Almost anybody can write good copy if they are willing to work hard and learn the craft. Learning to write good copy takes time and work. Many internet marketers simply don't feel they can spare the time it would take to learn copywriting, so they outsource this work. It certainly can't hurt, however, to know something about writing good copy; it can be quite useful, even for people who hire outside help for all their copywriting needs. A good copywriter can make his craft seem easy, but if you study it you'll find that there is more to it than you might have thought at first.
Thankfully there are a few simple tricks that you can use to increase the quality and efficacy of the copy that you write for your various products and services.
What could someone say about a product that would make you want to buy it? Consider what motivates you to buy when you shop. So when you write your copy, just do it like you were selling the item to yourself. If a particular selling technique annoys you, don't use it yourself. On the other hand, do imitate any copy or sales styles that make you want to buy something. No matter what you are selling, remember that you are also a consumer for much of the time as well. If you would not buy your own product, then you can't expect anyone else to buy it! As you work on your copy, create text that would seal the deal for you. People are not that different in many ways; if you can be sold on something, so can others.
Copywriting is something that does not have a set word length. Many amateur copywriters assume that the more words they use in their copy, the more successful their campaigns will be. That is a fallacy and usually does not produce good results. Regarding length, write until the job is done and don't artificially inflate it. You'll destroy your letter if you add filler just to look better. If you need more words to correctly and accurately get it done, use them. The major reason you would edit out words is if they really add no value to the letter. There is no target word count in copy.
When you write copy, relax and write like you talk in everyday language. Your readers will make a stronger bond if you write like you're their best friend talking to them. Your conversions will increase the more relaxed they are. You'll see lots more sales if your readers have the feeling their talking to a long lost friend. So take a huge hint, friendly joke, and don't write your copy in a formal tone. On the other hand, you need to write to your audience; so if they expect formal - give them formal.
Copywriting, simply put, is what sells your products. Copywriting is the glue that holds your sales message together. The thing about it is that it is not learned overnight. Even if you decide to hire a writer to help you, you should have a working knowledge of what that writer does. Then you'll at least be able to write your own copy if you don't have the money to outsource it.