How I Use KWFinder to Find Keywords That Actually Rank

Why KWFinder Over Everything Else?

I'll be straight with you — I've used Semrush, Ahrefs, Ubersuggest, and about a dozen other keyword tools. They all find keywords. But when I started my first niche site back in early 2025, I couldn't justify $139/month for Semrush when I wasn't making a dime yet. That's how I landed on KWFinder.

What kept me using it wasn't just the price. It was how fast I could go from "I have no idea what to write about" to "here are 15 keywords I can rank for this month." No tutorial needed. No 45-minute YouTube video explaining what each button does. You type a keyword, you see the results, the difficulty is color-coded green to red. Done.

Semrush gives you more data, sure. But more data doesn't mean better decisions — especially when you're starting out and just need to know: "Can I rank for this? Yes or no?"

Setting Up Your First Search

Here's exactly what I do when I sit down to find new keywords. No fluff, just the process.

1. Open KWFinder and type your seed keyword. Something broad like "email marketing" or "web hosting" or whatever your niche is. Set the location to the country you're targeting (I usually pick United States).
2. Hit "Find keywords" — you'll get a list of related keywords on the left, and a SERP overview for the selected keyword on the right. This two-panel view is honestly KWFinder's best feature.
3. Look at the KD score first. That colored circle next to each keyword? Green (0-29) means you have a real shot. Orange (30-49) means it's doable with good content and some backlinks. Red (50+) means skip it unless your site already has authority.
4. Check the search volume. I don't bother with anything under 100 monthly searches unless it's a super commercial keyword (like "[tool name] pricing" or "[tool] discount code").

That first search usually gives me 200-700 keyword suggestions. But most of them won't be useful — which brings me to filtering.

Reading the Results (What Actually Matters)

KWFinder shows you a bunch of metrics for each keyword. Here's what I actually pay attention to vs what I ignore:

The SERP overview panel on the right is where I spend most of my time. It shows you the top 10 results with their Domain Authority, Page Authority, backlink count, and estimated traffic. If I see a bunch of DA 20-40 sites ranking, that's my green light. If it's all DA 80+ (Forbes, HubSpot, Wikipedia), I move on.

My Filtering Strategy for New Sites

Here's the exact filter setup I use when researching for a site with under 50 articles:

This usually narrows 500+ keywords down to 30-60 real opportunities. From those, I'll pick the 10-15 that have the best combination of low difficulty, decent volume, and clear intent.

One thing I learned the hard way: don't just chase the lowest difficulty. A KD 5 keyword with 50 monthly searches that's purely informational ("what does SEO stand for") won't make you money. A KD 28 keyword with 800 searches and buying intent ("best cheap SEO tools") is worth 10x more.

SERP Analysis: The Step Most People Skip

Found a keyword with KD 22 and 1,200 monthly searches? Don't write the article yet. Click on it in KWFinder and look at the SERP overview on the right side.

What I'm checking:

• DA of ranking sites: If 3+ sites in the top 10 have DA under 40, I'm in.
• Content quality: I'll actually click through and read the top 3 results. If they're thin, outdated, or AI-generated slop, I can write something way better.
• Content type: Are the results listicles, how-tos, reviews? I need to match the format Google wants.
• Backlink counts: If the top results have 200+ referring domains each, it's going to be hard to compete without serious link building.

KWFinder's SERPChecker (which comes bundled in every Mangools plan) makes this easy. You get all this data in one screen without switching between tools.

Building a Keyword List That Makes Money

KWFinder has a built-in list feature. I create separate lists for different content types:

• "Money Keywords" — commercial/transactional intent. "Best [tool]", "[tool] review", "[tool] vs [tool]". These are your affiliate money-makers.
• "Traffic Keywords" — informational intent with volume. "How to do [thing]", "what is [concept]". These build authority and email lists.
• "Quick Wins" — KD under 15, any volume. Easy rankings to build momentum and domain authority.

Here's my rule of thumb: for every 3 informational articles, write 1 commercial article. The informational pieces build topical authority and internal links. The commercial pieces earn the money. You need both.

KWFinder vs Free Alternatives

"Can't I just use free tools?" Sure. Here's what you get and what you give up:

Free tools show you keyword ideas and rough volume. That's useful for brainstorming. But they don't tell you whether you can actually rank — and that's the whole point of keyword research. The difficulty score and SERP analysis are what you're really paying for, and they save you from wasting months writing content you'll never rank for.

What I Don't Like About KWFinder

I'm not going to pretend it's perfect. Here's what genuinely bugs me:

• Search limits feel tight on the basic plan. 100 keyword lookups per 24 hours sounds like a lot until you're in a deep research session. I've hit the limit multiple times in one sitting.
• The keyword database is smaller than Semrush or Ahrefs. For most niches this doesn't matter, but if you're in a super niche market, you might get fewer suggestions.
• No content optimization features. Semrush and Surfer have content editors that tell you what to include in your articles. KWFinder stops at keyword research — you'll need another tool for on-page optimization.
• Historical data is limited. You can see trends, but you can't dig into year-over-year data the way you can with bigger tools.

None of these are dealbreakers at this price point. You're paying $24.50/month, not $139. The value per dollar is still excellent.