Product research website, write down your ideas or paste the URL, compare the competition, pricing and customer acquisition with real online software before deciding whether to start; the traffic is estimated, available for free, and provides a Chinese and Japanese interface
Description translated from the developer's original Chinese by machine translation. 中文原页 ↗
A practical tutorial site on investment and financial management specially written for mainland users. How to invest in U.S. stocks (opening a brokerage account, depositing funds, buying ETFs), how to invest in cryptocurrency (exchange registration, buying coins, deposits and withdrawals, and security), how to open a Hong Kong bank card, how to understand CRS tax, and all aspects related to investment and financial management for mainland users will be explained step by step in the tutorial with practical screenshots. The website also has a number of free investment tools: QDII Quota (QDII fund subscription quota is updated every day), ETF Comparison, Fixed Investment Calculator
A preliminary screening tool for the transformation of scientific research results. Enter a paper or research direction and generate technology maturity, patent and market reports with citations. It is open source from MIT. You can view the sample report by opening it, no registration is required; you need to prepare your own model and search key to run new analysis.
An unofficial build planning tool for Azeroth Survivors players, matching talents, skills and equipment, generating shareable links or exporting PNGs that can be edited continuously; core planning functions are free and no registration is required
Free coating knowledge base for industrial coating engineers, covering coating theory, 22 defect diagnosis, coating performance requirements, 28 detection methods and shop calculation tools such as dew point, film thickness, coating rate, etc., Simplified Chinese
Online multi-dimensional values test (free), explore your political views and value tendencies by answering questions
About this listing
This page is part of Indie Maker, a directory of works by Chinese indie developers. We sync daily from the open-source repository chinese-independent-developer; this product was added on 2026-11-10.
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