Obsidian for Mac

Obsidian — a customizable writing tool for macOS

Obsidian is a private, adaptable note-taking app built with macOS users in mind. It stores your notes as files on your own machine, so you can work without an internet connection and keep full control over your information. The app is available at no cost and supports extensive personalization through community plugins and visual themes.

Why people choose it

Users appreciate Obsidian for its emphasis on privacy and local ownership of content. It’s designed to help you capture ideas quickly, connect related thoughts, and grow a personal knowledge collection over time—similar to having a bespoke, personal encyclopedia of your own notes.

Key capabilities

Graph-based visualization that reveals connections and patterns across your notes.
Local file storage and offline access to ensure your data is always available and private.
Rich customization via a wide range of plugins and appearance themes to match your workflow.
Linking tools that let you build a network of interrelated notes, making retrieval and discoverability easier.
Use of open, plain-file formats to keep your content portable and future-proof.

Suggested alternative

Adobe Reader DC (Free)

Technical

Title

Obsidian

Requirements

Windows
Android
Mac

Language

No language has been specified.

Available languages

License

Free

Latest update

2025-12-28

Author

Dynalist Inc.

Obsidian for other platforms

Obsidian for Windows

Obsidian for Android

Other Useful Business Software

Your monitoring isn't a stack. It's a pile. Fix that.

Errors, performance, logs, uptime. One install, one invoice, one UI.

Replace Datadog, New Relic, and Sentry without adding three more dashboards.

Free 30 days.

Rate This App

User Reviews

Be the first to post a review of Obsidian!

Related Software

Octarine

Octarine is a free Markdown-centered note-taking app that provides a focused, low-distraction writing environment with native Markdown editing, easy list and link creation, tagging and robust search, and export to PDF, HTML and plain text. It suits students, professionals, and anyone who favors organized, portable, searchable notes. Alternatives include Obsidian (graph-based linking), Bear (polished styling), Standard Notes (privacy and encryption), and Typora (WYSIWYG Markdown).

Roam Research

Roam Research is a note-taking tool built around networked thought, letting you capture ideas as interlinked pieces so notes form a retrievable web of knowledge rather than isolated documents. It supports rapid creation of linked notes, bidirectional linking to navigate relationships both ways, daily journal-style pages for ongoing work, and a navigable knowledge graph to discover and expand related ideas. It’s well suited to researchers, writers, students and knowledge workers who prefer organizing information by relationships instead of folders, helping improve retention and insight by making links between ideas explicit and easy to explore. If you want a no-cost option, look for alternatives that emphasize non-linear organization, quick navigation, and discoverability of related entries.

TriliumNext Notes

TriliumNext Notes is an open-source tool for building and maintaining a layered, searchable personal knowledge repository. It combines a hierarchical tree structure with inter-note links to form browsable knowledge graphs, offers both markdown and WYSIWYG/rich-text editing, supports tagging, attachments, robust search and history/versioning, and provides scripting hooks and extensibility to automate and tailor workflows while supporting collaborative use. It’s well suited for knowledge workers, technical documenters, students, researchers, and small teams managing many interrelated notes or long-term projects. Alternatives to consider include Obsidian, Joplin, Logseq, and Notable.

WizNote

WizNote is a free note-taking and knowledge-management app for collecting personal notes and building collaborative wikis and centralized knowledge repositories. It offers mind-mapping, a structured knowledge graph that links notes and resources, full Markdown support, rich-text editing, fast full-text search, tagging, multimedia embedding, and synchronization to keep content up to date. The app suits individuals and teams—professionals, students, and casual users—who need to organize projects, research, documentation, and searchable reference material in a clear, collaborative workspace.

Logseq

Logseq is a free, open-source personal knowledge management tool that emphasizes privacy and data ownership, letting you keep notes and files under your control. It combines an outliner-style editor with plain-text Markdown, built-in task handling, bidirectional links, and visual graphing to capture, organize, and reveal relationships among ideas. It’s aimed at fast note-taking, hierarchical outlining, study workflows (flashcards, review), and document organization, and can be extended with community plugins and themes to fit different workflows. For a more minimal approach, Simple Sticky Notes or similar lightweight apps offer a no-frills option for quick reminders.

Athens

Athens is a knowledge-graph application for constructing, organizing, and exploring information as interconnected nodes, providing a visual way to manage ideas, research, and notes. It’s suited to people who want a personal, evolving knowledge base — students, researchers, writers, and anyone who prefers to see relationships between concepts rather than isolated documents; the interface is approachable so navigating and exploring linked items is straightforward. Features include integration with other apps and services to bring external content in, creation of links between notes and support for attachments to keep related materials connected, and customizable graph appearance and layout so the visual structure matches your thinking; the graph can be expanded as your collection grows.

The Archive

The Archive is a lightweight note app that stores notes as plain text, providing a minimal, distraction-free workspace with tagging and inter-note linking to make organization and retrieval straightforward. It suits writers, researchers, and anyone who prefers a stripped-down, portable text-based workflow; as a no-cost alternative for reference or academic-style organization, consider BibDesk.

TiddlyDesktop

TiddlyDesktop is a lightweight application based on the TiddlyWiki concept for creating, editing, and organizing notes and documents. It supports linking pages into a wiki-style collection, applying and modifying templates for consistent entries, and a minimal interface that enables fast navigation through files and entries. It's well suited to people who want a simple, low-overhead way to manage personal knowledge or small project documentation. If your workflow is PDF-centric, consider Adobe Reader DC for robust viewing and annotation, form filling and digital signing, and cloud-enabled navigation and sharing.

QOwnNotes

QOwnNotes is a note-taking application that centers on editable plain-text Markdown files stored locally, giving users full control and portability of their content while offering optional cloud synchronization to keep notes consistent across devices. It is designed to be lightweight and efficient in resource and storage use. The app includes task management, backup/versioning with restore capabilities, and extensive customization and scripting options to tailor workflows. It is open-source and aimed at users who want privacy-conscious, editable notes with extensibility and cross-device continuity.

ZuluPad

ZuluPad is a free, lightweight note-taking utility that provides a clean, easy-to-use editor for composing, editing, and organizing notes. It supports multiple text formats, simple import/export, formatting and highlighting, folder and tag organization, and maintains a minimal footprint for snappy performance. It’s suited to students, writers, and anyone who prefers a no-frills manager for plain-text or lightly formatted notes rather than a full knowledge base. As an alternative, CheatSheet offers quick access to keyboard shortcuts and small snippets for fast reference.

Neat Reader

Neat Reader is a free ePub reader and manager that provides an intuitive interface for comfortable reading and easy library navigation. It includes robust annotation tools (highlighting, notes, bookmarks), broad support for ePub variants, and features designed to improve organization and productivity when handling digital reading material. Alternatives include networked note-taking platforms like Roam Research, which can serve as a companion for users who want tightly linked notes and research capabilities alongside their reading workflow.

Readwise Reader

Readwise Reader helps you collect and manage articles to read later with a clean, distraction-reducing interface and a personal reading library. You can save content from various sources (web articles, EPUB and PDF files, newsletters, RSS and social threads), create and revisit highlights, capture and organize notes, and search your entire library. It also offers immersive reading modes and text-to-speech playback, along with robust highlighting that handles images, links and rich text. The app is aimed at researchers, students and frequent readers who want a reliable way to retain and re-find important passages and build a reading workflow. Highlights and notes can be exported to external knowledge and note-taking tools, and those who prefer something lighter can opt for minimal quick-save apps focused on clipped content and fast reference.

Report inappropriate content