Will your caption fit
TikTok, Reels, and X?
Live character count for all major platforms — TikTok 4 000, Reels 2 200, Shorts 100, YouTube 5 000, X 280. URL-aware for X. No sign-up.
Caption Counter
FREECaption
0 charactersX/Twitter URLs are counted as 23 characters (t.co wrapping). Emojis counted as JavaScript .length units.
Platform limits
Hashtags count toward the 2,200-character limit
Keep title under 100 chars; 3 hashtags recommended
Each URL counts as 23 characters (t.co wrapping)
Your caption never leaves your device.
How Caption Character Counter works
Paste or type your caption
All five platform counters update live as you type. No character limits on the input — the tool handles the comparison.
Read the per-platform indicators
Green means fits. Amber means near the limit (within last 10%). Red means it will be cut off or blocked.
Adjust and copy
Trim or expand your caption until every platform you care about shows green or amber, then copy with one click.
Everything you need to create
stunning videos.
From avatars and voiceovers to captions and exports — all in one place.
Tech Enthusiast
EN · JP
Outdoor Adventurer
EN · DE
Industry Consultant
ES · FR
Senior Executive
EN · ZH
AI Avatars
Choose from 50+ realistic AI avatars. Each speaks naturally with perfect lip-sync, available in 30+ languages.
Get started One tool. Every feature.
Zero learning curve.
Tell us a bit more (Optional)
Create a 60-second TikTok video about the most surprising facts about the Roman Empire, ending with a call to follow
AI Script Generator
Write or generate your video script automatically. Pick a style and let the AI do the rest — or edit it yourself.
Charlotte
Swedish, Female
Lily
British, Female
James
American, Male
50+ Unique Voices
Pick from male and female voices across 30+ languages. Preview any voice before generating.
Realistic AI Avatars
Choose from 50+ hyper-realistic avatars with perfect lip-sync. No green screen needed.
Select a style or pick a template
Video Styles & Templates
TikTok shorts, YouTube docs, product demos — all with dedicated templates optimized for each platform and format.
Anime
Neon
Pixar
Ghibli
Watercolor26+ AI Visual Styles
From cinematic realism to anime, neon, Ghibli, and pixel art — pick a style and every scene is generated to match it.
1920 × 1080
High-Quality — Forever Yours
Export crisp 1080p or 4K videos. Download once and keep forever — even if you cancel.
Works with every platform you use
Export optimized for every platform
Every video format, powered by AI.
From product demos to viral social ads — generate studio-quality videos for any use case in minutes, no editing skills required.
Product Demos
Turn features into 60-second videos that sell
TikTok Shorts
Viral-ready vertical videos that stop the scroll
YouTube Shorts
Short-form content that grows your channel fast
Social Ads
High-converting creatives for every platform
See what you can create.
TikTok stories, YouTube docs, product demos — all generated in under 5 minutes.
Rainy Night in Tokyo
AI Avatar Product Demo
Why Bitcoin Is Digital Gold
Rich Mindset Breakdown
Multi-Scene Showcase
Sync & Dance Duo
More free tools
Generate the video to go with itin Lumigen.
Paste your caption into Lumigen and generate a matching TikTok, Reel, or Short — with avatar, voiceover, captions burned in, and platform-sized export. Start free.
No credit card for trial