Agentic demo automation is here.
Meet Lily
This interactive demo was created free with Storylane in 2 minutes. Create your own demo
This interactive demo was created free with Storylane in 2 minutes. Create your own demo
Start free

How to Optimize the Post Length for Each Platform in Buffer

‍

‍

The best way to optimize the post length for each platform in Buffer is to write captions within the given character limit. Here’s a quick tutorial on how to do it:

‍

  1. Inside Buffer's Create Post panel, find and select the specific channel you wish to use.
  2. After that, click the text field and start typing your caption.
  3. Make sure that your caption stays within the character limit. To do that, check the character counter right below the text field while typing the text. You may use as many characters as allowed to optimize your caption. Just don't exceed the cap.
  4. Once done, review your post once again and click 'Save as Draft' or 'Add to Queue' to proceed further.
Similar Articles

How to Schedule Recurring Content Themes in Buffer

How to Break Long-Form Content Into Buffer Posts

How to Create Post Templates in Buffer

Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Build Killer Demos in 2 Minutes
Chrome Extension Icon
Try our Chrome extension
DOWNLOAD

Desktop app for macOS
DOWNLOAD
Backed by
Y combinator
AICPA SOC
GDPR
Products
Guided DemosSandbox DemosDemo Hub
Featured
Account RevealPersonalizationIntegrations
Solutions
EnterpriseGrowth & Demand
MarketingProduct MarketingSalesPresales
Resources
BlogTutorialsHelp DocsWhat’s NewDemo DundiesPlaybooks
Company
CareersPricingPartnersContactTrust CenterDemo Abuse
Customers
Demo ShowcaseCase Studies
Built in San Francisco Bay Area - ©2025 Storylane
Backed by
Y combinator
AICPA SOC
GDPR
Privacy PolicyTerms & Conditions
X Corp (formerly Twitter)LinkedIn
This website uses cookies to ensure you get the best experience on our website. Learn More
Got it