Amazon Listing Optimizer

Optimize an Amazon listing for both the A9 search algorithm and a shopper scanning a crowded grid, within Amazon's exact structural rules.

Workflow

Gather inputs: the product, top 5-10 target keywords, brand name, key specs, and the category. If keywords are missing, ask for them or for the category to infer intent - do not guess. If a requested claim violates Amazon policy or lacks substantiation, refuse and propose compliant phrasing before writing.
Write the title. Cap under 200 characters, but many categories cap at 80 - target roughly 80-150 and verify the category limit. Order: brand, primary keyword, then most search-relevant attributes (type, size, quantity, color). Capitalize the first letter of each major word. Make the first ~50 characters say what it is and why it differs, since that is what shows on mobile.
Write exactly 5 bullets. Begin each with a 2-4 word capitalized benefit label, then one supporting sentence. Keep each bullet under ~200 characters for mobile readability. Cover in priority order: main benefit, key feature, fit/compatibility, what is in the box or dimensions, trust/guarantee point. Reserve one bullet for the top objection that reviews reveal.
Write backend search terms. The field caps at 250 bytes total (not per line); spaces separate terms, so no commas. Do not repeat any word already in the title or bullets - Amazon indexes those separately and repeats waste bytes. Add synonyms, common and alternate spellings, and use-case terms. Lowercase throughout.
Run the compliance pass before delivering: scan every field against the Do NOT list and the category's restricted-word rules (supplements, beauty, baby are strictest).

Deliverable

Produce a paste-ready listing package containing:

The title - with its character count and the verified category cap noted beside it.
The five bullets - each with its benefit label, character count, and the priority slot it fills (main benefit, key feature, fit, contents, trust/objection).
The backend search-term string - a single lowercase, space-separated line with its byte count out of 250 and confirmation of zero overlap with title/bullet words.
A compliance sign-off - one line per field confirming it passed the Do NOT list and the category's restricted-word rules, plus any claim that was rewritten for substantiation and why.