Posting to LinkedIn

Updated January 14, 2026

Schedule professional content to LinkedIn profiles and company pages including text posts, images, videos, multi-image galleries, and documents. This guide covers the complete workflow and all LinkedIn-specific features.

Creating a LinkedIn Post

Follow these steps to create and schedule a LinkedIn post in Viraly:

Step 1: Open the Post Composer

Open the post composer using any of these methods:

  • Click Create Post in the sidebar
  • Click the + button in the calendar header
  • Click on any date in the calendar view

Step 2: Select LinkedIn

Click the LinkedIn icon at the top of the composer. If you have both personal profiles and company pages connected, each appears as a separate icon. Selected profiles appear in full color with a blue border, while unselected ones are grayscale.

Step 3: Write Your Commentary

Enter your post content in the text area. LinkedIn calls this the “commentary” field. You have up to 3,000 characters to share your thoughts, insights, or updates. The character counter shows how much space you have left.

Step 4: Add Media (Optional)

Enhance your post with:

  • Images: Single photo or up to 20 in a gallery
  • Video: Native video content
  • Document: PDF, PowerPoint, or Word file

Drag and drop files, click to select, or choose from your Media Library.

Step 5: Configure Additional Settings

Optionally add a first comment (Influencer+ plan) or configure other settings based on your content type.

Step 6: Schedule Your Post

Click Schedule Post to set a date and time, or use the dropdown menu for other publishing options.

Post Types

Text Posts

Text-only posts with optional links. URLs in your post automatically generate preview cards with title, description, and image.

Photo Posts

Single image with commentary.

  • File Size: Max 8MB
  • Formats: JPEG, PNG

Multi-Image Posts

Gallery-style posts with multiple images that viewers can browse.

  • Image Count: 2-20 images
  • File Size: Max 8MB per image
  • Formats: JPEG, PNG

Upload 2 or more images and Viraly automatically creates a multi-image post.

Video Posts

Native video content that plays directly in the LinkedIn feed.

  • Duration: 3 seconds to 30 minutes
  • File Size: 75KB to 500MB
  • Formats: MP4, MOV

Document Posts

Share presentations, documents, and slide decks directly on LinkedIn. See Document Posts section below for details.

Caption Features

FeatureLimit
Commentary Length3,000 characters
First Comment1,248 characters (Influencer+ plan)
Document Title100 characters

Caption Tools

  • Emoji Picker: Insert emojis at cursor position
  • Hashtag Lists: Insert saved hashtag groups (3-5 hashtags recommended)
  • AI Generator: Generate, shorten, expand, or rephrase content with customizable tone and keywords
  • Mentions: Tag people and companies with @

First Comment

Add a first comment that posts automatically after your content goes live. LinkedIn allows 1,248 characters for first comments—longer than most other platforms.

  • Requires Influencer plan or higher
  • Personal profiles need w_member_social_feed scope
  • Company pages need w_organization_social_feed scope

Media Requirements

Click the Media Requirements button in the composer to view detailed specifications for each post type.

Images

RequirementSpecification
File SizeMax 8MB per image
FormatsJPEG, PNG
Max ResolutionWidth x Height ≤ 36,152,320 pixels
Multi-Image Limit2-20 images

Recommended Crop Sizes

Aspect RatioDimensionsBest For
1:1 (Square)1080 x 1080pxFeed posts
4:5 (Portrait)1080 x 1350pxFeed posts
1.91:1 (Landscape)1200 x 628pxArticle images, link previews
16:9 (Landscape)1920 x 1080pxVideo thumbnails
1:2.4 (Portrait)1080 x 2592pxDocument covers

Use the image editor to crop your images for LinkedIn.

Videos

RequirementSpecification
Duration3 seconds – 30 minutes
File Size75KB – 500MB
FormatsMP4, MOV

Recommended Video Dimensions

Aspect RatioDimensionsBest For
16:9 (Landscape)1920 x 1080pxProfessional video content
1:1 (Square)1080 x 1080pxFeed videos
4:5 (Portrait)1080 x 1350pxMobile-first videos

Use the video editor to optimize your videos for LinkedIn.

Document Posts

Share slideshows, presentations, and documents directly on LinkedIn. Document posts are highly engaging—viewers can flip through pages directly in their feed.

RequirementSpecification
File SizeMax 100MB
FormatsPDF, PPTX (PowerPoint), DOCX (Word)
Documents per Post1
Page LimitUp to 300 pages
TitleRequired, max 100 characters

Tip: PDF carousels are highly engaging on LinkedIn. Export your slides as PDF for best results.

Creating a Document Post

  1. Upload a PDF, PowerPoint, or Word document
  2. Enter a document title (required, max 100 characters)
  3. Write your commentary
  4. Schedule or publish

Additional Features

Categories

Organize your posts with color-coded categories for easy filtering and management in Viraly.

  • Click + Category to assign a category
  • Select from existing categories or create new ones
  • Choose custom colors for each category

Recycle Posts

Automatically repost evergreen content on a recurring schedule.

  • Toggle Recycle to enable
  • Set the recycle interval (e.g., 60 days)
  • Choose an end date for recycling
  • Enable Content Variations to rotate different captions

Shorten URLs

Toggle Shorten URLs to automatically shorten links in your post. This provides click tracking and analytics.

Scheduling Options

After creating your post, choose how to publish it:

OptionDescription
Schedule PostSet a specific date and time for publishing
Publish NowPost immediately
Save as DraftSave without scheduling
Add to QueueAdd to your posting queue
Request ApprovalSend to team members for review