Sign up
A Powerful
All-In-One Solution
for Amazon Sellers
Spending long hours to calculate profits of multiple stores,
track rankings and request reviews. Confused about how
to optimize PPC Ads. Here is where tool4seller comes in.
Try tool4seller free.
Get Started
20 %
Improve sales
80 %
Save working time
25 %
Get more reviews
30 %
Optimize PPC Ads
Free Inventory and
Piggybacker Alert
Category and
Keyword Rankings
PPC Optimization
Revenue and
Profit Calculation
Request and
Manage Reviews
Competitor and
Product Research
Know Real-time
Sales with App
Free Inventory and Piggybacker Alert
Multiple practical store operation data tracking and reminding functions
Intelligently remind you of replenishment and appropriate units for your products base on inventory status. Timely notification for listing piggybackers through mobile APP and emails.
Category Rankings and Keyword Rankings
Optimizing product category and keyword ranking to drive traffic.
Automatically track product category and keyword ranking everyday to assess your products potential.
Amazon PPC Optimization
Provides optimization suggestion. Optimize advertising effect consistently.
Auto-get advertising data from Amazon; intelligent analyze advertising effect and generate keyword choices and optimization suggestions. Help you optimize PPC advertising input-output ratio consistently.
Sales Analysis
Real-time sales and profit calculation for your business, precisely into individual listing.
Auto-read sales data from Amazon official API port. Subtracting from Amazon commission, FBA service fee, and ad cost, calculate your profit status. Accurately analyzing single item’s gross profit, gross profit rate, and cost structure, help you develop potential product to create popular series.
Request Reviews
Search on hot sale compatible products' advantages and disadvantages. Develop popular styles.
Auto-get reviews from popular compatible products. Search on advantages and disadvantages of the product. Help you develop popular styles with large market needs and unique characteristics.
Track Your Competitors on Amazon
Keep an eye on your Amazon competitors
Track the trends of competitors or your own ASIN on Amazon, including price, unit sold, category rankings, keyword rankings, and every changes in the listing information, enabling you to have a in-depth understanding of competitors or your own products
Dramatic Business Growth on your hands
Know your sales and receive notifications by App
Tool4seller provides leading mobile app. Try our app to get the latest orders, bestseller list in real time of one or more stores.
Recognized and
recommended by experts&
authoritative media
Support multiple Amazon Stores
Fully supports Amazon Store for USA, Canada, Mex, Germany, France,
UK, Spain, Italy, Japan, India and Australia
What our customers say about us
out of 5
354 total
61 total
Ryan Nys
Totally awesome. Haven't even been able to utilize many of the powerful features it offers, either. Getting clear on what does/doesn't sell is key in this racket. And, Like the other reviewer said, trying to gain those insights 2 months later by digging thru seller centra is not only a pain, but its terribly inneffectivel. Having an app that not only dings your phone the moment an item sells, but tells you exactly what sold on the click thru is huge. It has a huge effect on your ability to learn from each transaction. Would be worth the money for this feature alone.
Max Hwang
My team has being using it for over 4 weeks. Simply, we love it! Pro's: Easy to use Good functionalities Data safety guaranteed by Amazon Cheap Price Con's: UI & UE can still be improved.
Po-Nien Chang
hmmm,Now! I can save almost 2hrs of excel works per day since using this seller app. The dev. team did really a great job in terms of keywords ranking and profits analysis. No more rough guessing of my profit&loss for the day, the week and the month. I also like the feature of seeing the list of my top sellers with their pics, SKU and ASIN.
Anonymous User
I would like to give this seller app a big 5 star personally! I tried more than 8 related Amz seller tools and this the only one I keep deploy to my business, even compare to Amz official seller assistant app, the sales analysis and campaigns optimisation are really cool and efficient! By the way I think this is the cheapest and most reliable seller app in nowadays market.