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Tracking since Apr 16, 2026.

Changelog

• Jun 9, 2026
  description

  MarsPub – Temporary Data Publishing for Public Devices
  
  MarsPub is a sophisticated browser extension designed to offer users precise control over their data when accessing the internet from shared or public devices. Ideal for environments like libraries, internet cafés, and collaborative workplaces, MarsPub enables secure, temporary data publishing, giving you the power to decide exactly which information is exposed and for how long. This ensures your sensitive data remains protected, while still allowing seamless access for the tasks you need to complete on a public device.
  
  With MarsPub, users no longer need to fear leaving behind personal browser traces on computers they don’t own. The extension expertly manages cookies, localStorage, and sessionStorage data to make sure only the designated information is shared temporarily. You can define clear expiry times and limits on data exposure, ensuring your data is accessible strictly during your active session and nothing remains afterward.
  
  Working unobtrusively in the background, MarsPub integrates deeply with browser APIs to handle session data securely. Its comprehensive host permissions allow it to operate smoothly across all websites, maintaining consistent data management regardless of where you browse. Using robust encryption and secure transfer protocols, the extension ensures that only approved data is transmitted and published temporarily to public devices, protecting your privacy and security at every step.
  
  The user interface is thoughtfully built into the browser toolbar, providing a modern popup where you can effortlessly view, select, and manage your data. It leverages advanced front-end technologies to deliver a responsive and user-friendly experience, suitable for both casual users and privacy-conscious experts. MarsPub offers granular controls, enabling you to precisely manage which cookies, localStorage entries, and sessionStorage items get published.
  
  One of MarsPub’s greatest advantages is its ability to keep your browsing data transient. Once your public session concludes, you can immediately wipe or recall your published data to prevent it from lingering on the device. This cleanup functionality greatly reduces the risk of inadvertently exposing login tokens, user settings, or personal profiles to others who may use the same device later.
  
  Behind the scenes, MarsPub employs a sophisticated communication framework connecting its background service worker, popup interface, and content scripts. This real-time coordination ensures rapid and accurate management of your data, responsive event handling, and reliable performance. Built for speed, extensibility, and privacy, MarsPub is perfect for users who frequently work on public or shared machines but want to maintain full control over their browser data and session privacy.
  
  Key Features:  
  - Granular management of cookies, localStorage, and sessionStorage for safely publishing data on public devices.  
  - Secure data publishing workflow that encodes, transfers, and broadcasts only your chosen information using encryption protocols.  
  - User-friendly popup interface for quick viewing, selection, and management of browser data to publish temporarily.  
  - One-click cleanup tools to recall or completely wipe published data after finishing your session, protecting your privacy.  
  - Universal site compatibility enabled by broad host permissions, ensuring seamless operation across all visited websites.  
  - Robust real-time communication between background scripts and UI components for fast, error-free data handling.  
  - Advanced session and expiry management that automatically enforces data accessibility limits during your usage period.
  
  How It Works:  
  1. Install MarsPub from your browser’s official extension store.  
  2. Click the MarsPub icon on your toolbar to open its intuitive popup interface.  
  3. Choose which browser data (such as cookies, localStorage, or sessionStorage) you want to temporarily publish on the current device.  
  4. Activate the publishing process; MarsPub securely encodes and transfers the selected data to the public device for your session.  
  5. Perform your online tasks with confidence, knowing your data is only accessible for the duration of your active use.  
  6. When finished, use the popup’s cleanup options to recall or permanently erase the published data from the device.  
  7. Meanwhile, MarsPub’s background service maintains real-time synchronization and event handling across all websites you visit, ensuring smooth and secure operation.
  
  Privacy: - This extension collects browsing and storage data solely to facilitate temporary publishing. No personal data is permanently retained, and advanced cleanup features guarantee your privacy is safeguarded after each session. Please review our privacy policy for full information.

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• Jun 9, 2026
  short_description

  MarsPub helps you publish data to public devices for temporary use, providing granular control over your information.

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• Jun 9, 2026
  name

  marspub

  Unknown

• Jun 9, 2026
  category

  productivity/tools

  (empty)

• Jun 9, 2026
  host_permissions

  <all_urls>

  (empty)

• Jun 9, 2026
  permissions

  cookies, storage

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Permissions & access

Permissions

None declared

Host access

None declared