Seed Keywords from Customer Conversations (Keyword Research Without a Paid Tool)

Q: How do I do keyword research for free?

Conversations for seeds (this page), Google autocomplete + People Also Ask for expansion, Search Console for validation. Role SEO validates and expands what those surface; you can start for free, and paid plans start at $10/month.

Q: How many seed keywords do I need?

5–15 strong seeds per topic. Past that you're expanding, not seeding. Feed them into the long-tail mining strategy next. The same customer vocabulary is worth pointing at your own positioning: see whether anyone searches for what you call yourself.

What's a seed keyword?

A seed keyword is the starting term you feed a research tool to generate the full set of related queries. Weak seeds (industry jargon) produce weak results. Strong seeds, the words real customers use to describe their problem, surface keywords your competitors' tools never see.

Why customer conversations beat keyword tools for seed keywords

Tools recycle each other's databases. Your sales calls, support tickets and podcast interviews are full of phrasings that have never been typed into a tool but get typed into Google every day. The searcher who says "my website doesn't show up when I google my own company" isn't searching "seo services." Seed from the first phrasing and you own a lane. Seed from the second and you're bidding against everyone.

Building a seed keyword list without a paid tool (5 steps)

Harvest verbatims. Pull the exact problem-phrases out of your last 10 sales calls, support threads or reviews. Copy the words, not your summary of them.
Strip to the seed. "We can't tell if our blog is doing anything" gives you seeds like "is my blog working", "blog roi", "measure blog traffic".
Add the jargon translation. For every customer phrase, note the industry term too. You'll need both sides of the vocabulary to catch both audiences.
Validate in Role SEO. Feed each seed into keyword research. You want any measured volume plus clear intent, not big numbers. Zero-volume seeds with real intent still convert.
Keep the losers list. Seeds with nothing behind them go on a "watch" list. Customer language often runs ahead of search demand by months.

Run the workflow with the Role SEO MCP:

Using the Role SEO MCP: here are 8 phrases my customers actually said:
[paste verbatims]. Extract seed keywords from each, research them,
and tell me which have measured demand vs. which go on the watch list.

Seed keyword FAQ

How do I do keyword research for free?

Conversations for seeds (this page), Google autocomplete and People Also Ask for expansion, Search Console for validation. Role SEO validates and expands what those surface. You can start for free, and paid plans start at £15/month.

How do I find LSI keywords?

"LSI keywords" is tool-industry vocabulary for related phrasings. The quickest free sources are the People Also Ask box and the "related searches" footer. Better still, your customers' own synonyms, which is exactly what conversation seeding pulls out.

How many seed keywords do I need?

5 to 15 strong seeds per topic. Past that you're expanding, not seeding. Feed them into the long-tail mining strategy next. The same customer vocabulary is worth pointing at your own positioning too: see whether anyone searches for what you call yourself.