

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Automation

Direct answer

Can PostOnce automatically post from LinkedIn to Pinterest?

Yes, PostOnce can automatically post eligible LinkedIn posts to Pinterest pins with a reusable crossposting workflow. This is crossposting automation: you publish on LinkedIn, PostOnce watches for eligible LinkedIn posts, and Pinterest receives its own native post instead of a copied link preview.

Content types

Primary wording plus related formats

LinkedIn source formats

This workflow leads with LinkedIn posts, and also covers related LinkedIn formats:

LinkedIn videosLinkedIn carouselsLinkedIn articles

Pinterest destination formats

The destination focus is Pinterest pins, while also covering related Pinterest surfaces:

Pinterest video pinsIdea PinsPinterest image pins

Manual sharing

The manual route usually means sharing a link, sending to a Story, making a Feed post, or downloading the media and uploading it again.

  • Link previews send traffic back to LinkedIn.
  • Watermarks or source branding can hurt trust.
  • Repeated downloads make daily posting hard to scale.
  • Formats and captions often need cleanup.

Automatic workflow

PostOnce turns the same workflow into a repeatable rule: source account, destination account, filters, and automatic publishing.

  • Connect LinkedIn as the source.
  • Connect Pinterest as the destination.
  • Choose which posts should crosspost.
  • Let PostOnce publish future matches automatically.

Alternatives and limits

IFTTT-style automations and native share buttons can be useful, but they often create status updates, links, or previews instead of native destination posts.

  • Manual sharing is fine for one-off posts.
  • Generic repurposing tools may require export first.
  • Platform API limits still control what can publish.
  • Music rights do not automatically transfer.

What gets adapted from LinkedIn to Pinterest

Captions

Long captions may need shortening for Pinterest.

Hashtags

Pinterest: Hashtags improve discoverability; 2-5 relevant hashtags recommended.

Aspect ratio

Video may need adaptation toward 2:3.

Destination format

Eligible media publishes as a native Pinterest upload.

Watermark and metadata

PostOnce prepares media for the destination instead of reposting a link card.

Music and audio rights

Only reuse audio you have rights to publish on both platforms.

New posts and existing content

For new posts, PostOnce can watch your LinkedIn source and publish eligible LinkedIn posts to Pinterest pins after the workflow is created.

For existing or backlog content, use PostOnce to refill a workflow deliberately instead of dumping months of posts at once. Scheduled batches keep the destination account active without overwhelming followers.

If a video is longer than Pinterest's destination limit, it needs trimming or review before publishing. Pinterest supports videos up to 15 minutes.

Proof before you turn it on

Confirm the connected source account

Select the destination account or Page

Review filters and caption rules

Check the queue and destination post after publish

LinkedIn vs Pinterest at a Glance

SpecLinkedInPinterest
Caption Limit3,000 chars500 chars
Max Video Length10min15min
Preferred Aspect Ratio16:92:3
Max Video File Size5GB2GB
Carousel SupportUp to 20 itemsUp to 5 items
Hashtag StrategyUnlimitedUp to 20
Link SupportYesYes
Primary Audience25-4518-44

Frequently Asked Questions

Yes. With PostOnce, you can connect LinkedIn as the source, choose Pinterest as the destination, and create a workflow so new matching LinkedIn posts are crossposted to Pinterest automatically.

Connect both accounts in PostOnce, create a LinkedIn to Pinterest crossposting workflow, and choose your content filters. After setup, PostOnce can detect new eligible LinkedIn posts and publish them to Pinterest without manual downloading or re-uploading.

Yes. PostOnce lets one eligible LinkedIn post trigger a matching Pinterest post, so you can keep both platforms active without rebuilding the same content twice.

PostOnce preserves your media quality and adapts captions from LinkedIn's 3,000 character limit toward Pinterest's 500 character limit. Media format, hashtags, and destination rules still depend on each platform's requirements.

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

Start Crossposting LinkedIn to Pinterest

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

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