Search...Search plugins and themes...
⌘K
Sign in
  • Get started
  • Download
  • Pricing
  • Enterprise
  • Account
  • Obsidian
  • Overview
  • Sync
  • Publish
  • Canvas
  • Mobile
  • Web Clipper
  • CLI
  • Learn
  • Help
  • Developers
  • Changelog
  • About
  • Roadmap
  • Blog
  • Resources
  • System status
  • License overview
  • Terms of service
  • Privacy policy
  • Security
  • Community
  • Plugins
  • Themes
  • Discord
  • Forum / 中文论坛
  • Merch store
  • Brand guidelines
Follow us
DiscordTwitterBlueskyThreadsMastodonYouTubeGitHub
© 2026 Obsidian

Calendar Heatmap

zenzen294 downloads

Visualize daily notes and writing activity in a calendar heatmap.

Add to Obsidian
Calendar Heatmap screenshot
  • Overview
  • Scorecard
  • Updates3

Calendar Heatmap adds a calendar view to Obsidian for navigating daily notes and visualizing writing activity with a heatmap. 截屏2026-06-15 16 32 01

Features

  • Open or create daily notes from a calendar view.
  • Display heatmap intensity by created note count or words added.
  • Optionally show and open weekly notes.
  • Use Daily Notes or Periodic Notes settings where available.
  • Customize week start, note folder, locale, and calendar font size.

Usage

After installation, Calendar Heatmap opens in the right sidebar.

Click a day to open or create its daily note. Enable weekly note display in the plugin settings to show week numbers and open weekly notes.

Privacy

Calendar Heatmap runs locally inside Obsidian. It does not use network requests, telemetry, ads, or automatic update mechanisms.

License

MIT

HealthExcellent
ReviewPassed
About
Add a calendar view in the sidebar to navigate, open, or create daily notes. Visualize writing activity with a heatmap by note count or words added, and optionally display week numbers to open weekly notes.
CalendarDatesVisualization
Details
Current version
2.0.0
Last updated
3 weeks ago
Created
2 months ago
Updates
3 releases
Downloads
294
Compatible with
Obsidian 0.9.11+
Platforms
Desktop, Mobile
License
MIT
Report bugRequest featureReport plugin
Author
zenzendeemsd
GitHubdeemsd
  1. Community
  2. Plugins
  3. Calendar
  4. Calendar Heatmap

Related plugins

Yearly Glance

Year at a glance - overview of annual events with customizable management options.

Day Planner

Turn tasks from daily notes, the Tasks plugin, and calendars into time blocks on an editable timeline, with built-in time tracker.

Full Calendar Remastered

Complete Calendar HUB experience. Work with all your calendars in one place. Analyze your time and take action!

Periodic Notes

Manage your daily, weekly, and monthly notes.

Journals

Manage your journals.

Calendarium

Craft mind-bending fantasy and sci-fi calendars.

Journal Review

Review your daily notes on their anniversaries, like "what happened today last year".

Markwhen

Create timelines, gantt charts, calendars, and more using markwhen.

Chronology

A calendar and a timeline of the note's creation and modification.

Calendar

Explore your daily notes.