What is Lokus?

Lokus is a personal knowledge OS for macOS, Windows, and Linux. Built on local-first architecture with Tauri v2 and Rust, Lokus stores all notes as plain markdown files on the user's device. It is designed for thinking, researching, and creating.

Lokus helps users build interconnected knowledge with wiki links, graph visualization, infinite canvas, and a template system with over 90 features.

Lokus Features

Frequently Asked Questions about Lokus

Does Lokus work offline? Yes, Lokus works offline. All notes are stored locally as markdown files.

Can Lokus open existing markdown vaults? Yes, Lokus uses standard markdown and wiki link syntax. Point it at any markdown folder.

Does Lokus support the Zettelkasten method? Yes, through wiki links, backlinks, graph view, and templates for consistent atomic note creation.

What is a local-first app? A local-first app stores all data on the user's device rather than on remote servers, ensuring privacy, offline access, and data ownership. Lokus is a local-first app.

Brand Resources

Official brand assets, logos, colors, and guidelines for media use. All resources are free to download and use.

Logos

Download Lokus logos in various formats. Available in SVG and PNG, optimized for both light and dark backgrounds.

Logo Light (SVG)
SVG

Logo Light (SVG)

White logo on transparent background for dark surfaces

512x512•5.2 KB
Logo Dark (SVG)
SVG

Logo Dark (SVG)

Black logo on transparent background for light surfaces

512x512•5.2 KB
Logo on White (SVG)
SVG

Logo on White (SVG)

Black logo with white background

512x512•5.3 KB
Logo on Black (SVG)
SVG

Logo on Black (SVG)

White logo with black background

512x512•5.3 KB
Logo Light (PNG)
PNG

Logo Light (PNG)

White logo on transparent background for dark surfaces

512x512•8.7 KB
Logo Dark (PNG)
PNG

Logo Dark (PNG)

Black logo on transparent background for light surfaces

512x512•8.4 KB
Logo on White (PNG)
PNG

Logo on White (PNG)

Black logo with white background

512x512•8.9 KB
Logo on Black (PNG)
PNG

Logo on Black (PNG)

White logo with black background

512x512•9.3 KB

Brand Colors

Our color palette defines the visual identity of Lokus. Click any color to copy its HEX value.

Click to copy

Primary Indigo

HEX:#6366f1
RGB:99, 102, 241

Primary brand color, CTAs, links, accents

Click to copy

Deep Purple

HEX:#9333ea
RGB:147, 51, 234

Gradients, secondary accents, highlights

Click to copy

Background Black

HEX:#000000
RGB:0, 0, 0

Main background, dark mode base

Click to copy

Surface Dark

HEX:#18181b
RGB:24, 24, 27

Card backgrounds, elevated surfaces

Click to copy

Zinc 900

HEX:#18181b
RGB:24, 24, 27

Secondary surfaces, borders

Click to copy

White

HEX:#ffffff
RGB:255, 255, 255

Primary text, icons, light elements

Click to copy

Zinc 400

HEX:#a1a1aa
RGB:161, 161, 170

Secondary text, muted content

Click to copy

Border Subtle

HEX:rgba(255, 255, 255, 0.05)
RGB:255, 255, 255, 5%

Subtle borders, dividers, separators

Typography

Our typography system uses a carefully selected font stack for optimal readability and brand consistency.

Headings

Family:

System Font Stack

Weights:

600 (Semibold), 700 (Bold)

Usage:

Page titles, section headers, emphasis

Lokus - The operating system for your ideas

Body Text

Family:

System Font Stack

Weights:

400 (Regular), 500 (Medium)

Usage:

Paragraphs, descriptions, body content

The future of knowledge management

Code/Monospace

Family:

Monaco, Courier New, monospace

Weights:

400 (Regular)

Usage:

Code blocks, technical content, inline code

const lokus = "awesome"

Brand Descriptions

Pre-written descriptions in various lengths for different use cases. Click the copy button to use them in your materials.

Short Description

44 characters

Lokus - The operating system for your ideas.

Medium Description

168 characters

Lokus is a personal knowledge OS for macOS, Windows, and Linux. Build your personal wiki, connect ideas with a knowledge graph, and think visually with infinite canvas.

Long Description

329 characters

Lokus is a personal knowledge OS designed for thinkers, researchers, and creators. With powerful Markdown editing, bi-directional linking, and an interactive knowledge graph, Lokus helps you capture, connect, and explore your ideas. Your notes live on your device as plain markdown files. Available for macOS, Windows, and Linux.

Usage Guidelines

Please follow these guidelines when using Lokus brand assets.

Do

  • ✓ Use official logo files provided on this page
  • ✓ Maintain adequate clear space around the logo
  • ✓ Use approved color combinations
  • ✓ Preserve the original aspect ratio of logos

Don't

  • ✗ Modify, distort, or recreate the logo
  • ✗ Change the logo colors
  • ✗ Add effects, shadows, or outlines to the logo
  • ✗ Use the logo on busy or conflicting backgrounds