This should be simple enough: Go to Clickbank -> Promote Products -> Marketplace -> Select the categories you are interested in from the Drop-Down Menu -> Click Go You should see the best converting products for each category but I'll take the info with a pinch of salt. It's entirely possible the merchant himself is promoting and coverting sales using his own affiliate link
Not all products that have high gravity and popularity are best sellers It is better to visit the marketplace, choose some products, visit the sales pages and try to findout the best selling products yourself.
There is no real way to know but to test it out. Just make sure to pick products w/ well designed pages and good sales letters. Some low gravity products have higher conversion rates than higher gravity ones. So it's not always a rule. amir
No one can tell unless you sell all the product. Get the marketplace from clickbank to your site. Like I did. Alexander
1. research the market 2. find the demands 3. locate a niche or sub niche in that market with less or no competition 4. go to clickbank and find some relevant products 5. compare the prices and sales page and choose one of them 6. promote that product with your blog, site or ppc advertising
I get best results with products outside of the internet marketing and make money online niches because these buyers don't know that they can buy through their own affiliate links, and so you earn the commissions. There's also a lot less competition (except for the top-sellers in each category).
Also check the price of the product, and the percentage they are paying in commision, and work out what you should earn per sale after clickbank costs. Then look at the average amount earnt per sale. If there is a large difference that product is likely to have a high refund rate.
I haven't promoted any of the make money products, for the reasons others have stated. My husband does better at Clickbank than I do. He chose a hobby niche, wrote over thirty articles in it, pointed the articles to a simple squidoo lens, and is regularly making sales. I jump around too much. All of our Clickbank marketing is done using the bum marketing method, so I try to choose categories that I could write about.
I think you need to let people see your products for a while so they can see how much they need it. Just like when you see a car you want and then save for it. Just an opinion.
I would suggest you stay away from the products with super high gravity, because that means there's more competition. Try finding products with lower gravity but high payouts; something that you think would convert. Products with 20-30 or less gravity can be gold mines.
Choose products for health industry or like solution to any problems related to health, weight loss, etc.