Script Checker
Paste your script and get an instant on-camera readability grade. Our free script checker flags long sentences, passive voice, and hard-to-say lines — then tells you exactly how to fix them.
Script Checker
Paste your script and get an instant on-camera readability grade with specific fixes.
⌘ / Ctrl + Enter to submit
FlowPrompter, the invisible teleprompter
Visible to you, invisible to everyone else
How to check your script in 3 simple steps
Turn a rough draft into a script that reads smoothly on camera.
Steps
Paste your video script, speech, or presentation into the box.
Click “Grade my script” to run the readability analysis.
Review your grade and apply the suggested fixes line by line.
Why use our script checker?
Most scripts read fine on the page but stumble out loud. This free script checker grades your writing the way an audience hears it — and shows you what to change.
AI-powered grading
A language model reads your script like a viewer would and scores it for smooth on-camera delivery.
Specific, actionable fixes
Every flagged line comes with a concrete rewrite suggestion — not just a vague warning.
Free and multilingual
Unlimited checks, no signup, and results in your language across 30 locales.
Script Checker — Frequently Asked Questions
It grades your script for on-camera readability — flagging breathless and very long sentences, passive voice, complex or hard-to-say words, tongue twisters, repeated words, and ambiguous punctuation — then suggests a fix for each issue it finds.