Most marketing videos fail at the script stage. The lighting is fine, the camera is fine, the voice is fine — but nobody watches past the first ten seconds because the script is dead on arrival.
Writing a good video script is a different skill from writing a blog post or an ad. It is closer to writing dialogue. Here are the five rules I follow every time.
1. Hook in the first three seconds
You have about three seconds before the viewer scrolls away. Not ten. Three. That means your opening line cannot be "Hi, my name is..." or "Today we are going to talk about..." — by the time you finish that sentence, they are gone.
Instead, open with a question, a surprising claim, or a direct promise. "Here is why your email open rate is 12%." "I just saved a client $40,000 with one change." Something that makes the viewer think: wait, I need to hear this.
2. One idea per video
Every script should have one takeaway. If you try to cover three things, the viewer remembers zero. Pick the one idea that matters most and build the whole video around it.
This is the hardest rule to follow because it feels like you are leaving money on the table. You are not. You are making something memorable.
3. Talk like a human
Read your script out loud before recording. If any sentence makes you wince when you say it — anything that sounds like marketing copy or a brochure — rewrite it. Real people use contractions. They say "do not" as "don't" and "it is" as "it's". They pause, they use ums, they start sentences with "and" or "but".
Your script should read like someone talking to a friend, not like a press release.
4. Show the thing
If your video is about a product, show the product. If it is about a process, show the process. Talking-head monologues are boring. The screen needs to change every few seconds, and whatever is on screen needs to support what you are saying.
5. One call to action
Do not ask the viewer to like, subscribe, share, click the link, comment below, and visit your website. Pick one. The more choices you give people, the fewer they make.
Script writing gets easier with practice. Your fifth video will be much better than your first. The trick is to actually make the first one instead of rewriting it forever. For ideas on where to put those videos, see The 5 Best Platforms to Upload Your Marketing Videos.