Most TPT products fail before they're created — not because the resource is bad, but because nobody is searching for it, or because five hundred sellers already rank for it. Keyword research fixes that. This guide covers the full process we use, with real numbers from the TPT marketplace.
Why TPT keyword research is different from Google SEO
TPT search is a closed marketplace engine. There's no Google Keyword Planner for it, no Ahrefs. Buyers type short, practical phrases ("long division games", "back to school scavenger hunt") and rarely go past page one. That means two numbers decide everything:
- Demand — how many teachers type that phrase. TPT's own search bar suggestions are ranked by real search popularity, which is measurable.
- Supply — how many resources compete for it, visible in the results count.
A keyword with high demand and low supply is an open door. Everything below is about finding those doors.
Step 1: Start from the search bar, not from your idea
Open TPT and start typing a topic from your niche. The autocomplete suggestions are not random — they're the most-searched phrases beginning with those letters. Every suggestion is a product idea that already has demand attached.
Now drill down alphabetically: type "ten frames", then "ten frames a", "ten frames b"… Each letter reveals long-tail phrases buyers actually type. Long-tail keywords ("ten frames to 20 winter") are where new sellers win, because page one for them is often weak.
Step 2: Judge the competition honestly
For each candidate keyword, search it on TPT and look at page one:
- Results count — under ~500 competing resources is workable; over 5,000 means you need a serious differentiator.
- Review counts on page one — if most page-one products have thousands of reviews, they've compounded for years and won't move. If several have under 20 reviews, page one is still open.
- Title quality — page-one titles that don't even contain the keyword are a sign the algorithm had nothing better to rank.
Step 3: Score it — demand ÷ competition
The mental model is a ratio: searches per competing resource. A keyword with 800 monthly-scale popularity and 300 competitors beats one with 3,000 popularity and 20,000 competitors. We compute this daily for every keyword on TPT as difficulty (1–99) and opportunity (0–100) scores — but you can approximate it manually with the numbers above.
Step 4: Check the timing
TPT demand is brutally seasonal. "Halloween math" starts moving in early September and dies on November 1st. Publish 4–6 weeks before the peak so your listing gathers reviews while demand climbs. Our free seasonal calendar shows the classic cycle month by month.
Step 5: Put the keyword to work
Research is wasted if the keyword never reaches your listing. The exact phrase should appear in your title (the strongest ranking signal), your description's first lines, and naturally throughout. Check your coverage with the free title checker — it matches your title against real search phrases.
The shortcut
Everything above can be done by hand with a notebook and patience. TPTSale does it automatically: we track every keyword on TPT daily (35,000+ and growing), score difficulty and opportunity every night, and surface the niches nobody is serving. The free plan includes 15 searches a day — enough to research your next product tonight.