PhotoSweeper helps quickly and efficiently eliminate similar or duplicate photos. It works with photos from iPhoto, Aperture and Adobe Lightroom libraries as well as photos from your Mac.

SiteSucker is an Macintosh application that automatically downloads Web sites from the Internet. It does this by asynchronously copying the site's webpages, images, PDFs, style sheets, and other files to your local hard drive, duplicating the site's directory structure.

OpenAI released the native ChatGPT desktop app for macOS.

With a simple keyboard shortcut (Option + Space), you can instantly ask ChatGPT a question.

Data Guardian is a secure database application. Security and privacy are two of the most important issues in today's world; leaving passwords on sticky notes around your computer simply will not cut it anymore. Data Guardian is a secure database application with up to 448-bits of Blowfish encryption - regardless of how sensitive your data is. Create multiple databases in Data Guardian for a variety of purposes such as an address book, customer database, christmas shopping list, journal, password manager, or even notepad.

Librarian Pro helps you manage your collection of books, magazines, games, CDs, software titles, and movies. It helps you inventory and retrieve information quickly.

MacPilot gives you the power of UNIX and the simplicity of Macintosh, which means a phenomenal amount of untapped power in your hands! Use MacPilot to unlock over 1,200 features, and access them all with the easy and familiar Macintosh user interface. No command line tools or complicated file operations!

Window management in macOS isn't always the smoothest or most intuitive experience, despite the number of tools Apple has designed to help you out. If you're looking for maximum efficiency, keyboard shortcuts have always been quicker, and borrowing an established Windows feature can't hurt either.

Disk Drill Media Recovery is the most user-friendly data recovery app for Mac.

Disk Drill can recover your lost pictures and photos, music, documents, applications, videos and other data. "Quick Scan" and "Search for lost partitions" can recover files of any format. "Deep Scan" file recovery method works on a lower level and analyzes disks as a binary. It runs your hard drive recovery based on file signatures, thus original file names, locations and properties might be unrecoverable.

Magic Battery supports all Apple input and audio devices. Battery information will be shown in the menu bar and the main window.
The App Magic Battery shows the battery level of supported input devices and headphones that are connected via Bluetooth in the menu bar. Internal batteries are also supported.

Pro Data Recovery Wizard! Quick and deep scan your computer to retrieve deleted images, videos, audios, emails, documents and more from hard drives (including Recycle Bin) .

There are a bunch of macOS functions that aren't particularly easy to toggle on or off, and some can't be disabled at all.

OnlySwitch aims to make a few switches more accessible and add a couple that aren't available in the first place. It also provides some extra features, such as an Xcode derived data cleaner and radio player.

Given how difficult and expensive it is to replace a battery on an Apple device, it's understandable why people try to keep them going for as long as possible.

AlDente was designed to help users maximize battery lifespan by preventing it from charging all the way to 100%. This should help keep your battery in good shape for longer, and it's something you can't easily do by yourself.

Noir is a Safari extension that automatically adds a dark mode to every website you visit.

It makes browsing the web at night so much better. With Noir, you won’t be blinded by bright websites ever again.

ChronoSync is the professional choice for periodic backups, bootable drive clones and folder synchronizations. Target any device or folder visible in Finder such as a volume, thumb drive, NAS, disk image, server or (with ChronoAgent) another Mac! ChronoSync replaces your backup utility, drive clone utility, and folder sync utility with a single, powerful application. Get push notifications of your syncs sent to your phone with ChronoMonitor. Add InterConneX (free for iOS) and use ChronoSync to push files and folders to your iDevice!

Keeping an eye on your Mac's hardware and resource usage is helpful, but there is no accessible way to do so without third-party utilities.

Stats is an open-source app designed to help you monitor temperature, voltage, power draw, battery level, as well as general resource usage, from the menu bar. It is fully configurable, unobtrusive, and quite easy to use.