500 fill-in-the-blank prompts for Etsy and e-commerce sellers, organized into 10 categories of 50: listing titles and tags, product descriptions, product photography, social media content, email marketing and abandoned carts, customer service templates, pricing strategy, seasonal campaigns, digital product ideas, and shop analytics with A/B test design. Each prompt is action-oriented and carries [bracket] placeholders. You swap in your product, your price, your numbers, and run it in ChatGPT, Claude, Gemini, or any capable assistant. No prompt assumes prior context, so you can start anywhere. What you get: 1. Listing Titles & Tags (Etsy SEO) - title rewrites that front-load the search phrase, 13-tag sets under 20 characters, keyword ladders, tag audits, competitor keyword gaps. 2. Product Descriptions - benefit-led drafts, mobile formatting, FAQ blocks, personalization instructions, honest-limits paragraphs that cut returns. 3. Product Photography & Mockups - 8-photo shot lists, prop and styling directions, natural light recipes, AI mockup background prompts, phone-only setups. 4. Social Media - Pinterest pin titles and descriptions, Instagram captions and story sequences, TikTok scripts, hashtag sets, restock and launch posts. 5. Email Marketing & Abandoned Carts - welcome sequences, 3-email cart recovery, review asks that get answered, holiday deadline emails, win-backs. 6. Customer Service Templates - replies for bad reviews, cases, chargeback threats, late shipments, copy requests, and the buyer who messages at 2am. 7. Pricing & Offers Strategy - cost-plus math with real fee line items, price ladders, rush fees, bundle structures, discount guardrails. 8. Seasonal Campaigns (Q4 / Holidays) - order-by date planning, gift guide pitches, Black Friday without percent-off, January slow-season plans. 9. Digital Product Ideation & Validation - ideas that extend a physical shop, validation sprints, license tiers, launch checklists. 10. Analytics & A/B Testing - funnel diagnosis from impressions to sales, one-variable test designs, small-sample rules, decision memos. Formats: prompts.csv for spreadsheet filtering (category, prompt, use_case columns) and prompts.md for reading. Honest notes: this is a prompt library, not a course. It tells the assistant what to do; the judgment stays with you. Prompts avoid trademark terms and never ask the assistant to invent fake reviews or claims. License: personal and commercial use in your own business. No reselling the pack as-is or with minor changes.