Freebies / Meta interest finder

Tool_

Find the interests your competitors miss.

Type a keyword and get every matching Facebook & Instagram ad interest, plus related ones Meta suggests — with audience sizes, so you can spot the smaller, cheaper ones. Copy them or download a CSV.

Type_Tool

Time_1 min

For_Anyone running Meta ads

Cost_Free, no sign-up

How it works_

Three steps to your interest list.

01_

Type a keyword

A product, hobby, brand or niche — the thing your customers care about.

02_

We ask Meta

We pull the matching interests and the related ones Meta suggests, straight from its ads targeting data.

03_

Pick and copy

Filter to small audiences, tick the ones you like, then copy them into Ads Manager or download a CSV.

How to read it_

Audience size is Meta’s estimate of monthly active people with that interest, worldwide. Narrow it by country in Ads Manager.

Related interests come from Meta’s own suggestions — often the ones nobody types in.

Small audiences (under 1M) are less crowded and usually cheaper to test. Stack 3–5 similar ones in one ad set.

How to use it_

Three ways to use it.

01_

Before a new campaign

Build a list of interests to test instead of guessing in Ads Manager.

02_

When results get expensive

Find smaller, related interests your competitors are not bidding on yet.

03_

To understand a niche

See which brands, hobbies and topics Meta links to your product.

Your keyword_

Live data from Meta’s own ads targeting. Nothing to log in to, nothing stored about you.

InterestAudience sizeCategory

Audience sizes are Meta’s own estimates (monthly active people, worldwide) and change over time. Small audiences are often the less crowded, cheaper interests to test.

FAQ_

Questions.

Yes. No sign-up, no Facebook login and no e-mail. Just type a keyword.

Directly from Meta’s Marketing API — the same interest list you see in Ads Manager, with Meta’s own audience estimates.

Meta retires and renames interests from time to time. If one does not show up, pick its closest related interest.

We keep anonymous results per keyword for 7 days so repeated searches are fast. Nothing about you is stored.

Rather have us do it?_

Marketing & Automation

Want us to build and run the campaigns? We set up Meta ads that pay for themselves.