Get Terapeak.

Sell more. Profit more. Own your niche.

Improve every phase of your selling and grow your business like never before.


Discover new product opportunities and the hottest makes, models, and keywords

Find out more

Set revenue and margin goals, then study market trends and product potential in depth

Find out more

Identify and learn from competitors, perfect your listing strategies, and increase sales

Find out more

Research is really effective in the product selection process—it’s like having a crystal ball to see what’s going to sell. If I see a listing for gaming hardware has a lot of watchers on eBay, that’s one positive indicator but I also compare sell-through rates and competition levels so I can avoid saturated parts of the market, but still carry what’s in demand.

—Marcus Allan

Read more

Take your selling to the next level today!

Right-sized choices for every business.

- MySales -
Great for
All Sellers
Try Terapeak for Free
- Personal -
Great for
Growing Sellers
($7.49/mo. billed annually)
Try Terapeak for Free
- Professional -
Great for
Established Sellers
($14.99/mo. billed annually)
Try Terapeak for Free

Improve every phase of your online selling.


See thousands of the the hottest products and categories on eBay and Amazon right now, or see how well products and keywords of yourown choosing are currently selling, to identify the best opportunities to sell.

Identify new selling opportunities

by seeing the hottest eBay products and searches


Get real-world numbers and powerful sales projections for the opportunities you’ve found. Decide what to sell, in what quantities, and at what prices—to maximize returns and to minimize costs and risks.

Study actual sales statistics

over time and project your revenue and profitability







month trends
data points


Learn from successful sellers by seeing who else sells what you do, how well they’re currently performing, and what strategies they adopt. Score your listings according to key critieria, then optimize them for increased sales.

Join the world’s top sellers. Grow your business with Terapeak.

Thousands of the world’s most successful sellers rely on Terapeak to discover what products are about to jump off the shelves, what prices to charge, and what their competitors are doing. That’s why you need Terapeak, too.

Don’t wait—start your 7-day Terapeak Professional trial today!

Try Terapeak for Free Now

Source on the go
with the Terapeak mobile app!

  • Find a product’s worth while you’re on the go
  • Ensure that you buy profitable products
  • Stay ahead of your competition

All you need is your paid account information to log in and you’ve got instant access to real-time insights from billions of eBay transactions!

Stay Connected

Get In Touch

US Office
247 High Street
Palo Alto, CA 94301
Canadian Office (Victoria)
200 — 1019 Wharf Street
Victoria, BC V8W 2Y9
Canadian Office (Toronto)
20 Bay Street, Suite 1305
Toronto, ON M5J 2N8

From Our Blog

Join the discussion on our blog

We’re pleased to announce that Terapeak users will soon be able to try out a new look and feel for our products—one that
At Terapeak, we never stand still—so we’re excited to announce our new Terapeak Personal product, designed exclusively
We've talked about video game collection trends, the values of video game franchises, and video game console launches in the

Get Our Newsletter

Join the monthly newsletter for selling and listing tips

Disclaimer: Terapeak for is an independent product and has not been authorized, sponsored or otherwise approved by Amazon Services LLC and/or its affiliates.

© 2014 Terapeak Inc.