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Tools for Amazon Sellers

Free calculators and trackers you can use right now — plus premium software for sellers who want to scale faster.

Free Tools

No signup needed. Open and use instantly.

🎨

Most Popular

Ecom Growth Engine

Calculate percentage discounts, compare sale prices, and plan promotions. Our most-used tool with 75,000+ monthly visits.
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📊

Free

Reverse Margin Calculator

Work backwards from your selling price to find the exact margin, cost price, or markup percentage. Essential for pricing decisions.
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Free

Inventory Reorder Calculator

Know exactly when to reorder stock based on your daily sales velocity, lead time, and safety stock. Never go out of stock again.
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🎯

Free

Sales Goal Tracker

Set monthly revenue targets and track daily progress. See if you're on pace and how much you need per day to hit your goal.
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🔤

Most Popular

Duplicate Word Remover

Paste your Amazon backend keywords and instantly strip duplicate words. Clean, optimised keyword lists in seconds.
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🇮🇳

Most Popular

GST Calculator for India

Calculate GST-inclusive and GST-exclusive prices instantly. Supports all Indian GST slabs — 5%, 12%, 18%, and 28%.
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Premium Tools

Software we use and recommend for serious Amazon sellers.

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Premium

Helium 10

The all-in-one Amazon research suite — product research, keyword tracking, listing optimisation, competitor analysis, and PPC management. Used by over 2 million sellers worldwide.
Get Helium 10

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Premium

MagicLinkz

Amazon smart links, keyword ranking URLs (2-step & search-find-buy), dynamic QR codes for packaging inserts, BioLink pages, and click tracking with pixel support. Built for ecommerce sellers.
Get MagicLinkz →

🌐

Premium

WowFunl

WordPress hosting with premium plugins built in — Elementor Pro, WP Funnels Pro, and MailMint Pro included. No separate plugin subscriptions. Build websites, funnels, and email automation from one stack.
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Want to learn how to use these tools to build a profitable Amazon business?

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Frequently Asked Questions

Are the free tools really free?
Yes, completely free with no signup required. Open the tool and start using it immediately. We built them to help Amazon sellers with everyday calculations.
Do I need Helium 10 to sell on Amazon?
You can start without it, but a research tool becomes essential once you're serious about product selection and keyword optimisation. Helium 10 is what we use and teach inside our training programmes. It covers product research, keyword tracking, listing optimisation, and PPC management in one platform.
What is MagicLinkz used for?
MagicLinkz creates Amazon keyword ranking URLs that help your product rank for specific search terms. It also generates dynamic QR codes for packaging inserts, BioLink pages for social media, and tracks every click with pixel support. If you're running external traffic or product insert campaigns, it's essential.
What's included with WowFunl hosting?
WowFunl includes fast WordPress hosting plus Elementor Pro, WP Funnels Pro, and MailMint Pro — all pre-installed. Additional plugins like CrocoBlocks, Academy LMS, and Solid Affiliate Pro are available on request at no extra charge. You don't need separate plugin subscriptions.
Can I suggest a new free tool?
Absolutely. Send your idea to us on WhatsApp or through the contact page. If it's useful for the seller community, we'll build it.

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