Brello keeps an eye on your Mac’s health, and does the busywork you ask for.
Already bought? Download Brello ›
One-time purchase · 30-day refunds, no reason needed
Runs on macOS 14 or later, on Apple silicon and Intel.
The agent needs Apple silicon, macOS 27 and Apple Intelligence; everything else works on any of them. What works on my Mac? › Brello is a Mac app.
A sample Mac, drawn from Brello’s Home. Your numbers will depend on yours.
Mac Health
⌘4Every second, in plain words: how hard the processor and memory are working, what keeps your Mac awake, how warm it runs, how full the disk is, and what would help.
Brello answers in plain English, names what’s busy, and offers to balance the load: on your yes, background work moves to the efficiency cores and apps you haven’t used quit, with Undo.
The app holding your Mac awake, what it says it’s doing, and for how long.
Not just a number: whether your apps have the memory they need.
Processor, memory, energy and disk, by app, live, each app counted with its helpers.
Normal, warm or hot, as macOS reports it, and what that means for your Mac.
How much is free and how much is in use, counted as Finder counts it.
History over the hour, day, week and month, with what was busiest, kept on your Mac.
How much it holds against new, its cycles and its condition, as macOS reports them.
Processor, memory and network beside Brello’s icon in the menu bar, as numbers, graphs or both, once you turn them on in Settings.
A sample MacBook, drawn from Brello’s Health page and its replies. Asking why it’s slow or won’t sleep needs the agent; everything else in Health works on any Mac.
Home and your files
Home sorts every file on your Mac by kind. Find one by what you remember, and let Brello tidy your folders for you.
Your files, by kind. Home opens on every kind of file with its count and size, and what you could clear out.
Search the way you remember. “The contract I signed in March” finds the signed contract.
Every kind, sorted for you. Images, videos, music, documents, archives and apps, each with its count and size.
“Tidy up my Desktop.” Screenshots, images and documents each go into a folder of their own. Nothing is deleted, and Undo puts every file back.
“Move the photos on my Desktop, not the screenshots, into a new folder called Photos.” Brello moves exactly those, and shows each one where it went.
Duplicates matched byte for byte, saved searches, Quick Look, the Inspector and Copy Text are built in. ⇧⌘DDuplicates ⇧⌘JDownloaded From ⌘IInspector
Photos
With the agentType “photos from Goa with a yellow boat.” Brello reads the place, the time and what’s in each photo, and narrows the grid to the ones you mean. Then make an album, AirDrop them, or share them.
A recording of Brello on a sample library of public-domain photographs. All on your Mac: only the place’s name goes to Apple Maps, and no face is ever recognized.
Work done for you
Tell Brello what you need, the way you’d tell a colleague. It does the work right on your Mac, then shows you exactly what changed.
The agent needs a Mac with Apple silicon, macOS 27 and Apple Intelligence. Home, Health, Clean up and Quick Search work on any Mac with macOS 14 or later.
Receipts into a report
“Make an expense report from my September receipts and email it to Accounts.” Brello reads each receipt, totals them in code, writes a checked PDF and leaves a draft to Accounts with it attached, ready for you to send.
Several jobs, one sentence
“Put all my 2025 invoices in one folder, zip it and draft an email to my accountant with it attached.” Brello finds the four from 2025, leaves the 2026 one and a quote alone, asks once for your accountant’s address, then does all three.
Before launch we played 310 first requests, written the way new people type, through Brello, each one checked by code. It handled all 310. See how we tested it ›
Your Mac’s settings
With the agent“Get my Mac ready for a presentation: hide the Dock, mute it and keep it awake for 2 hours.” Brello makes every change, checks each one with macOS, and one Undo puts them all back.
Mix them as you like: the Dock, the sound, Finder’s views, where screenshots go and their format, your wallpaper, Dark Mode, how long your Mac stays awake. Each change is read back from your Mac. Sleep, restart and emptying the Trash ask first.
Clean up
⇧⌘KBrello finds forgotten downloads, old installers, big old videos and duplicate copies, by name and size. Say yes, and they fly into the Trash in your Dock.
