Obsidian

Build a connected notebook with files you control.

Meet Obsidian

Obsidian keeps your notes as Markdown files on your own device. Link a thought to a related note, follow backlinks to see where it appears elsewhere, or look at the graph to explore connections across a collection. Canvas gives research, diagrams, and reference material a visual arrangement alongside the writing.

Plugins and themes let you adapt the app around a personal notebook, a research project, or a working knowledge base. The core app works offline. Optional Sync carries selected files and settings across devices and keeps revision history, while Publish turns chosen notes into a website that readers can explore through the links between them.

Discussion

Tried it? Share a useful thought or ask a question.

Product details

Website: obsidian.md
Status: Launched
Category: Productivity
Listed: Oct 8, 2026

Explore related topics

Cross platform Local first Markdown Personal knowledge Writing

Embed upvote button

Let visitors support Obsidian from your website.

Button appearanceLightDark

Obsidian

Upvote

Paste into your site’s HTML

<div data-betaneon-widget="light" style="box-sizing:border-box;display:flex;align-items:center;gap:12px;width:320px;max-width:100%;min-height:84px;padding:12px 14px;margin:0;border:1px solid #e1e0dc;border-radius:12px;background:#ffffff;color:#181818;font:400 14px/1.4 Arial,Helvetica,sans-serif;text-align:left;">
  <img src="https://m.betaneon.com/ic/30673b00-0148-4a7c-ba63-044aadf08989.webp" alt="" width="36" height="36" referrerpolicy="no-referrer" style="box-sizing:border-box;display:block;flex:0 0 36px;width:36px;height:36px;margin:0;padding:0;border:0;border-radius:9px;object-fit:contain;background:#fff;">
  <div style="box-sizing:border-box;flex:1;min-width:0;margin:0;padding:0;">
    <span title="Obsidian" style="display:block;margin:0;padding:0;color:#181818;font:700 16px/1.4 Arial,Helvetica,sans-serif;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;">Obsidian</span>
    <div style="display:flex;align-items:baseline;gap:4px;margin:4px 0 0;padding:0;white-space:nowrap;">
      <span style="margin:0;padding:0;transform:translateY(-1.5px);color:#626664;font:400 14px/1.2 Arial,Helvetica,sans-serif;">on</span>
      <a href="https://betaneon.com/" target="_blank" rel="noopener noreferrer" aria-label="BetaNeon home (opens a new tab)" style="display:inline-flex;flex-shrink:0;margin:0;padding:0;border:0;background:transparent;text-decoration:none;outline-offset:3px;"><img src="https://betaneon.com/res/brand/wordmark.svg?v=453516e27973dc87" alt="BetaNeon" width="87" height="16" referrerpolicy="no-referrer" style="display:block;width:87px;height:auto;margin:0;padding:0;border:0;"></a>
    </div>
  </div>
  <a href="https://betaneon.com/vote/obsidian" target="_blank" rel="noopener noreferrer" aria-label="Upvote Obsidian on BetaNeon (opens a new tab)" style="box-sizing:border-box;display:flex;flex:0 0 68px;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:56px;margin:0;padding:0 0 0 12px;border:0;border-left:1px solid #e1e0dc;background:transparent;color:#087f5b;font:400 14px/1.2 Arial,Helvetica,sans-serif;text-decoration:none;text-align:center;outline-offset:3px;">
    <span aria-hidden="true" style="box-sizing:border-box;display:block;width:9px;height:9px;margin:3px 0 0;padding:0;border:0;border-top:2px solid #087f5b;border-left:2px solid #087f5b;transform:rotate(45deg);"></span>
    <img src="https://betaneon.com/embed/upvote/obsidian/count.svg?theme=light" alt="Votes" width="56" height="20" referrerpolicy="no-referrer" style="display:block;width:56px;height:20px;margin:0;padding:0;border:0;">
    <span style="color:#087f5b;font:400 14px/1.2 Arial,Helvetica,sans-serif;">Upvote</span>
  </a>
</div>

Links open in a new tab. Visitors sign in on BetaNeon, then confirm their upvote. The vote count updates when the page loads.

Unclaimed

Building Obsidian?

Claim this profile to keep your product’s story up to date.

Sign in with your verified work email. Matching website domains are approved automatically; other requests are reviewed by our team.

Meet Obsidian

Discussion

Product details

Explore related topics

Similar products

Anytype

Capacities

Understory

OpenMarkdown

Reflect

Logseq