Detailed pricing plans are not available yet for this tool.
About # Hello! My name is Ryan and I am a System Engineer (nowadays they usually call this role Devops/SRE, but I really like to be called as System Engineer) based in Shanghai. I work full time at an AI startup. I am passionate about working on small side-projects in my free time, which can be found on left Tools page. If you have any questions or would like to chat, feel free to reach out via GitHub , Twitter, Weibo or Wordpress Blog. Digest # HackerNews Daily Digest alongside the Comments digest Tools # MultiAI-Chat Chrome Extention to open multi LLM chat tabs (ChatGPT,Gemini,Qwen,Perplexity) Ask same question to them, then you can compare the results and keep on asking MultiAI-Chat use your account setting for each AI, so you tweak as you wish, such as: change Model for chatGPT. WebSite Check SSL Certs check Website uptime check Trilingual Translator Trilingual Translater Chrome extention, great respect for your Privacy and Data Security Translate selected text from the context menu or manual input, jump to Google Translate for audio and detail. Settings/History sync across devices. BlackPage Tools like: JSON Tool, Time Converter, Image Resizer, Cropper & Watermarker LeProxy Switcher Proxy Switcher for you Chrome, Just simple and works. Requires minimal permissions from your Chrome browser. Security is top priority. 🙏 支持我们 我们注意到您可能使用了广告屏蔽器。广告收入帮助我们维持网站运营并继续提供免费内容。 如果您喜欢我们的内容，请考虑将本站加入白名单或通过其他方式支持我们。 ✕ --- About SuperTechFans # SuperTechFans is a tech blog and tools site run by Ryan, a System Engineer (SRE/DevOps) based in Shanghai, currently working full-time at an AI startup. What We Cover # This site focuses on practical technology topics for developers and tech enthusiasts: Linux & DevOps — system administration, tooling, and workflows AI & LLMs — hands-on experience with large language models and AI tools Developer Tools — editors, CLIs, productivity tips HackerNews Daily Digest — curated summaries of the most-discussed topics on Hacker News each day Tools We Build # We develop and maintain several small tools for developers: HackerNews Daily Digest — daily AI-assisted summaries of top HN posts and comments MultiAI-Chat — Chrome extension to compare responses across multiple LLMs side by side WebSite Check — SSL certificate and uptime monitoring Trilingual Translator — privacy-focused Chrome extension for multilingual translation About the Author # Ryan has been working in systems engineering for over a decade. Passionate about open source, developer productivity, and building small but useful tools. You can find more of his work on: GitHub Twitter / X Weibo WordPress Blog Contact # Have a question, feedback, or collaboration idea? See our Contact page. 🙏 支持我们 我们注意到您可能使用了广告屏蔽器。广告收入帮助我们维持网站运营并继续提供免费内容。 如果您喜欢我们的内容，请考虑将本站加入白名单或通过其他方式支持我们。 ✕ --- Contact Us # We’d love to hear from you. Whether you have a question about our content, found a bug in one of our tools, or just want to say hello — reach out anytime. Email # hn@supertechfans.com This is the best way to reach us. We aim to respond within a few business days. Social Media # Twitter / X — follow for updates and tech discussions GitHub — open source projects and code Telegram Channel — daily HackerNews digests Weibo — Chinese language updates What to Include # When writing to us, please include: A clear subject line describing your inquiry Relevant details or context (e.g., which tool or article you’re referring to) Steps to reproduce if reporting a bug Business Inquiries # For advertising partnerships, content collaborations, or other business matters, please use the email above with “Business” in the subject line. 🙏 支持我们 我们注意到您可能使用了广告屏蔽器。广告收入帮助我们维持网站运营并继续提供免费内容。 如果您喜欢我们的内容，请考虑将本站加入白名单或通过其他方式支持我们。 ✕ --- Privacy Policy # Last updated: March 13, 2026 Introduction # SuperTechFans (“we”, “our site”) values your privacy. This Privacy Policy explains how we collect, use, and protect your personal information when you visit https://supertechfans.com (“this website”). Information We Collect # Automatically Collected Information # When you visit this website, we automatically collect: Log Data: Your IP address, browser type, operating system, visit time, pages viewed Usage Data: Your browsing behavior on this site, clicked links Device Information: Device type, screen resolution, browser language settings Cookies and Similar Technologies # By continuing to use this website, you consent to our use of cookies. We use cookies and similar technologies to: Remember your preferences Analyze website traffic and usage Provide personalized content and advertisements Improve user experience How to Manage Cookies # You can manage or disable cookies through: Browser Settings: Chrome Firefox Safari Edge Third-party Tools: Google Analytics Opt-out Your Online Choices Please note that disabling cookies may affect certain features, including advertisement display. Google Adsense Advertising # This website uses Google Adsense to display advertisements. Google, as a third-party vendor, uses cookies to serve ads on this website. How Google Uses Information # Google uses the DoubleClick cookie to enable it and its partners to serve ads based on visits to this website or other websites Users may opt out of personalized advertising by visiting Google Ads Settings For more details, please refer to Google Privacy Policy Advertising Partners # We may use the following advertising services: Google Adsense Google Analytics These third-party services may use cookies, JavaScript, or web beacons to measure advertising effectiveness or personalize ad content. Google Analytics # We use Google Analytics to analyze website traffic. Google Analytics uses cookies to collect anonymous data, including: Session duration Pages visited Traffic sources User location (approximate) You can opt out by installing the Google Analytics Opt-out Browser Add-on. How We Use Information # We use the collected information to: Provide and maintain services: Ensure the website operates properly Improve user experience: Analyze user behavior and optimize website design Display advertisements: Show relevant ads through Google Adsense Security protection: Prevent fraud and abuse Legal compliance: Comply with applicable laws and regulations Information Sharing # We do not sell your personal information. We may share information only in the following circumstances: Service Providers: Such as Google Analytics, Google Adsense Legal Requirements: In response to court orders, legal processes, or government requests Rights Protection: To protect our rights, property, or safety Data Security # We implement reasonable technical and organizational measures to protect your personal information: Using HTTPS encryption for transmission Regularly updating security software Limiting access to personal data However, please note that internet transmission is not 100% secure, and we cannot guarantee absolute security. Third-Party Links # This website may contain links to third-party websites. We are not responsible for the privacy policies or content of these websites. We recommend reviewing their privacy policies when visiting third-party sites. Children’s Privacy # This website is not directed at children under 13 years of age. We do not knowingly collect personal information from children. If you believe we have inadvertently collected information from a child, please contact us to have it removed. Your Rights # Depending on your location, you may have the following rights: Right to Access: Know what information we hold about you Right to Rectification: Request correction of inaccurate information Right to Erasure: Request deletion of your personal information Right to Restrict Processing: Limit how we process your information Right to Data Portability: Obtain a copy of your data Right to Object: Object to certain types of processing (such as direct marketing) To exercise these rights, please contact us using the information below. International Data Transfers # Your information may be transferred to and stored on servers outside your country. We ensure these transfers comply with applicable data protection laws. Privacy Policy Updates # We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated “Last updated” date. For significant changes, we will notify you through a site announcement. Contact Us # If you have any questions or suggestions about this Privacy Policy, please contact us: Email: hn@supertechfans.com Additional Resources # Google Privacy Policy Google Advertising Network Advertising Initiative Opt-out 🙏 支持我们 我们注意到您可能使用了广告屏蔽器。广告收入帮助我们维持网站运营并继续提供免费内容。 如果您喜欢我们的内容，请考虑将本站加入白名单或通过其他方式支持我们。 ✕