Every kind of file is measured on your Mac, with caches that rebuild themselves marked safe, and screenshots can file themselves into monthly folders. A sample Mac: your numbers will depend on yours.
Undo
Every change Brello makes can be undone: moves, renames, new folders, settings and deletions. Deleted files go to the Trash in your Dock, just as Finder moves them, and ⌘Z brings them back.
Before anything is deleted, Brello shows each file and its size, and waits for your yes.
Deleted files go to the Trash in your Dock, and Undo brings them back to where they were.
Tested on 65 file tasks: nothing removed or made that wasn’t asked for, and all 138 undos put things back as they were. How we test ›
From the menu bar
⌥SpaceClick Brello in the menu bar, or press Option‑Space in any app, and ask. The answer is right there: “show me files over 300 MB,” then Remove All, and they fly into the Trash in your Dock. ⌘Z brings them back.
A recording of Brello on a Mac with made-up files.
Type a few letters instead and your files appear: Return opens one, ⌘Return shows it in Brello, ⌥Return in Finder. ⌘Y lists your last ten downloads, ready to drag into any app, and ⌘1 runs the first thing Brello suggests. Keep a request to your Mac or the web with one switch, open the conversation in Brello’s window, and choose your own shortcut in Settings.
Routines
With the agentSay it once, in your own words, like “every Friday at 5, make my expense report,” and Brello takes care of it on schedule, or when a file lands.
A routine that missed its time catches up once. With nobody at the Mac, nothing is deleted or sent.
And more
The small touches that make Brello feel like part of your Mac from day one.
Ask Brello, Find Files, Get Latest Download and Search in Brello, as actions.
Everything Brello did, newest first, each with what changed and Undo.
Start fresh whenever you like. Earlier requests stay in Activity.
Describe it, and Apple’s Image Playground draws it on your Mac. Save it to Pictures, with Undo.
Processor, memory and network beside Brello’s icon, once you turn them on in Settings.
With nobody at the Mac, nothing is deleted, sent or taken online.
Finder, Activity Monitor and System Settings each do a part. Here’s what they leave to you.
 Brello | On your Mac today | |
|---|---|---|
| Seeing what you have | Images, videos, music, documents, archives and apps, each with its count and size | Finder: folder by folder |
| Finding a half-remembered file | Type “the contract I signed in March” and see how it was understood | Finder: add search rules one at a time |
| Where a download came from | Every download, grouped by the site it came from | Finder: a Where from line in Get Info, one file at a time |
| Duplicate copies | Matched byte for byte, the copy to keep marked, with Undo | Finder: nothing built in |
| What’s filling your disk | Every kind of file measured, with what’s safe to go marked | System Settings: Storage, away from your files |
| Taking it back | Undo for a whole request: moves, renames, settings, and files sent to the Trash | Finder: Put Back, until the Trash is emptied |
| Your Mac’s health | Live readings in plain words, and what’s keeping it awake; with the agent, a plain answer to what’s slowing it | Activity Monitor: a table of processes |
| Setting up your MacWith the agent | Say “get my Mac ready for a presentation”: the Dock hidden, the sound muted and the Mac kept awake, each read back, with one Undo | System Settings: find each pane yourself, with no Undo |
| The busyworkWith the agent | Receipts in, a checked PDF and an email draft out | By hand |
Compared with macOS 27. Brello shows the same files, and Show in Finder (⇧⌘R) is one step away, so you can keep using both. Rows marked With the agent need Apple silicon, macOS 27 and Apple Intelligence. Brello is not made by or affiliated with Apple.
Keyboard shortcuts
Brello keeps Finder’s keys wherever Finder has one, so there’s very little new to learn.
Choose another shortcut for Option‑Space in Settings. In Brello, Help ▸ Keyboard Shortcuts lists them all.
Privacy
Brello thinks with Apple’s on-device model. There’s no account and no cloud AI, and we never receive your files. Health’s record of your Mac stays on it too, and Erase deletes it.
The first request that needs the internet asks once, and says exactly what leaves and where.
Each request is written to the Privacy page before it leaves. If it can’t be written, it isn’t sent.
