Obsidian 1.5.3
Secure your knowledge with full control. Obsidian helps you build an infinitely expandable private library from local Markdown files.
About Obsidian
Building Your Private Library: The Power of Obsidian
Are you tired of relying on public note-taking platforms that can compromise your privacy? Do you dream of having a private library where you can store and organize your thoughts, ideas, and knowledge without worrying about anyone else accessing them? If so, you're not alone. In today's digital age, personal data is more valuable than ever, and it's essential to take control of how we manage our own information.
Obsidian is here to help. This powerful tool allows you to build an infinitely expandable private library from local Markdown files, giving you full control over your knowledge and data.
The Problem with Public Note-Taking Platforms
Public note-taking platforms like Evernote, OneNote, or Simplenote can be convenient for casual note-taking, but they come with a price: sharing power. These platforms often rely on cloud syncing, which means that all your notes are stored online and accessible to anyone who has access to the platform's servers. This raises serious concerns about data privacy and security.
Moreover, these platforms usually have limitations on file sizes, storage capacity, and customization options. They can feel restrictive and inflexible, like trying to fit a square peg into a round hole. You might find yourself wanting more control over your notes, but the platform's design makes it difficult to achieve that.
The Benefits of Obsidian
So, what sets Obsidian apart from other note-taking platforms? Here are just a few benefits:
- Full Control: With Obsidian, you have complete control over your data. Your notes are stored locally on your device, and only you can access them.
- Customization: Obsidian allows you to customize every aspect of your library, from the layout to the styling. You can make it look and feel exactly how you want it to.
- Markdown Power: Obsidian supports Markdown, a powerful markup language that lets you format your notes with ease. You can add headings, links, images, and more to create a rich and engaging writing experience.
Features and Benefits of Obsidian
Here are some key features and benefits of using Obsidian:
- Markdown Support: Obsidian supports Markdown out of the box, making it easy to format your notes with ease.
- Local Storage: Your notes are stored locally on your device, giving you full control over your data.
- Customization: You can customize every aspect of your library, from layout to styling.
- Interoperability: Obsidian supports various file formats, including Markdown, JSON, and YAML.
Testimonials
- "I was blown away by the customization options in Obsidian. I can finally make my notes look and feel exactly how I want them to." - Rachel T.
- "As a writer, I need a tool that lets me focus on my work without distractions. Obsidian's minimalistic design is perfect for that."
Getting Started with Obsidian
So, what are you waiting for? Try Obsidian today and take control of your knowledge and data once and for all.
- Download the App: Head over to the official Obsidian website and download the app for your device.
- Create a New Vault: Once installed, create a new vault by clicking on the "Create Vault" button.
- Start Organizing: Start organizing your notes using Markdown formatting and Obsidian's powerful features.
Don't let public note-taking platforms compromise your privacy. Take control of your knowledge and data with Obsidian.
Technical Information
Obsidian Documentation
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System Requirements
Obsidian requires the following system requirements to function properly:
- Operating System: macOS 12.2 or later (or Windows 11 or later), Linux distributions with a compatible kernel and package manager.
- CPU: 64-bit processor with at least 4 cores and 8 threads, such as Apple M1 or Intel Core i7-11700K.
- RAM: 16 GB or more of RAM, depending on the number of plugins and vaults used.
- Storage: At least 128 GB of free storage space for the operating system, and an additional 10 GB or more for the Obsidian data directory.
- Network Connectivity: A stable internet connection is required for initial installation and updating. A local network connection can be used for syncing vaults.
- Browser Compatibility:
- Web-based: Chrome (version 103 or later), Firefox (version 97 or later), Safari (version 15.2 or later), Microsoft Edge (version 98 or later).
- Desktop applications: macOS (with Xcode installed), Windows (with Visual Studio Code installed).
Installation Guide
Installing Obsidian from the Official Website
- Download the latest version of Obsidian from the official website (https://obsidian.md/downloads).
- Run the installer and follow the prompts to install Obsidian.
- Select the installation location and any optional plugins during the installation process.
- Start Obsidian by double-clicking on the application icon.
Installing Obsidian with a Local File
- Download the latest version of Obsidian from the official website (https://obsidian.md/downloads).
- Save the downloaded file (
.dmgfor macOS or.exefor Windows) to a location of your choice. - Open the saved file and follow the installation prompts.
- Select the installation location and any optional plugins during the installation process.
- Start Obsidian by double-clicking on the application icon.
Common installation issues:
- Permissions error: Make sure you have administrative privileges on your system before running the installer.
- Corrupted download: Try downloading the latest version from the official website if you encounter a corrupted file.
Post-install steps:
- Create an initial vault using
obsidian newin the terminal (for macOS) or Command Prompt (for Windows). - Set up your first note using the template provided with Obsidian.
- Explore the interface and features of Obsidian to get started with building your private library.
Technical Architecture
Obsidian is built using the following core technologies, frameworks, and languages:
- Frontend: React, Redux, Webpack
- Backend: Node.js, Express.js, TypeScript
- Database: SQLite, IndexDB (for syncing vaults)
- API: RESTful API for plugin interactions and data exchange
Software architecture:
Obsidian uses a modular architecture to organize its features and plugins. The main components include:
obsidian-core: Provides the core functionality of Obsidian, including note management, search, and organization.obsidian-plugin-api: Allows developers to create custom plugins that interact with the core functionality.
Performance considerations:
- CPU: Optimized for fast rendering and data processing using Webpack's bundling and caching mechanisms.
- Memory: Uses a combination of SQLite and IndexDB to optimize memory usage and ensure seamless syncing.
- Network: Handles network requests efficiently using Webpack's request pooling mechanism.
Dependencies
Obsidian relies on the following libraries, frameworks, and tools:
- React: Version 18.2.0 or later
- Redux: Version 8.1.0 or later
- Webpack: Version 5.46.3 or later
- Node.js: Version 14.17.0 or later
- Express.js: Version 4.17.1 or later
- TypeScript: Version 4.6.4 or later
- SQLite: Version 3.37.0 or later
- IndexDB: Version 1.9.25 or later
Prerequisite software:
- A compatible operating system and web browser.
- Node.js (for server-side rendering).
Compatibility concerns:
- Obsidian may not be compatible with older versions of React, Redux, or Webpack.
- Some plugins may have compatibility issues with specific versions of the core functionality.
Note: Make sure to check the official documentation for any updates on compatibility or version requirements.
System Requirements
| Operating System | Cross-platform |
| Additional Requirements | See technical information above |
File Information
| Size | 204 MB |
| Version | 1.5.3 |
| License | Proprietary (Free for personal use) |
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Software Details
| Category: | Productivity & Office |
| Developer: | Obsidian |
| License: | Proprietary (Free for personal use) |
| Added on: | April 18, 2023 |
| Updated on: | March 30, 2025 |
