Verdict: 4.6 stars Nik Collection 8 has some interesting new features for existing users, but mostly for those who use Photoshop as their main ‘host’ application for launching the plug-ins. Silver Efex gets a major interface overhaul, however. This is very welcome, though its actual capabilities are little changed. Otherwise, apart from some workflow tweaks, it’s business as usual for this epic plug-in suite. Frankly, the Nik Collection is already such a wide-ranging, powerful and inspiring set of photo-enhancement tools that it’s always a bit of a surprise to find DxO has found anything to improve.
HDR Efex (Nik Collection)

HDR Efex Pro is a software plug-in for creating HDR (high dynamic range) effects from single images or bracketing sets of exposures. It's part of the DxO Nik Collection. You can apply preset HDR styles with a single click or adjust and make your own effects using extensive manual controls.
See related articles below and this full DxO Nik Collection review
DxO Nik Collection 6 announced: local adjustments improved, new features
There are no new plug-ins in the Nik Collection 6 this time around, but significant feature additions to some and improved local adjustment tools across the board.
Using HDR Efex Pro for everyday enhancement
Usually, HDR images are pretty obvious. The technique is part of the ‘look’. But it’s also possible to use HDR to enhance regular images to add depth and drama, but winding the effect back just a little so that it’s no longer center stage. So for this shot I used DxO PhotoLab and HDR Efex […]
Get better Lightroom HDR with the help of HDR Efex Pro
The Lightroom HDR tools built in are good in their way, but will only get you so far. Yes, you can boost the shadows, reduce the highlights, add some Clarity and Dehaze and maybe a graduated filter for the sky, but you can end up doing a lot of work only getting half way to the […]
Boost your landscapes with HDR Efex Pro
HDR Efex Pro isn’t just for special effects. It can enhance your images in much more straightforward ways, improving the tonal balance, sky detail and colour saturation. I like to use it on landscapes, where professionals can wait for hours for the right lighting, but the rest of us have to grab shots when we […]
Have you ever tried HDR Efex Pro portraits?
HDR techniques are usually associated with surreal landscapes and architectural photography, but you can create HDR Efex Pro portraits for some unique and powerful effects. This works best with male subjects because it creates a dark, brooding look where every pore and wrinkle is emphasised. I’m starting with this informal photograph taken in the family […]
How to use the HDR Efex Pro merge tools
Like other HDR tools, HDR Efex Pro 2 is designed to work with a sequence of bracketed exposures which cover a wider dynamic range than a single image could record. This means you need to pay special attention to the HDR Efex Pro merge tools. You’ll see these whenever you open a series of images, […]
Learn how to use HDR Efex Pro 2 presets
Nik Software HDR Efex Pro 2 is now part of the DxO Nik Collection, but the software itself is unchanged – it remains one of the most approachable and most effective HDR tools you can get. But while the bundled HDR Efex Pro 2 presets are many and varied, you can also create and save […]