Effective Date: January 1, 2026 · Last Updated: November 3, 2026
This Privacy Policy explains how Nemofy (“we,” “us,” or “our”), operating at https://nemofy.tech and across the StudentHub browser workspace, collects, uses, processes, and safeguards information when you visit our website, use our interactive engineering tools, or interact with advertisements served on our pages.
1. Google AdSense & Third-Party Advertising Cookies
To keep StudentHub 100% free for students and educators worldwide, we use Google AdSense (Publisher ID: pub-3691677363615440) to display advertisements on our website. In accordance with Google AdSense Program Policies and the Google EU User Consent Policy, please note the following mandatory disclosures:
Third-Party Vendors & Cookies: Third-party vendors, including Google, use cookies, web beacons, and similar technologies to serve ads based on a user's prior visits to this website or other websites on the Internet.
Google Advertising Cookies (DoubleClick / DART): Google's use of advertising cookies enables Google and its partners to serve personalized or non-personalized advertisements to our users based on their visit to nemofy.tech and/or other sites on the Internet.
Opting Out of Personalized Advertising: Users may opt out of personalized advertising at any time by visiting Google Ads Settings. Alternatively, you may opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info/choices or by clicking the Manage Cookie Preferences button on this page.
2. How StudentHub Tools Process Your Code, Circuits & Documents
StudentHub is engineered around strict data minimization. You do not need to create an account or provide personal information to use any of our browser tools:
Code Lab & Verilog Simulator
Your source code (Python, C, C++, Java, Verilog, SystemVerilog) is saved locally in your browser's localStorage so your work persists across refreshes. When you click Run or Synthesize, code is transmitted over HTTPS to an isolated sandbox, executed, and discarded immediately upon completion.
Word & PowerPoint to PDF Converter
Uploaded .docx, .doc, and .pptx files are processed in an isolated, temporary working directory solely to generate your PDF response and are permanently deleted in a finally cleanup block immediately after conversion.
3. Cookies & Browser Local Storage Inventory
We use a combination of browser Local Storage and cookies categorized as follows:
Key / Category
Type
Purpose
nemofy-cookie-consent-v1
Strictly Necessary
Stores your cookie consent preferences so we do not prompt you on every page load.
theme
Functional
Remembers whether you selected Light or Dark mode across the site.
sh-verilog-* / sh-code-*
Functional
Saves your active code editor drafts in your browser so you never lose unsaved coursework.
Google AdSense (__gads, __gpi, IDE)
Advertising
Used by Google AdSense to measure ad impressions, prevent click fraud, and deliver relevant ads.
4. Your Privacy Rights (GDPR, UK GDPR & CCPA/CPRA)
Depending on your jurisdiction, including the European Economic Area (EEA), the United Kingdom, and California, you have specific rights regarding your personal data:
Right to Access, Rectification & Erasure: Because we do not require user accounts, any workspace data stored in your browser can be cleared instantly via your browser settings or the Clear buttons inside our tools. If you have contacted us via email, you may request access to or deletion of your correspondence at any time.
Right to Withdraw Consent: You may withdraw or modify your advertising and functional storage consent at any time using the Manage Cookie Preferences button on this page or in our site footer.
CCPA “Do Not Sell or Share My Personal Information”: We do not sell personal contact lists. To opt out of interest-based third-party advertising cookies, select “Essential Only” in our Cookie Preferences manager or adjust your settings at Google Ads Settings.
5. Children's Privacy, Log Files & Contact Information
Log Data: Like all standard web servers, our hosting infrastructure automatically records routine HTTP request metadata (such as IP address, browser user-agent, referring page, and timestamp) strictly for security, rate limiting, abuse prevention, and operational reliability.
Children's Privacy (COPPA): Our website and engineering tools are designed for university students, educators, and software developers and are not directed at children under the age of 13. We do not knowingly collect personal information from children under 13.