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Amazon main image testing, against the competitors you actually face
Image Duel runs real-shopper polls that put your hero image next to your top 3–5 organic competitors for a keyword, picked automatically from your rank tracking, and re-polls when any of them changes its main image.
✓ Free to start, no credit card required. Free while in early access.
Your main image decides the click
On an Amazon search page, shoppers see a grid of near-identical products. The main (hero) image is usually what wins or loses the click, and with it your click-through rate, conversion rate, PPC costs and organic rank. Yet most sellers pick a main image by gut feel, or by asking friends who are not shoppers in the category.
Why Amazon image split testing is hard
- Manage Your Experiments is slow. It needs Brand Registry and enough traffic, runs for weeks, and tests on your live listing, so a weak image costs real sales while the test runs.
- Manual polls go stale. Building a PickFu or survey poll by hand means downloading competitor images, cropping and uploading them. Then a competitor changes its image and your result is out of date.
- Testing against the wrong products. A poll is only useful if your image is compared with the listings that really sit next to yours for the keyword that matters.
How Image Duel works
- Pick an ASIN and a tracked keyword. Selario takes the top 3–5 organic competitors from your keyword rank tracking and pulls their current main images.
- Choose the poll type and votes. Hero image only, or full listing (image with title, price, rating and reviews). The cost is shown before you start.
- Real shoppers vote. The poll runs on PickFu’s US shopper panel and usually finishes within a day.
- Read the result. The winner, vote shares, written reasons, age and gender demographics, and an AI summary of what shoppers liked and what to change.
- It keeps watching. Every 3–4 days Selario checks competitors’ main images. When one changes, Image Duel re-polls automatically.
Pricing
| Poll type | Price | 30 votes | 50 votes |
|---|---|---|---|
| Hero image only | $2.00 / vote | $60 | $100 |
| Full listing (image, title, price, rating, reviews) | $2.50 / vote | $75 | $125 |
Charged in advance to your card on file, before the poll launches. Automatic re-polls use the same price, and the rest of Selario stays free during early access.
Image Duel vs doing it by hand
| Image Duel | Manual PickFu poll | Manage Your Experiments | |
|---|---|---|---|
| Picks competitors for you | Yes, from organic rank | No | No (tests your own variants) |
| Time to result | About a day | About a day, plus setup | Weeks |
| Re-polls when competitors change images | Automatic | No | No |
| Risk to live sales | None, nothing changes on Amazon | None | Live traffic is split |
| AI summary and demographics | Yes | Depends on plan | No |
Who it is for
- Brands launching a product that want the strongest hero image before the listing goes live.
- Sellers losing click share in Search Query Performance who suspect the image is the problem.
- Agencies and listing designers who need shopper proof that a new image beats the competition.
Selario only reads your Amazon data and never changes your listing. Image Duel shows you which image wins, and you decide whether to upload it.
Frequently asked questions
How do I test my Amazon main image?
Selario’s Image Duel runs a PickFu shopper poll that puts your hero image next to your top 3–5 organic competitors for a keyword you track, and asks real US shoppers which product they would click. You get the winner, vote shares, written reasons, demographics and an AI summary.
Is Image Duel a PickFu alternative?
It runs on PickFu’s respondent panel, so you get the same real-shopper votes, but without building polls by hand: Selario picks the competitors from your keyword rank tracking, pulls their current main images, launches the poll and re-polls when a competitor changes its image.
Can I split test my Amazon hero image without Manage Your Experiments?
Yes. Amazon’s Manage Your Experiments needs Brand Registry, enough traffic and weeks of live testing. Image Duel gets shopper feedback in about a day, before you change the live listing, and works for new or low-traffic ASINs too.
How are competitors chosen?
From keyword rank tracking: Selario takes the top 3–5 organic (non-sponsored) results for the keyword you pick, so you are tested against the listings shoppers actually see next to yours.
When does Image Duel re-poll?
Every 3–4 days Selario checks your competitors’ main images. If one changes, it runs a new poll automatically so you know whether you are still winning the click.
How much does Image Duel cost?
$2 per vote for hero-image-only polls and $2.50 per vote for full-listing polls (image with title, price, rating and reviews). The cost is shown before you start and charged in advance to your card on file. For example, a 30-vote hero poll is $60.
What do the results include?
The winning image, each option’s vote share, shoppers’ written reasons, age and gender demographics, and an AI summary of why shoppers chose what they did and what to change.


