Live character counters with verified 2026 limits for all 11 major platforms, a UTM link builder, an engagement-rate calculator that shows its math, and the full character-limits reference table. Everything runs in your browser — nothing is tracked or stored.
€0.00 due today · cancel anytime · 7-day money-back guarantee
Each counter checks your draft against that platform's current limits — post, bio, and the truncation points that actually decide what people see — verified and dated.
Live caption and bio counts against the 2,200-character cap and the ~125-character feed cutoff.
Last verified June 2026
TikTok character counter2,200 character caption limitCount captions against the 2,200-character scheduling-safe limit and the 80-character bio cap.
Last verified June 2026
Facebook character counter63,206 character post limitCheck posts against the 63,206-character ceiling and the ~477-character “See more” fold.
Last verified June 2026
LinkedIn character counter3,000 character post limitCount posts against the 3,000-character limit, plus headline (220) and About (2,600) fields.
Last verified June 2026
X (Twitter) character counter280 character post limitLive count against the 280-character free-tier limit, with bio (160) and name (50) fields.
Last verified June 2026
Threads character counter500 character post limitCount posts against Threads’ 500-character limit — with notes on text attachments and topic tags.
Last verified June 2026
Bluesky character counter300 character post limitGrapheme-accurate live count against Bluesky’s 300-character post limit.
Last verified June 2026
Mastodon character counter500 character post limitCount posts against Mastodon’s 500-character default — with notes on instance variations.
Last verified June 2026
Pinterest character counter500 character pin description limitCount pin descriptions (500), titles (100), and bios (160) against Pinterest’s 2026 limits.
Last verified June 2026
Google Business character counter1,500 character post limitCount Google Business Profile posts (1,500) and business descriptions (750) with display-cutoff tips.
Last verified June 2026
YouTube character counter5,000 character description limitCount video titles (100), descriptions (5,000), and tags against YouTube’s 2026 limits.
Last verified June 2026
Hashtag counter & extractor5 hashtag cap on InstagramExtract, dedupe, and count the hashtags in any caption — with a pass/fail check against each platform’s 2026 cap.
Last verified June 2026
Calculate engagement rate by followers and by reach — with honest, sourced benchmark context.
Last verified June 2026
CPM calculatorSolve any of ad spend, impressions, or CPM from the other two — with live CPC and CPA and the formula shown.
Last verified June 2026
Follower growth rate calculatorTurn start and end follower counts into a growth rate — plus net new followers and a per-day average.
Last verified June 2026
Tag campaign links properly, format captions so your line breaks survive, and keep every platform's limits on one bookmarkable page — same verified dataset as the counters.
Build campaign-tagged URLs with a live preview, automatic encoding, and one-click copy — no spreadsheet formulas.
Last verified June 2026
Instagram caption formatterKeep blank lines alive in Instagram captions — protected line breaks, case tools, bullet clean-up, and a live count.
Last verified June 2026
Social media character limits 2026Every platform’s post, bio, hashtag, and truncation limits on one page — the same verified dataset behind our live counters.
Last verified June 2026
Turn plain text into 23 copy-paste unicode styles — bold, cursive, gothic, aesthetic — with each platform's real bio and caption limits checked live from the same verified dataset as the counters.
Turn plain text into 23 copy-paste unicode styles — bold, cursive, gothic, aesthetic — checked live against the real bio and caption limits.
Last verified June 2026
TikTok fonts generator23 copy-paste unicode styles for TikTok nicknames, bios, and captions — with the tight 80-character bio limit checked live.
Last verified June 2026
Facebook fonts generatorBold, italic, and 21 more copy-paste unicode styles for Facebook posts, comments, and Page intros — no formatting toolbar required.
Last verified June 2026
X (Twitter) fonts generator23 copy-paste unicode styles for X posts, bios, and display names — with the one fact that matters: styled glyphs cost two of your 280 characters.
Last verified June 2026
LinkedIn fonts generatorBold and italic unicode text for LinkedIn posts and headlines — 23 copy-paste styles, plus the search caveat every guide skips.
Last verified June 2026
YouTube fonts generator23 copy-paste unicode styles for YouTube titles, descriptions, and comments — with the chapter-timestamp gotcha called out.
Last verified June 2026
Threads fonts generator23 copy-paste unicode styles for Threads posts and bios — sized against the 500-character post limit, fediverse quirks included.
Last verified June 2026
Crop and resize images to exact platform dimensions — the presets are read straight from the same verified dataset as the size guides, and your files never leave the browser.
Exact pixel dimensions, aspect ratios, and safe zones for every asset type on all 11 platforms — verified and dated spec sheets.
Best time to postPlatform-by-platform timing guides with sourced heatmaps — when audiences are actually active, study by study.
Social media glossaryPlain-English definitions of the metrics, formats, and strategy terms behind these tools — each with a worked example.
Cross-posting guidesPlatform-to-platform repost guides: what transfers, what breaks, and the exact caption and length deltas per pair.
Social media holidays 2026Month-by-month observances with verified dates, established hashtags, and a post idea for each — floating dates resolved for 2026.
SocialKit checks every platform's limits while you compose one post for all 11 networks, then publishes on schedule. Counters become a thing of the past.
€0.00 due today · cancel anytime · 7-day money-back guarantee