See how to use NHDR 4

Say no to nasty HDR and meet single file Natural HDR

Rethink HDR, without plugins, without stacking - V4 changes the game..
I'm Gavin Seim; when I created the first Natural HDR system I wanted to end nasty HDR. Overcooked HDR makes photos look burnt and unrealistic. Now Natural-HDR 4 perfectly extracts every drop of light, without side effects, crushed mid-tones, or overdone color. Perfect skies, perfect skin, colorful streets and balance. I spent countless hours and 7 years refining so you don't have to waste time.

All Presets for LR + PS Raw
Instant Download.

All Styles for C1 - Pre Order
Get them mid Dec

Combo pack deal
 LR/Raw Presets + Capture 1 Styles 

100% Iron Guarantee + Free Updates 

31-day Iron Guarantee:

A lot of tools bait you into a purchase, then don't preform as advertised, your out of luck. Gavin designs and stands behind every Seim product 100% Purchase any Seim product and just try it for 7 days. If after that you are dissatisfied, send us an email within the 31 days of purchase and let us know the problem. We’ll fix it, exchange it, or refund your money. Whichever you decide.

Free Updates:
We're passionate about great tools and always listening. In version dot updates are always free as we refine the product for you. When a whole new version arrives, existing users are also given a 50% off upgrade price.

Launch SALE: $79 $49
+ BF Code: CW2021 = $34.30

  0  2
  1  3
  2  0
  1  2

What pack is best for you? + SAVE $$ with a bundle!

Each of our tool packs works by itself or as a system for photographers who want to take command of every level of the process. From batch edits to craft refinements, all without plugins and with you in control. Or build your own and save 15% on any 2 or more packs with code: BUNDLE - Visit the homepage to see all products.

These preset bundles include LR and C1 versions for no extra charge.


Silver4: A lot of our users start here. Fast rich BW conversions in LR, Camera RAW or C1. Use Silver for editing single images or groups with fast tone-rich results using the preset system that started it all.

NHDR4: Create epic dynamic range and detail with Natural HDR 4 from single files without stacking or nasty HDR side effects. A go to dynamic range pack for any kind of photography.

PowerFlow7: The original speed editing pack. This one does everything and is perfect for workflow days when you need to edit weddings or session. But it's also filled with creative fun styles.

BellaDonna2: My  portrait and color mix collection is a go-to pack for those who want the latest tools to master great people photos. It also goes great with Filmist, add that also and use code" BUNDLE

Get all 4 | Power-Four Bundle - $237 Save $102

Perfect Duo | NHDR4 + Silver4 - $158 SAVE $59


9 reasons to use NHDR4 to get your best dynamic range!
Works in LR6-CC > LR Web/Mobile > PS Camera RAW > Capture 1 || Mac or Windows

  • Tools created by a photographer, not an internet marketing agency !
  • 80+ Non-Destructive dynamic range presets work on your original files!
  • NEW: DynaFast: Remastered and improved one click editing for ANY photo
  • NEW: SilverHDR: BW conversions dedicated to amazing rich dynamics!
  • NEW: Ai tools in LR that give you magic in seconds.
  • NEW: Drops: Mix blends instantly change tone or color, leaving the rest alone.
  • NEW Everything: V4 is rebuilt,  from portraits, landscape and atmospheric street tools. .
  • V4 uses every native tool for powerful ultra clean HDR that you can edit your way.
  • XFast mods: Quickly add grain, vignettes and more while leaving your look alone. 

Learn how you get every drop of your light in a single file!

Dynamic range is an art and I taught a lot of classes on it in the early days of stacking and plugins. Stacked tone mapped images can be really amazing look but take a lot of detail and are usually not very natural. Natural HDR4 takes away the learning give giving you natural dynamic edits without the mess.

I learned that HDR is a balance if light and dark and the extraction of detail all combined. It's hard because it's easily over-cooked. The truth is that balanced perfectly, single files from todays cameras give the most rich color and dynamic range.

That's' why I designed Natural HDR V1, and that was 7 years ago. That product changed how many including me look at HDR, reminding us what it really is and making it simple and fast. Today in V4, NHDR is refined, bespoke and balanced to make beauty from any image you can throw out it.

Nothing does what Natural HDR 4 can do because its a system built on years testing and a passion for clean HDR.

From the softest pastel beach portraits, to rich contrasted  landscapes to to dark streets and reception halls, epic sunsets, and after dark strobes. Everything is at you're fingertips in NHDR4.

*Note that some tools like Ai Masking are only available in the latest versions of LR. But for legacy and Capture 1 users we tweak everything as finely as we can get to constant rich HDR across every software you use.

Dyna-Fast: Ultra one-clicks.  
Make dynamic range easy no matter what you shoot with instant dynamic range extraction and light balance fixes to get your HDR right, in seconds. .

Ai masks + Dynamic-Drops:
New powerful quick modes focus on color mix or on tone, leaving the other settings alone. Then transform skies and more with fast Ai grads and auto masks.

Silver-HDR and bold color:
Whatever edit your working on from clean ultra wide dynamic range to atmospheric street color, portrays or the new Silver-HDR black and white, Natural HDR 4 includes it all.

Natural HDR 4 Hands on Videos.
More coming soon. Watch the getting started video at the top of the page to see how to use Natural HDR 4.

What photographers are saying...


Just bought Natural HDR 2, a few minutes ago. A quick test, and I am already convinced it is truly a game changing toolkit.

Carlos Paula

much more pleasing in my opinion than tone mapping; … I give Seim presets a 5 star rating…

Chris Boynton

Your presets are wonderful. I use them all the time to enhance my images. Thank you for creating great products!

BJ Spanos

I love all of them...

I have NHDR 4.0, BlackRoom, and Lumist. I love all of them.

Vipul Patel

The Seim 100% Iron 31 day guarantee

Why buy my stuff?
Created by a photographer not a marketing agency!

Its' a saturated industry and With everyone "Pro Photo Tools" these days, why buy Seim. You're rightly skeptical about new tools and most companies offer little to no guarantee. But I'm confident Seim products being tools you’ll use and love. So, buy any one of our products and try them for 7 days; if after that you feel dissatisfied, send me an email any time within 31 days of your purchase and let me know the problem. I'll fix it, exchange it, or refund your money. It's my IRON guarantee.

Who is this Seim Guy?

Gavin Seim was born in Washington State and started studying photography in 1997 and begin working professionally using film at age 16. As digital dawned, Gavin studied with masters like Ken Whitmire and in 2009 founded the Pro Photo Show podcast, became a pioneer in digital editing and instruction. With the launch of Lightroom V1, he started developing tools for professionals. Gavin photographed around the USA and earned a Master of Photography (M.Photog) from PPA. His workshops and tools have been featured in publications across the industry and he was given the prestigious HotOne award for his "EXposed" Master Class on Zones and light. Gavin now lives in Mexico, the land of magical light making photos and videos, creating content for his Youtube channel, and designing tools and classes to make photographers successful.

Gavin Seim

  • Having trouble or need a download? Visit the help page.
  • Contact us, or text us, 509-951-4860
  • Join our affiliate program and earn 20% of each sale you send our way