MADE FOR LOCAL MARKDOWN LINUX PREVIEW 0.3.0

A quiet place
to read your project.

Your docs deserve room to breathe.

Open a project. Follow its links. Make sense of its equations and diagrams. Keep writing in your favorite editor—Halite refreshes as you save.

Linux x64 · No account required · MIT source

YOUR FILES. A CLEARER VIEW.halite / example
Halite displaying a local Markdown project, with a file explorer, rendered Mermaid diagram, and document outline.
A reader for the files you already have.Keep your editor. Keep your folders.

LESS FRICTION. MORE UNDERSTANDING.

From README to
the bigger picture.

01 / EXPLORE

Follow the thread.

Jump to a file with quick open. Follow relative links, scan the heading outline, and find your way back without losing your place.

Ctrl + K   Your next document, a few keys away.
02 / UNDERSTAND

Read beyond the text.

Equations, Mermaid diagrams, highlighted code, tables, and images belong in the same view. Expand a diagram when you need a closer look.

Markdown + math + Mermaid
03 / STAY IN FLOW

Write there. Read here.

Keep your favorite editor. Halite refreshes as you save. Switch from Preview to Source, or copy the original Markdown in one click when you’re ready to share.

Read, view source, copy. Your files stay yours.

A LITTLE MORE ROOM

Many projects.
Your kind of workspace.

Keep projects together in tabs, or give each one a window. Switch between them with your reading position waiting where you left it.

Prefer the terminal? Every project opened from the CLI shares one local service and one port.

See how projects work
Two projects open as tabs in Halite, with the active project displayed in the dark theme.
Project tabs in Halite 0.2.0 · Dark theme

20 SECONDS INSIDE HALITE

A small tour.
A clearer view.

Open the example. Expand a diagram. Find the crystal notes, read the math, and follow a link into the source.

Recorded in the real desktop app.
Silent video · Core reading features

Download the demo

The demo opens a project, expands a Mermaid diagram, finds a document, displays equations and source code, and switches to the dark theme.

SIMPLE, BY DESIGN

Start freely.
Support what you use.

Halite’s source is open under the MIT license. The planned paid edition supports convenient desktop downloads and ongoing maintenance.

Explore Halite

AVAILABLE NOW

Freeto use

Find your reading rhythm with the current preview.

  • CLI and browser reading experience
  • Linux x64 desktop preview
  • Equations, diagrams, and project tabs
  • No account, activation, or preview expiry
Download the free preview

Desktop 1.x

PLANNED RELEASE

$19USD · one time

Maintained Linux downloads. Yours to keep using.

  • Ready-to-install Linux x64 packages
  • Desktop features and all 1.x updates
  • Manual download-and-install updates
  • No subscription or online activation

Not on sale yet. Try the free preview today.

$19 is the planned price for Desktop 1.x. Purchased versions will keep working. Future major upgrades may be offered as optional separate purchases. You can always build from the MIT-licensed source.

BRING YOUR OWN PROJECT

Your next good read
is already on your computer.

Try Halite with your own docs, or start with the included example.

Download for Linux

Free preview 0.3.0 · x64
.deb installer or portable .tar.gz · Runtime included

Installation guide Or run the free CLI

A FEW PRACTICAL DETAILS

Good to know.

Do my documents leave my computer?

Halite reads your local files without uploading them. There is no Halite account or cloud storage. Remote images and external links inside your documents can still contact their destinations.

Which platforms can I use?

The ready-to-install desktop preview is for Linux x64, with a .deb installer and portable archive. Debian 12 and Ubuntu 24.04 passed container installation checks; real desktop feedback is still welcome. The source CLI’s shared service supports Linux and macOS. Windows shared-service support and desktop builds for other platforms are not available yet.

What would I receive with the paid edition?

The planned Desktop 1.x purchase includes Linux installers, checksums, installation instructions, and all 1.x updates. We plan to deliver downloads through Lemon Squeezy after checkout. Sales are not open yet; delivery and purchase terms will be finalized before launch. There is no physical shipment.

Why pay if the source is open?

You would be supporting the work of packaging, testing, and maintaining convenient desktop downloads. The full source stays under the MIT license, so building it yourself remains an option. The CLI and current preview are free.

Where can I get help or share feedback?

Use GitHub Issues for technical questions and bug reports, or email the developer for private questions. Community support has no guaranteed response time. Please keep private documents out of public issues.