A lookup carries only the words you typed. The names of files you choose never leave your Mac.
On any Mac with macOS 14 or later
Home and its search, Duplicates, Downloaded From, Clean up and Storage, Health’s live readings, the popup’s Quick Search and recent downloads, the menu bar’s readings, and Find Files and Get Latest Download in Shortcuts.
With the agent (Apple silicon, macOS 27, Apple Intelligence on)
Handing off work, settings by asking, asking what’s slowing your Mac, routines from a sentence, pictures with Image Playground, and the words in screenshots.
On any other Mac, the Agent page says exactly what’s missing. One license covers 3 Macs, so the agent runs on the ones that can.
Pricing
One license with every feature and no subscription, at the launch price.
Brello for Mac
One license, up to 3 Macs
Home, Mac Health, Clean up, Quick Search and the agent, in one app.
$20at launch, then $50
Pay once, keep it. No subscription.
Without Apple Intelligence, everything but the agent works. What works on my Mac?
Buy Brello · $20Email me the linkNot right for you? Email hey@brello.ai within 30 days and Polar refunds you. No reason needed.
Payments processed by Polar, in US dollars, with any tax shown at checkout.
Yes, if it runs macOS 14 or later, on Apple silicon or Intel. Home, search, Clean up, Health and Quick Search work on every one. The agent, which hands off work and changes settings when you ask, needs an Apple silicon Mac with macOS 27 and Apple Intelligence turned on.
No. Instead, if Brello isn’t right for you, ask for a refund within 30 days of buying. You don’t need to give a reason, and Polar returns your payment.
No. Brello works beside Finder and shows the same files. Show in Finder is one shortcut away (⇧⌘R), and Brello keeps Finder’s keys wherever Finder has one.
No. Brello reads and changes your files on your Mac with Apple’s on-device model, never Apple’s cloud model or any other company’s AI. We never receive your files, and Brello doesn’t learn from them.
macOS asks you to approve Desktop, Documents and Downloads. Brello needs them to show, search and change your files on your Mac, and it shows what it reads before it reads anything. A few things ask once more, only when you use them: Automation when you change a setting like dark mode, Accessibility to read text you’ve selected (locking the screen may ask for it too), and Full Disk Access if you want all your storage measured. Nothing is uploaded.
Only after you say yes to a question that names every item. Deleted files go to your Mac’s Trash, just as Finder moves them there, and Undo brings them back. The one thing Undo can’t reverse is emptying the Trash, so Brello asks first and says how many items and how much. With nobody at the Mac, it deletes nothing.
Before anything risky, Brello shows exactly what will change and waits for your yes, and code checks each step rather than trusting the model. Everything it did is in Activity (⌘5), with Undo. Its answers can still be wrong, so check anything important.
No. You pay once and it’s yours to keep: $20 at launch, then $50.
Up to 3 at a time, all in the one price. On a Mac you no longer use, choose Settings ▸ License ▸ Move to Another Mac to free its place.
Yes, within 30 days of buying. Email hey@brello.ai and Polar returns your payment. You don’t need to give a reason.
In your purchase at Polar. The email Polar sends after you buy links straight to it.
Yes. Everything on your Mac works offline, and your license has no offline time limit: it stops only if Polar says the key is no longer valid. Lookups on the web need a connection.
For your license: when you activate it, then at most once a week while you let Brello go online. And for a lookup you ask for, like a place on Apple Maps or a fact from Wikipedia, after you say yes once. Every request is listed in Privacy.
Brello writes the draft, with what it made attached, and Mail opens it ready to go. You send it yourself.
No. Brello is made by Stuvio. It uses Apple’s on-device model and Image Playground, built into macOS.
Something else? Write to hey@brello.ai.
Open Home and hand off your first task. If Brello isn’t for you, get your money back within 30 days.
One-time purchase · 30-day refunds, no reason needed
Runs on macOS 14 or later, on Apple silicon and Intel.
The agent needs Apple silicon, macOS 27 and Apple Intelligence; everything else works on any of them. What works on my Mac? ›
