PromptMart
S

Sofia Laine

✓ Verified creator

I build copywriting prompts across Claude and ChatGPT and Gemini. Tested, versioned, and updated whenever the models change.

56 sales5 prompts0 followers★★★★★4.8 (11)Replies within 48 hoursJoined Jul 10, 2026

Prompts by Sofia Laine5

ChatGPT
Direct Response Product Page Copy Pack Assistant

Complete product page copy for direct response — from headline to reviews-section framing. Built for founders writing their own copy working in direct response, tuned for ChatGPT. Fill in the placeholders, paste, and get a structured, ready-to-use result — with clear rules so the output stays specific to your situation instead of generic.

✍️ Copywriting30 sold
★★★★⯪4.5 (2)$26.90
by Sofia Laine
Gemini
Website Copy Case Study Composer Workshop

B2B case studies for website copy that read like stories and close like proof. Built for founders writing their own copy working in website copy, tuned for Gemini. Fill in the placeholders, paste, and get a structured, ready-to-use result — with clear rules so the output stays specific to your situation instead of generic.

✍️ Copywriting26 sold
★★★★★4.9 (9)$9.90
by Sofia Laine
ChatGPT
Email Marketing Headline & Hook Laboratory System

High-volume headline generation and testing kits for email marketing campaigns. Built for founders writing their own copy working in email marketing, tuned for ChatGPT. Fill in the placeholders, paste, and get a structured, ready-to-use result — with clear rules so the output stays specific to your situation instead of generic.

✍️ Copywriting0 sold
☆☆☆☆☆New$8.49
by Sofia Laine
Claude
B2B Case Studies Copy Doctor Review System

A rewrite pass for B2B case studies copy: cut flab, sharpen claims, restore pull. Built for founders writing their own copy working in B2B case studies, tuned for Claude. Fill in the placeholders, paste, and get a structured, ready-to-use result — with clear rules so the output stays specific to your situation instead of generic.

✍️ Copywriting0 sold
☆☆☆☆☆New$15.90
by Sofia Laine
ChatGPT
Video Sales Letters Story-Selling Framework Playbook

Narrative-driven copy for video sales letters: origin, customer and failure stories that convert. Built for marketers working in video sales letters, tuned for ChatGPT. Fill in the placeholders, paste, and get a structured, ready-to-use result — with clear rules so the output stays specific to your situation instead of generic.

✍️ Copywriting0 sold
☆☆☆☆☆New$16.49
by Sofia Laine