LinkedIn Character Counter & Post Formatter
Track strict LinkedIn post limits (3,000 chars), optimize your mobile hook before the 140โ210 char fold, and convert standard text into styled Unicode bold, italic, and script formatting.
Live preview of how your post appears in a LinkedIn feed before and after clicking "...see more":
Writing a LinkedIn Post That Survives the Fold
LinkedIn gives you 3,000 characters for a post and shows around 210 of them before the โโฆsee moreโ link appears. The hook has to do its work inside that preview. This counter tracks the full limit and marks the cutoff while you write.
Type or paste your post above. You get a live count against the 3,000-character limit, a marker at the mobile truncation point, and a preview of exactly what appears in the feed before anyone clicks.
๐ ๏ธ Practitioner Pro Tip: The 210-Character Mobile '...see more' Fold
On mobile devices, LinkedIn truncates regular feed updates after approximately 210 characters (3 to 5 lines of text). The algorithm measures audience dwell time: posts that compel users to click '...see more' are rewarded with substantial reach boosts. Always place your compelling hook, contrarian statement, or primary value proposition within the first 190 characters.
LinkedIn Limits Worth Knowing
Posts cap at 3,000 characters, headlines at 220, and the About section at 2,600. Comments allow 1,250. The feed preview is the tightest constraint of the lot, because a post that opens with context instead of a hook loses the reader before the expand link.
The counter measures visible text, keeps unicode and emoji counts accurate rather than treating them as single characters, and shows the truncation point for mobile and desktop separately.
LinkedIn Character Limits
For more detailed technical walkthroughs, explore our in-depth article on LinkedIn Post Character Limits & Formatting Guide. You can also browse our full directory of 18+ free web utilities on the SBS ToolBench homepage.
LinkedIn Post Questions
Do emojis count as one character on LinkedIn?
Most standard emojis count as 2 characters (due to UTF-16 surrogate pairs), and composite emojis (with skin tone modifiers) can consume up to 7 characters.
How many hashtags should I include on a LinkedIn post?
LinkedIn recommends using 3 to 5 relevant hashtags. Using more than 5 hashtags triggers algorithmic spam filters, diminishing post impressions.
Can bold and italic unicode text hurt post reach?
While custom unicode fonts (bold/italic) grab attention, screen readers cannot parse them, and some devices render them as blank boxes. Use them sparingly for emphasis only.
LinkedIn Character Limits 2026: Posts, Headlines, Articles & Summary Guide
Master the 3,000-character post limit and craft irresistible hooks that beat the crucial 210-character 'see more' fold.
Read Full Technical Guide & Documentation โ