Installer

What is Installer?

Installer is the setup application for DxO Nik Collection on macOS. It is used when you install the Nik Collection suite and helps place the software in the Applications folder while detecting supported host apps such as Adobe Photoshop, Adobe Lightroom Classic, Affinity Photo, and DxO PhotoLab. The Nik Collection itself is a photo-editing suite for photographers who want creative effects, black-and-white conversion, sharpening, HDR processing, noise reduction, and local adjustments. During installation, this app guides language selection, license acceptance, install location, host application integration, and activation steps. Most users only interact with Installer when first setting up Nik Collection or reinstalling it after an update or system change.

Key features

• Install Nik Collection on a Mac
• Detect supported host photo-editing applications
• Add plug-ins to compatible editing workflows
• Let you choose the installation location
• Guide activation and initial setup steps

Safety overview

Status: Safe

This installer is part of a legitimate photo-editing product from DxO. It may request permission to install software components and integrate plug-ins with supported editing apps, which is normal for its purpose. You typically only need it when setting up, updating, or reinstalling Nik Collection. Keep downloads to the official DxO source and remove old installer copies you no longer need.

Recommendation: Keep Installer if you still need to install or reinstall Nik Collection on this Mac. If Nik Collection is already working and you do not plan to set it up again soon, you can remove the installer copy without affecting normal use of the installed plug-ins.

Common paths

• /Applications/Nik Collection/

Related apps

• Nik Collection
• DxO PhotoLab
• Adobe Photoshop
• Adobe Lightroom Classic
• Affinity Photo

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