Written Content
Using The Written Content [Articles] - Introduction
With each Video Content PLR pack you get 10 single writer articles.
Each pack is written by a professional in their field.
At the time of writing, the articles passed CopyScape 100%.
But of course, as soon as the first person publishes one of them if you check you might see that now they do not pass.
In any case, you should not copy/paste as is if you want to build a site out long term or if you are adding them to your main site.
The only time you can/should do that is if you want to flip [sell] a site and PLR is just so you can have content on it for a higher valuation.
Free Ways
Quick and Cheap Ways: Best When Getting Started
Surfer SEO: On-Page Optimization (Optional)
Using Surfer to Audit Published Content
Using Surfer's Content Editor to Optimize PLR
Jasper AI: If you Have a Budget
Jasper - How To Use it to Make PLR Better
On a personal level, I use the content improver the most and I use the Unlimited plan.
You still need to double check on CopyScape but that’s super cheap.
95% of the time it passes but not 100%.