Trendlytic analyzes the top-selling designs across TeePublic, Amazon, Redbubble & Etsy — and tells you exactly which niches have high demand, low competition, and zero trademark risk. Then it turns any winner into a listing for your own original design in that niche.
Free to start — no credit card. Paid plans from $5/month, cancel anytime.
Analyzes the top sellers on

4
Marketplaces analyzed
<40s
Per niche analysis
850K+
Trademarks checked
100%
Real-time live data
The problem
They spend hours creating designs nobody wants, pick saturated niches, and end up with zero sales. Sound familiar?
Browsing marketplace after marketplace, tab after tab, hoping to stumble on a winning niche.
You see products but have no data on demand, competition, or whether a niche is actually profitable.
One wrong keyword and your account gets suspended. Checking trademarks manually is tedious and scary.
One trademarked word. Your entire account — gone.
Every year, thousands of POD sellers lose their accounts because they used a trademarked phrase without knowing. Trendlytic checks every keyword against 850K+ USPTO trademarks before you design.
The solution
Trendlytic doesn't just show you products — it goes inside every seller's store and pulls their top-performing designs. You only see what's proven to sell.
Before Trendlytic
4+ hours
Manual research across 4 platforms
With Trendlytic
40 seconds
Automated analysis with niche scores
4
Marketplaces
analyzed simultaneously
60+
Top sellers
proven designs per search
850K+
Trademarks
checked in real-time
How it works
Type any keyword — like "gym cat" or "vintage motorcycle". Choose which marketplaces to search.
Unlike other tools that show random search results, we surface only what's actually proven to sell for that niche — the top-performing designs, not noise.
See demand level, competition score, opportunity rating, related niches to explore, and download any design with its data.
Turn any winner into a listing for your OWN original design in that niche: a fresh slogan, a ready-to-paste AI design prompt, a title, a description and keywords built to each marketplace's rules.
Features
Built by POD sellers, for POD sellers. Every feature exists because we needed it ourselves.
We don't show random search results. We enter each seller's store and pull their proven top sellers. Quality over quantity.
Demand, competition, and opportunity score calculated automatically. Know in seconds if a niche is worth your time.
Turn any winning design into a listing for your OWN original design in that proven niche: a fresh slogan, a ready-to-paste AI design prompt, plus a title, description and per-marketplace keywords. Same lane, never a copy.
A no-input feed of the single strongest winning designs, scored & ranked — refreshed through the day. Open it and a winner is already waiting (Pro & Business).
Live bestseller rankings from all 4 marketplaces, updated hourly. See what's selling right now before anyone else.
See the adjacent winning designs around any niche — full cards with images, titles & tags — to spark ideas you would never have searched for.
Pull the real tags & long-tail keywords best-selling designs actually use across all 4 marketplaces, each scored for demand, competition and trend so you spot the low-competition opportunities.
Check any keyword against the USPTO database before you use it. Avoid account suspensions and legal trouble.
Download any design as a ZIP file with its image, tags, price, and metadata. Ready for your research folder.
Why Trendlytic
Discover Niches
Search any niche and Trendlytic surfaces the proven top-selling designs behind it on TeePublic, Amazon Merch, Redbubble and Etsy — then scores whether it's worth entering. Real demand from real sales, not a list of search results.

AI Listing Generator
One click on a winning design and you get a listing for a NEW design of your own in that same proven niche: a fresh slogan, a ready-to-paste AI design prompt, a natural keyword-rich title, a description, and separate keyword sets built to TeePublic, Redbubble, Etsy and Amazon's own rules. It reuses the niche and the keywords — never the artwork or the slogan.

Best Design Instant
No searching. Open Best Design Instant and the single strongest winning designs are already ranked and scored — with the exact signals behind each win. Refreshed through the day.

Keyword Research
Pull the real tags and long-tail keywords from best-selling designs across all 4 marketplaces, each scored for demand, competition and trend so you spot the low-competition opportunities competitors miss.

Related Niches
See the adjacent winning designs around any niche — full cards with images, titles and tags — and find profitable angles you'd never have searched for.

Design breakdown
Open any winning design and copy its title, main tag, or every tag in one click — the precise keywords a proven best-seller is ranking on. No retyping, no guesswork: lift what already works and make it yours.

Trending Now
Live bestseller rankings from TeePublic, Amazon, Redbubble & Etsy — updated every hour. Spot trends before they go mainstream.

Niche Discovery
Every search automatically discovers related keywords from real product tags. Click any suggestion to explore — find untapped niches others miss.

Trademark Checker
Check any keyword against 850K+ USPTO trademarks before you use it. If it's safe — you'll know instantly. No more guesswork.

Trademark Protection
When a keyword is trademarked, we show you exactly who owns it, when it was filed, and when it expires. Protect your account before it's too late.

Pricing
Start free, no card. Upgrade when you need more, cancel anytime. Your monthly searches power the whole toolkit — Discover Niches, Keyword Research, Related Niches and the AI Listing Generator all draw from the same pool.
Perfect to get started
Get startedFor serious POD sellers
Get startedFor teams & agencies
Get startedTestimonials
"I went from spending 4 hours per niche to 40 seconds. Found 3 profitable niches in my first week that I never would have discovered manually. Revenue up 180%."
Sarah M.
Merch by Amazon — 2,400+ designs
"The trademark checker saved my account. I was about to upload 50 designs with a trademarked phrase I didn't know about. This tool literally paid for itself on day one."
David K.
Redbubble Artist — Full-time seller
"The store-first approach is what makes this different. Other tools show random products. Trendlytic shows me what's actually selling. I've cut my failed designs by 70%."
Lisa T.
TeePublic & Amazon — 3 years POD
FAQ
You enter a niche keyword (like "gym cat") and we analyze the top-selling designs across TeePublic, Amazon, Redbubble & Etsy. We show you which niches have high demand and low competition, discover related niches you haven't thought of, and check trademarks — all in under 40 seconds.
Other tools show you random search results. We surface only what's proven to sell — the top-performing designs behind each niche, not noise. Plus we calculate an Opportunity Score (demand vs competition) so you know instantly if a niche is worth your time. No other tool does this.
You get: an Opportunity Score (Great/Good/Saturated), demand & competition levels, 60+ proven best-selling designs with images, tags and prices, and 15+ related niche suggestions to explore. Everything you need to decide if a niche is profitable.
Type any keyword and we check it against 850K+ active trademarks in the USPTO database. Green = safe to use. Red = trademarked with details on who owns it, when it was filed, and when it expires. This protects your account from takedown notices.
Yes. Every search analyzes live data from all four marketplaces. Trending niches are updated every hour. Nothing is cached or outdated — you always see what's selling right now.
No. We analyze the marketplaces on our servers — your seller account is never involved. Your account stays completely safe.
Yes. The Starter plan is just $5/month with 100 searches, all 4 marketplaces, trending niches, and 50 trademark checks. No long-term commitment — cancel anytime.
Join thousands of POD sellers who stopped guessing and started selling.
Starter plan from $5/month. Cancel anytime.