Beta · v0.0.5 · 15-day trial

Lumaref.

A desktop reference tool, reimagined. Browse, capture, and study — all in one offline app, one .lref file. 15-day free trial. License-based — buy it once, own it forever.

Windows· macOS· Linux· One-time license
Lumaref board with references arranged on an infinite canvas
15-day free trial. No account. License key in your inbox.
Why this exists

Thirty tabs. Four folders.
None of them open.

Every visual thinker knows this feeling: the perfect reference buried under twelve browser windows, the screenshot lost in a folder named /Pictures/refs/final_final, the creative flow broken by tab-hopping.

Lumaref was built to dissolve that friction. Not a clunky table. Not another browser. Not sketch switch. A new reference board — one app, one file, one beautiful workflow. For the visual mind.

Three things no other tool does together

A browser that lives in your board.

ArtStation, Pinterest, Google Images — open them inside Lumaref. Hover, click, it lands on the canvas. No alt-tab, no lost tabs.

A library that organizes itself.

Tags, search, and an auto-extracted color palette for every image. Drag in, import by URL, pull back to the board.

Built to get out of the way.

No telemetry. No cloud. No subscription. One .lref file contains your board, images, notes, and layout forever.

What's new in 0.0.5.

Five improvements that change how the board feels.

Isolate mode in Lumaref

Isolate with I.

Click an image, press I — everything else fades. Focus mode for crowded boards.

GIF support with frame stepping

GIFs, with controls.

Play, pause, step frame-by-frame. All image operations work on GIFs too.

Trackpad canvas drag

Space + drag the canvas.

Hold Space and click to pan. Trackpad users, finally first-class.

Groups with tint and titles

Groups, actually useful.

Tinted background, real titles, drag to resize, ungroup in one click.

Auto-updater settings

Auto-updates just work.

The app checks for and pulls updates on its own. No more manual downloads.

Cleaner context menus

Cleaner menus, visible shortcuts.

Submenus for transforms. Shortcuts shown right next to each action.

How it compares

Beats PureRef. Beats Eagle. Beats Milanote.

One quick look. Every feature Lumaref has, the alternatives don't — and vice versa.

Infinite board
Luma
Pure
Eagle
Mila
Built-in browser
Luma
Pure
Eagle
Mila
One-click capture
Luma
Pure
Eagle
Mila
Asset library + tags
Luma
Pure
Eagle
Mila
Auto color palette
Luma
Pure
Eagle
Mila
Annotations
Luma
Pure
Eagle
Mila
Study tools
Luma
Pure
Eagle
Mila
Fully offline
Luma
Pure
Eagle
Mila
No account needed
Luma
Pure
Eagle
Mila
License — own it
Luma
Pure
Eagle
Mila

PureRef is the board. Eagle is the library. Milanote is the cloud. Lumaref is all three, offline, on your machine.

01 · The browser

Browse the web inside the app.

Open ArtStation, Pinterest, Google Images, or anywhere else — without alt-tabbing into another window. Hover over an image, hit capture, it lands on your board. The tab is already closed. Your flow never broke.

Built-in browser inside Lumaref showing Pinterest and ArtStation side by side
Browse without leaving the board

And yes — the browser filters ads automatically, using the same rule style as uBlock Origin. No setup, no extension hunting. It just works.

Lumaref ad-blocker filtering ads in the built-in browser
02 · The library

Your references, organized without the work.

Drag images in from your drive or import them by URL. Tag them, search them, sort by tone. Pull them back onto the board whenever a project needs them. The library remembers what you've seen, so the board never has to start from scratch.

Lumaref asset library showing tagged references and a color palette swatch
Tags + auto-extracted color palette per image
03 · The board

An infinite canvas that thinks the way you do.

Not a grid. Not folders. A real, borderless surface where you can pan, zoom, stack, and compare references the way they exist in your head — connected by meaning, not by filename.

Lumaref infinite canvas with references arranged without a grid
The board — no folders, no forced layout
04 · The study tools

Draw on top. Note beside. Step through.

Pen, highlighter, eraser — for marking proportions, tracing shapes, circling what matters. Split an image into color and grayscale to study value. Isolate a single reference. Step through a set one by one. Keep your board visible while you paint in Photoshop, Procreate, Krita, or anything else.

And when the image needs a sentence — anatomy reminder, lighting note, composition idea — type it next to the reference it belongs to. The note lives where the idea happened.

Text notes attached directly to a reference on the Lumaref board
Text notes that stay with the image
One file, everything inside

Your board, your images, your notes — in one .lref file.

Move it. Back it up. Send it to another artist. Open it six months from now and it's still exactly where you left it. No cloud sync waiting, no account to log into, no subscription quietly expiring in the background.

The file is yours. The work is yours. Lumaref is just the workshop.

What we don't do
Zero
No telemetry
No analytics, no crash reporting, no pings home. The app never phones anyone.
Zero
No tracking
No accounts, no sign-in, no email. Your work and identity stay on your machine.
License
Pay once, own it
One-time purchase. No subscription. Free updates for the lifetime of the product.
Offline
No cloud required
Works fully offline. No upload, no sync, no server. The .lref file is your data.

Windows · macOS · Linux · all from the same .lref file · no generative AI

From the maker

"I built Lumaref because artists deserve a reference board as beautiful as their craft. Not a tab to lose. Not a folder to forget. Just one space — to browse, to capture, to study. A place made for the visual mind."

It's built by one person, and it's still in beta. There will be bugs. There will be missing features. I'd rather say that out loud than pretend otherwise. If something breaks, tell me. If you have an idea, tell me. If you just want to chat about art, also tell me.

I read everything.

Lumaref.

15-day free trial. Full app, all features unlocked, no account needed. License-based at v1.0 — buy it once, own it forever, free updates. Beta buyers lock in the launch price before it goes up.

No telemetry · No subscription · No cloud · Lifetime license

Made by Hemant Kumar

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Release notes, new features, and the occasional behind-the-scenes note on how Lumaref is being built. No spam, unsubscribe anytime.