Count Every Character.
Nail Every Platform.
Stop guessing character limits. Get instant, real-time feedback for Instagram, Twitter/X, Google Ads, SEO meta tags and Amazon — all for free.
Try a Tool Free →One click to the right tool for your content.
Instagram Caption Checker
2,200 char limit. Track the critical 125-char hook that shows before "more". Perfect captions every time.
Check caption →Twitter / X Character Counter
280 char limit. URLs auto-counted as 23 chars. Draft the perfect tweet without cutting it mid-thought.
Count tweet →Google Ads Character Counter
Headline (30), Description (90), Path (15). Check all fields simultaneously before your ad goes live.
Check ad copy →Meta Description Checker
155-char sweet spot. See a live Google SERP preview and get warned if your snippet will be truncated.
Check meta →Amazon Listing Word Limit
Title, bullet points, description — every Amazon field has a limit. Check them all before listing.
Check listing →LinkedIn Character Counter
Posts (3,000), headlines (220), about section (2,600), connection requests and InMail — all fields covered.
Check LinkedIn →SMS Character Counter
GSM-7 vs Unicode detection, automatic segment counting and send cost estimator for SMS campaigns.
Check SMS →TikTok Caption Checker
Caption (2,200), bio (80), display name (30) and comments with live For You Page preview.
Check TikTok →Copy Resizer
Paste once, get resized versions for Instagram, Twitter/X, LinkedIn, TikTok, Facebook, SMS and more.
Resize copy →Word Counter & Readability
Count words, characters, sentences — plus Flesch-Kincaid readability score, grade level and reading time.
Count words →YouTube Title & Description Checker
Check title (100 chars), description (5,000) and tags (500) with a live YouTube search snippet preview.
Check YouTube →All Platforms Cheat Sheet
Every character limit for every platform — Instagram, LinkedIn, TikTok, YouTube, SMS, Email and 10 more.
View cheat sheet →Built for creators, marketers and sellers who care about every word.
Real-time counting
See character count update as you type. No submit button needed.
Visual limit bars
Colour-coded progress bars tell you instantly if you're under, near or over the limit.
100% private
All counting happens in your browser. Your text is never sent to a server.
Mobile-first
Works beautifully on any screen — desktop, tablet or phone.
Guides, tips and strategy for content creators.
How Long Should Your Instagram Caption Be in 2025?
The data-driven answer to the most common Instagram question — and why 125 characters matters more than 2,200.
Google AdsGoogle Ads Character Limits Explained: A Complete 2025 Guide
Every field, every limit — headlines, descriptions, paths and extensions broken down with real examples.
SEOMeta Descriptions That Actually Get Clicks in 2025
Length, keywords, CTA — everything you need to write meta descriptions that boost your organic CTR.