peek.

A small app. A clearer Mac.

Your Mac, explained.

Know what’s slowing you down. Peek turns your Mac’s performance into clear, useful answers. One click away, in your menu bar.

Download for MacSee it in action

Free. No account. No subscription. macOS 14+

FinderFileEdit
Fri 9:41

A little clarity is one click away.

Click the eye in the menu bar to open Peek.

Click the eye icon to try Peek.Illustrative preview · Example data
Made for macOSOn-device insightsNo subscriptionFree to download

01 / The bigger picture

A proper home
for your Mac’s health.

Open Peek for a closer look. Performance,
storage, and battery, together in one window.

PeekDark appearance

Overview

The big picture. Without the guesswork.

On this Mac

Something may need your attention

Here’s what stands out in this snapshot.

Processor
29%

CPU in use

Memory
12.8 GB

Pressure: High

Storage
10.2 GB

Available · 98% used

Battery
57%

Current charge

One window. A clearer view of your Mac.Recreated app preview · Example readings

02 / A little closer

When something feels off, Peek helps you understand why. See the numbers, read the insight, and decide what to do next.

  1. 01

    Click your menu bar

    Your essentials are always within reach.

  2. 02

    See what needs attention

    Clear readings, with useful context.

  3. 03

    Understand the next step

    Ask Peek or open a full diagnostic.

Peek

Something may need your attention

CPU96%
Memory12.5 GB / 16.0 GB
Storage450 GB / 460 GB
Battery57%

✦   Peek Insight

Memory pressure is high. macOS is using swap, which may make switching between applications feel slower.

Ask Peek
Why is my Mac slow?
Run DiagnosticOpen Peek
Click the menu bar to replay the reveal.Illustrative preview · Example readings

Less guessing. More knowing.

Less noise.
More understanding.

You shouldn’t need to be a power user
to understand your own Mac.

Everything at a glance.

CPU, memory, storage, and battery in one quiet corner of your screen. The essentials, always close by.

Right in your menu bar

Stats that make sense.

Ask why your Mac feels slow. Peek looks at real system data and explains what’s happening in plain language.

Meet Ask Peek

Your Mac. Your business.

System health is analyzed on your device. Your files, browsing history, and screen contents stay yours.

Private by design

A few useful answers

Good to know.

Does Peek clean or speed up my Mac?

Peek helps you understand your Mac’s performance using real system metrics. It doesn’t delete files or quit apps. You stay in control of what happens next.

Is Peek free to download?

Yes. Enter your email to download Peek for $0, with no checkout or payment details. Get started with menu bar metrics, basic insights, diagnostics, and Ask Peek.

Will it work on my Mac?

Peek requires macOS 14 or later. It works on Mac laptops and desktops, and shows power adapter information on Macs without a battery.

Does my system data leave my Mac?

Peek analyzes system health locally. It does not upload your files or record your screen, keystrokes, browsing history, or clipboard.

A calmer relationship with your Mac

A clearer Mac starts here.

Download Peek for free