All Social Media Pages: Fonts, Formatting and Limits

Every social app treats text differently. LinkedIn strips most formatting, Instagram collapses blank lines, Discord has its own markdown, and each platform has character limits that vary by field. The tools below are grouped by platform so you can find the one that matches where you are posting.

The LinkedIn group includes a formatter that previews where the See more fold falls, a converter that cleans up text copied from an AI chat, a checker for names and headlines, and the sourced character limits. The Instagram and Facebook group covers fonts, the line break generator that keeps blank lines in captions, and the limits for each field. Chat and short video platforms such as Discord, WhatsApp, TikTok, X, Snapchat and Roblox each have a font page that explains what that platform accepts.

The last group collects cross-platform helpers. The bio generator builds a multi-line bio with a character counter for several apps, the HTML text generator makes snippets for web pages, and the social media character limits page compares LinkedIn, Instagram and Facebook side by side with a source for each figure.

Get the most from styled text on social apps

Style the part that benefits: a name, a first line or a short label. Search engines and in-app search usually match plain letters, so a styled keyword can make a post or profile harder to find. A mix of plain and styled text keeps both the look and the searchability.

Character limits change as platforms update their apps, so each limits page notes where its figures come from and when they were last checked. When a limit matters, such as a bio that must fit before you publish a campaign, confirm it in the app too.

If formatting vanishes after you paste, the guides section explains the usual causes, including why LinkedIn drops some styles and why Discord color codes sometimes stop working.

Stuck on a platform quirk? The guides and tutorials explain why styles sometimes fail to paste and how to fix it.