PurpleMark guides for browser profile isolation, proxies, multi-account operations, and team collaboration.
Pinterest is both a visual search engine and an inspiration platform. With high-intent users and long-tail traffic, it has become a monetization channel for creators. This guide reviews six methods—affiliate marketing, blog traffic, brand partnerships, ecommerce promotion, the creator fund, and template sales—plus practical operating tips.
Want a fixed, controllable proxy IP without renting proxies long term? You can build one on your own cloud server. This guide covers the full process, from purchasing a cloud server and enabling a proxy service to binding the proxy to a browser environment, plus key precautions.
How can you pay less when shopping on SHEIN? This guide explains the types of SHEIN discount codes, where to find them, how to apply them correctly, and how to combine a code with points and wallet balance to save more on every order.
AI agents, browser automation, and workflow orchestration are booming. This guide reviews open-source components including Ollama, LiteLLM, n8n, Crawl4AI, and CC Switch, explains how to combine them into an automation toolchain, and shows how PurpleMark can serve as the browser execution layer through its Local API, MCP, and Skill.
Mercari US and Mercari Japan are two separate markets with very different rules, seller requirements, and fulfillment models. This guide explains the real identity requirements for Mercari US sellers, the differences between the US and Japan marketplaces, and what cross-border sellers should prepare for compliant participation.
Not sure which pricing model to choose for affiliate marketing? This guide explains CPS (pay per sale), CPA (pay per action), CPL (pay per lead), and CPC (pay per click), including their definitions, typical use cases, pros and cons, plus a practical framework for choosing based on your skills and traffic.
Dynamic residential IPs are common in cross-border operations. This guide explains what they are and where they come from, compares them with static residential IPs and data center IPs, covers legitimate uses such as public data collection, market research, and ad verification, and explains why changing IP alone is often not enough.
Web scraping is widely used for market research, product research, SEO, and academic work. This guide compares BeautifulSoup, Scrapy, Octoparse, ParseHub, Selenium, Playwright, Diffbot, and WebHarvy by technical requirements and use case, with practical guidance for compliant data collection.
Want to sell courses, ebooks, or paid communities overseas? This guide explains the core logic of taking knowledge products global, compares the revenue-share and fee structures of Udemy, Gumroad, Skool, Payhip, and Podia, and shows beginners how to choose a platform by stage.
When using a fingerprint browser for multiple business accounts, the key is to match each browser profile with the right network exit. This guide uses PurpleMark to show how to add a third-party proxy, create a browser profile, bind the proxy, test connectivity, and troubleshoot common connection issues.
A complete guide to AliExpress dropshipping: why it works for a low-capital start, how to identify quality products, sync them to your own store, place supplier orders after customers buy, track logistics, and avoid unreliable suppliers and common operating mistakes.
Reddit is one of the world’s largest forum-style communities and an important traffic channel for independent-store sellers. This guide explains what Reddit is, how to register, what core terms such as Subreddit, Karma, and AMA mean, and how a new account can build credibility from zero.
