Observed arrival · 2026-10-21
ClipLint checks your video before you post
A free in-browser checker that reads video files, checks platform requirements and safe zones, and offers fixes for clips intended for TikTok, Reels, Shorts, and X.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Creators preparing short-form videos for social platforms
- Worth noticing
- Official ad-guide safe zones and community measurements are separate toggles, with source URLs, verification dates, and confidence labels.
Field notes
The file readout includes duration, resolution, aspect ratio, frame rate, codec, audio, and whether the moov atom is at the front. Images receive frame checks only. Available fixes include trimming to listed duration limits and compressing below specified size caps; the page distinguishes platform rules from measured community figures rather than presenting every safe-zone estimate as official.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue