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System Information tool that shows detailed hardware information directly in your browser my.PcHardware.info – Keep an eye on your hardware in real time Compatible with Google Chrome, Microsoft Edge, and Mozilla Firefox Quickly and easily check key hardware stats—right from your browser. Processor: See your CPU model and current usage in real time. Memory: Detects installed RAM modules (speed and size) and shows live usage percentage. Graphics: Identifies both integrated and dedicated GPUs, along with assigned video memory. Clean, modern interface that's perfect for users who want to monitor their system without launching extra software. ℹ️ Note: Information provided may vary depending on your operating system. For extended details, a small additional program needs to be installed. Need more details? Just click the button to open a full hardware report packed with information about your system.
SysMonitor
SysMonitor is a simple system monitoring tool providing reliable information about: OS, CPU, memory usage, GPU, storage devices and IP address.
CPU Info
Shows details about your CPU! Show information about your CPU
ChromeTest
Collects basic system information from a Chromebook and saves it to a file. Overview of the Extension's Development Process This Chromebook extension is actively under development, with plans for continuous improvement and new feature integration. The extension is designed to gather information about a Chromebook device, package it into a user-friendly format, and present it in an easy-to-read document. The goal is to provide Chromebook users, particularly those who need to assess or troubleshoot their devices, with a comprehensive tool for understanding their Chromebook's specifications and health. Key Functions of the Extension Device Information Collection: The extension gathers detailed information on the Chromebook's hardware and software, aiming to provide an accurate snapshot of the device's state. CPU and Memory: Information about the processor type, speed, and memory allocation can help users assess the device's capability. Storage: Details about available and used storage, type of storage (e.g., SSD or eMMC), and remaining space. Battery Health: Providing battery health metrics like charge cycles, capacity, and real-time charge can help users monitor battery longevity. OS Version and Updates: Displaying the operating system version and whether any updates are available ensures users are aware of the latest features and security improvements. System Architecture: Information on system architecture (e.g., ARM or x86) helps identify software compatibility and performance expectations. Peripherals and Ports: Information about available ports (USB, HDMI, etc.) and connected peripherals, which can be valuable for users working with multiple accessories. Health Monitoring Features: Chromebook users, especially those with older devices, may benefit from health metrics to ensure their device is running optimally. Temperature Monitoring: For devices with sensors, displaying the temperature of the CPU or battery can help identify overheating issues. Battery Usage Over Time: Tracking power consumption over time can help users understand battery efficiency, especially useful for assessing whether the battery might need replacement. Memory and CPU Usage: A snapshot of active CPU and memory usage could assist in identifying background processes or applications that may be consuming excessive resources. Comprehensive Report Generation: The extension compiles all the gathered information into a structured, easy-to-read report. This report is designed to be accessible to users at all technical levels and provides a clear overview of the Chromebook’s status. Readable Format: Organizes data in a way that’s intuitive, using categories, subheadings, and explanations for each section. Export Options: Allowing users to export the report as a PDF or text document for easy sharing with IT support, educators, or other users. User Interface and Experience: The extension is developed with a focus on user experience, ensuring accessibility and ease of navigation. The interface design includes: Dashboard View: A main interface with a dashboard that shows key stats at a glance, such as battery health, storage usage, and CPU load. Tooltips and Help Icons: Tooltips or icons with descriptions help explain more technical terms, making the extension approachable for non-technical users. Themes and Customization: An option to switch between light and dark themes for readability, along with settings to customize data refresh rates and notifications. Privacy and Data Security: To maintain user trust, the extension prioritizes data security and transparency. No sensitive information is stored or shared externally, and user data remains private. Future Development and Updates: Given that this extension will be actively developed, future versions will introduce new functionalities based on user feedback and evolving technology. Some of the planned future features might include: Device Optimization Suggestions: Recommendations based on the gathered data (e.g., free up storage, consider replacing the battery, or closing unused applications) for improved performance. System Alerts: Proactive notifications for potential issues, such as high CPU temperatures, low storage space, or degraded battery health. Backup and Restore Options: Allow users to back up important system information or settings, aiding in troubleshooting and recovery processes. Remote Diagnostics: A potential feature for users to share device reports with support teams or administrators for remote troubleshooting. Education: Teachers and IT administrators in schools often need to manage and troubleshoot multiple Chromebooks. This extension could simplify the process of gathering and assessing Chromebook health, especially in one-to-one computing environments. Troubleshooting and Support: By generating comprehensive reports, users can easily share relevant information with tech support, potentially reducing the time required to diagnose and fix issues. Refurbishment and Resale: The extension can be a valuable tool for those looking to refurbish or resell their Chromebooks, as it provides an objective assessment of device health and functionality. Performance Monitoring for Power Users: Users who rely heavily on Chromebooks for work or intensive tasks can use the extension to monitor system performance and make adjustments as necessary. Device Longevity Tracking: By tracking health metrics like battery charge cycles and storage usage over time, users can get a better sense of how long their device is likely to last and when a replacement might be necessary. Technical Considerations for Developers If you're collaborating with other developers or planning to open-source parts of the project, here are some potential technical challenges and considerations: Platform Constraints: Chrome OS has certain security and privacy restrictions, especially when accessing hardware metrics. Ensuring compliance with Chrome Web Store policies is essential. API Usage: Chrome provides a range of APIs that enable information gathering, but they may vary in permissions and capabilities. Leveraging these APIs to their fullest, while maintaining compliance, will be key to the extension’s success. Data Refresh and Update Frequency: For real-time monitoring features (e.g., CPU or battery usage), determining an optimal refresh rate is essential to provide accurate, up-to-date information without taxing system resources. Compatibility Across Chrome OS Versions: Ensuring compatibility with both older and newer versions of Chrome OS could be challenging but necessary to maximize the extension's reach and usability. The Chromebook extension is a versatile tool for anyone looking to understand, maintain, and optimize their Chromebook’s performance. By offering detailed system insights, easy-to-understand documentation, and a user-friendly interface, this extension promises to be a valuable addition for Chromebook users across various fields, from education to IT support and even general consumers.
COGext : System Monitor
Your system, as Chrome sees it — presented in a modern, lightweight, and open-source dashboard. COGext transforms system data into an elegant, accessible dashboard. It provides a high-level or detailed overview of your environment with a single click. The objective is to be comprehensive and complete while remaining simple and clear. CPU, memory, battery, and network: the essentials are exposed through a streamlined interface that prioritizes utility and ease of use. Key Features - 4-Monitor Grid & 9 Data Cards: The interface exposes real-time data for CPU usage, memory, battery status, and network connectivity. Deep-dive cards provide additional information on processor architecture, thermal sensors, display resolutions, and more system information. - NEW mini mode. - Universal Accessibility: Built to meet WCAG 2.2 AAA standards. The dashboard provides full support for keyboard, touch, and screen readers (including optimized semantic audio for ChromeVox). - Global Support: Available in 17 languages. - Personalized Experience: Select your preferred temperature unit, toggle between Light/Dark modes, and set the interface color from 5 distinct themes. - Efficiency: Engineered for maximum responsiveness with a minimal footprint to ensure your browsing experience remains smooth. Privacy & Security: - Permissions We Ask: “Storage” & “Management” are required only to expose your Drives and Chrome extensions. Requests to api.ipify.org (0.03Hz) and clients3.google.com (0.2Hz) are performed only to provide your public IP and network latency. - What We Do With Your Data: Your system data and extension usage are NEITHER recorded NOR transmitted in any way. All session data is cleared as soon as the extension is closed. - Fully Auditable: COGext is Open-Source (GPLv3). Based on the original concept by François Beaufort; modernized and maintained by François Bacconnet. Changelog: V 2.3 - Added mini mode - ARIA enhancements: punctuation, thresholds, alerts and semantic description - Improved text and translations - Miscellaneous bug fixes and optimizations V 2.2: Accessibility & Reliability - Optimized for screen readers (WCAG 2.2 AAA). - Improved latency tracking. - Security hardening and bug fixes. V 2.1: Refinement & Personalization - Code cleanup and optimizations. - Bug fixes. - Added "Moods" (color themes), Sparklines, and latency tracking. - Added support for 15 additional languages. V 2.0: From List to Dashboard - Complete architectural rewrite (MVC). - UI overhaul and new system metrics. - Performance and accessibility improvements. - Full internationalization (i18n) support. V 1.2: Windows bug fixes and icon adjustments. V 1.1: Packaging optimization (integrated fonts).