Find Profitable KDP Keywords in 5 Minutes Using Helium 10!
With Nothing But a Seed Keyword and Smart Filters in Helium 10!
If you’ve read my post on finding low-competition KDP niches, you already know I love using Helium 10 Magnet to discover hidden gems.
In that post, I shared how I found 3 profitable keyword ideas in just 10 minutes.
👉 Read it here (Just bookmark it to read later)
This time, I went one step further — not only did I apply filters to find high-volume, low-competition keywords, but I also sorted by Search Volume Trend to spot what’s rising fast.
Let me walk you through the exact process I followed.
🎯 5 Minute KDP Keyword Research Using Helium 10 (Magnet Tool)

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Step 1: Seed Keyword
I started with the broad keyword:
👉 “math workbook” and plugged it into the Helium 10 Magnet tool.
Step 2: Filters Applied
To focus on low-hanging opportunities, I applied these two filters:
- Search Volume: Minimum 500
- Competing Products: Maximum 3,000
These filters help eliminate overly saturated keywords and surface those with solid demand.
Step 3: Sort by Search Volume Trend
Here’s the new twist:
I sorted the filtered list by Search Volume Trend (high to low) to catch keywords that are gaining momentum — not just popular, but getting more popular fast.
Related Post: Check out My KDP Earnings from 9 math workbooks that I earned in 90 Days!
🔥 3 KDP Keyword Ideas I Found
Here are three keyword ideas that stood out to me:
✅ 3rd Grade School Supplies
- Search Volume: 2,724
- Search Trend: ↑ 285%
- Competing Products: Over 1,000

👉 This isn’t just about books — it’s a back-to-school seasonal opportunity. A great keyword to create bundles, checklists, or activity books around.
✅ 3rd Grade Must Haves
- Search Volume: 584
- Search Trend: ↑ 256%
- Competing Products: 720

👉 A growing trend you can tap into with grade-specific planners, supply lists, or even fun printable resources.
✅ 4th Grade Summer Workbook Math
- Search Volume: 584
- Search Trend: ↑ 64%
- Competing Products: 700

👉 Seasonal and subject-specific — perfect for summer bridge workbooks or review books tailored to grade level.
🚀 Why This KDP Keyword Research Method Works?
By filtering for demand (500+ searches) and low competition (under 3,000), you find manageable niches.
But when you also add rising search trends to the mix — you’re not just meeting demand; you’re getting in ahead of the curve.
These kinds of keywords give you a serious edge on Amazon KDP or even in digital product stores like Gumroad and Etsy.
💡 Want to Try This Yourself?
I use Helium 10’s Magnet because it gives real-time Amazon search data, search trends, competition stats, and related keyword ideas all in one place.
🎁 Get 20% off your first 6 months of Helium 10 with my affiliate link:
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Talk soon,
Subha
Affiliate Disclaimer: This post contains affiliate links. If you use them, I may earn a small commission — at no extra cost to you. I only recommend tools I personally use and trust.
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