AMZFinder : #1 Amazon Feedback Tools
AMZFinder assists you in automatically sending feedback and review request emails, managing reviews and orders to improve your store’s credibility and customer ratings on Amazon proactively.
Jungle Scout :Best Amazon Niche Products Rearch Tool
Amazon Product Research Made Easy. Save Time, Make Money. The Best Resource For Data-Driven Product Research! The Perfect Niche Awaits.
In 2026 Jungle Scout runs on its Catalyst plans, with the Starter tier starting around $49/month (billed annually it works out cheaper) — check the site for current pricing.
If you want an all-in-one suite that covers product research, keyword research, listing optimization, and PPC in a single place, Helium 10 is another popular choice among serious Amazon sellers. As of its April 2026 pricing update, plans start with Platinum at around $99/month (the old Starter tier was retired), so check the site for the latest tiers.
For more curated picks across the whole workflow, AMZBase collects vetted seller tools and step-by-step playbooks covering product selection, images, keywords, and profit.
AMZEditor : Free Amazon Description HTML Editor
When it comes to polishing your product detail pages, AMZEditor lets you format Amazon product descriptions without writing code. Note that Amazon stopped accepting HTML in plain product descriptions back in 2021, so today the tool is most useful for cleaning up and structuring your copy (and for listings on platforms that still support HTML).
informed.co : #1 Amazon Repricing Tool
Repricing tools for professional online sellers who want to stay ahead of the competition Increase your sales and Buy Box ownership with smart algorithms that strategically adjust your prices with the power of machine learning.