Privacy Policy

1.Introduction & Overview

Welcome to Online Linux Terminal (accessible from https://onlinelinuxterminal.com). Your privacy is of fundamental importance to us. This Privacy Policy outlines the types of information we collect, how it is used, how cookies and third-party advertising technologies function on our website, and the controls available to you under international data protection laws, including the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA/CPRA).

By using our website, you hereby consent to our Privacy Policy and agree to its terms. If you have additional questions or require more information about our Privacy Policy, please contact us at support@onlinelinuxterminal.com.

2.Local Browser Storage & Virtual File System (VFS)

Online Linux Terminal is built upon a Client-Side AST (Abstract Syntax Tree) Simulation Architecture. The primary execution engine, virtual terminal sessions, file creation, command history, and custom directory modifications operate entirely inside your local web browser:

• IndexedDB Storage: We use your browser's local IndexedDB (via idb-keyval) to preserve your simulated files (such as /home/user/ files) across browser refreshes. This data never leaves your device and is never uploaded to our servers.
• LocalStorage & SessionStorage: Used strictly to save user preferences, such as selected UI color themes, terminal font sizes, and challenge progress.
• Zero Remote File Transmission: Any files you create, edit with nano or vim, or delete inside the simulated terminal are stored strictly on your local device.

3.Log Files & Analytics

Like most modern websites, Online Linux Terminal follows standard procedures using server log files. The information collected by log files includes:

• Internet Protocol (IP) addresses (anonymized where required by applicable law)
• Browser type and version (e.g., Chrome, Firefox, Safari)
• Operating System (e.g., Linux, Windows, macOS, Android, iOS)
• Internet Service Provider (ISP)
• Date and timestamp of visits
• Referring/exit pages and click paths
• Approximate geographic region (country/city level)

This data is not linked to any personally identifiable information. The purpose of this information is to analyze technical trends, administer the platform, track aggregate user movement, monitor server health, and optimize web performance.

5.Types of Cookies We Use

For detailed information regarding individual cookies, please review our dedicated Cookie Policy.

6.GDPR Data Subject Rights (EEA & UK Users)

Under the General Data Protection Regulation, users located within the European Economic Area (EEA) and the United Kingdom are entitled to specific data subject rights:

• Right to Access: You have the right to request copies of your personal data held by us.
• Right to Rectification: You have the right to request correction of inaccurate or incomplete information.
• Right to Erasure ("Right to be Forgotten"): You have the right to request the deletion of your personal data under certain conditions.
• Right to Restrict Processing: You have the right to request restriction of personal data processing.
• Right to Object to Processing: You have the right to object to our processing of your personal data, including for direct marketing or automated profiling.
• Right to Data Portability: You have the right to request the transfer of your data to another organization or directly to you.

To exercise any of these rights, please email us at support@onlinelinuxterminal.com. We will respond within one calendar month.

7.California Privacy Rights (CCPA / CPRA)

Under the California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA), California residents have the right to:

• Know what categories and specific pieces of personal data a business collects.
• Request deletion of personal data collected by the business.
• Opt-out of the "sale" or "sharing" of personal data for cross-context behavioral advertising.
• Not receive discriminatory treatment for exercising privacy rights.

We do not sell personal data for monetary consideration. To submit a verifiable consumer request under CCPA, please contact support@onlinelinuxterminal.com.

8.Children's Privacy Protection (COPPA)

Online Linux Terminal does not knowingly collect any Personal Identifiable Information from children under the age of 13. If a parent or guardian believes that Online Linux Terminal has personal information of a child under 13 in its database, please contact us immediately, and we will promptly remove such information from our records.

9.Third-Party Links & External Services

Our command documentation may contain links to external websites, such as official GNU coreutils manuals, Linux man pages, or developer documentation. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party websites or services.