HDR-Merge
What HDR-Merge is
HDR-Merge is a web platform for AI-assisted HDR photo enhancement and 360° stitching. It detects exposure sets, merges bracketed images, and applies tone mapping; each HDR image can use 3–9 exposures. The service accepts RAW and JPEG files, and optional AI post-processing adjusts color, contrast, and detail. It can stitch HDR images into 360° panoramas in the cloud. The maker describes batch processing for hundreds of bracketed sets, with batches that can include 1,000 or more images. It runs in a browser on any device, with no installation or GPU required, and lists 4K or 2K outputs with AI enhancement. Listed users include real estate and drone photographers, virtual-tour creators, architecture and construction teams, hospitality businesses, and commercial-interior professionals. HDR-Merge has a free trial but no free plan. Starter costs $27 a month, Pro costs $49 a month, and Agency costs $199 a month. Support ranges from email on Starter to 24/7 phone and email on Agency.
Who it suits
HDR-Merge suits photographers and property, construction, hospitality, or interior teams working with bracketed HDR images or 360° panoramas. Its browser-based workflow may suit users who want cloud processing without installation or a GPU.
What it does well
- Accepts RAW and JPEG images.
- Merges sets of 3–9 bracketed exposures.
- Stitches HDR images into 360° panoramas.
- Supports batch processing of large image sets.
- Free trial available.
What to know first
- No free plan.
- Starter costs $27 a month.
- Each HDR image is limited to 9 bracketed exposures.
Limits
Starter includes 150 credits per month, with 1 JPEG enhancement costing 1 credit and HDR Merge costing 1 credit plus 5 free enhancements per bundle. It does not list bulk processing; Pro includes bulk processing, while Agency includes unlimited bulk processing. Each HDR image uses a maximum of nine exposures.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Agency | $199/month · 1,800 credits/month · 21,600 credits/year allocated upfront · 1 JPEG enhancement = 1 credit · HDR Merge = 1 credit + 5 free enhancements per bundle · 24/7 phone & email support · Unlimited bulk processing | $199 a month |
| Starter | $27/month · 150 credits/month · 1,800 credits/year allocated upfront · 1 JPEG enhancement = 1 credit · HDR Merge = 1 credit + 5 free enhancements per bundle · Email support | $27 a month |
| Pro | $49/month · 400 credits/month · 4,800 credits/year allocated upfront · 1 JPEG enhancement = 1 credit · HDR Merge = 1 credit + 5 free enhancements per bundle · Priority email support · Bulk processing | $49 a month |
As hdr-merge.com lists them, read 8 Oct 2026. The maker's own page has the final word.
Getting started
- Open the HDR-Merge website in a browser.
- Choose a plan: Starter at $27 a month, Pro at $49 a month, or Agency at $199 a month.
- Upload 3–9 bracketed RAW or JPEG exposures for an HDR image.
- Use optional AI post-processing for color, contrast, and detail adjustments.
- For panoramas, use the cloud stitching workflow to combine HDR images into a 360° panorama.
Verdict
HDR-Merge combines bracketed-image merging, optional AI enhancement, and cloud panorama stitching in a browser workflow. Compare its exposure limit and monthly plan costs with your processing needs.
Questions
How much does HDR-Merge cost?
Starter is $27 a month, Pro is $49 a month, and Agency is $199 a month.
Is there a free plan or trial?
There is no free plan. A free trial is available.
What platforms does HDR-Merge support?
HDR-Merge is available on the web and works on devices with a browser.
What image formats can it use?
It supports RAW and JPEG images.
How many exposures can one HDR image use?
The site says users can upload 3–9 bracketed exposures for an HDR image.
What support comes with each plan?
Starter includes email support, Pro includes priority email support, and Agency includes 24/7 phone and email support.
Facts from HDR-Merge's own pages
- AI enhancement
- Optional AI post-processing adjusts image color, contrast, and detail. · hdr-merge.com, 8 Oct 2026
- Batch processing
- The site describes bulk processing of hundreds of bracketed sets and says batches can include 1,000 or more images. · hdr-merge.com, 8 Oct 2026
- Bracket limit
- The site says users can upload 3–9 bracketed exposures for an HDR image. · hdr-merge.com, 8 Oct 2026
- Browser access
- The maker says the cloud-based service works on any device with a browser and requires no installation or GPU. · hdr-merge.com, 8 Oct 2026
- Free trial
- The site advertises a free trial with no credit card required and says users can cancel anytime. · hdr-merge.com, 8 Oct 2026
- HDR merging
- The platform automatically detects exposure sets, merges bracketed images, and applies tone mapping. · hdr-merge.com, 8 Oct 2026
- Image formats
- The site says HDR-Merge works with RAW and JPEG images. · hdr-merge.com, 8 Oct 2026
- Intended users
- The site identifies real estate photographers, drone photographers, 360 virtual-tour creators, architecture and construction teams, hospitality businesses, and commercial-interior professionals as use cases. · hdr-merge.com, 8 Oct 2026
- Output options
- The site lists 4K or 2K outputs with AI enhancement. · hdr-merge.com, 8 Oct 2026
- Panorama stitching
- HDR-Merge stitches HDR images into 360° panoramas in the cloud. · hdr-merge.com, 8 Oct 2026
- Purpose
- HDR-Merge is an online platform for AI HDR photo enhancement and 360° stitching. · hdr-merge.com, 8 Oct 2026
- Support
- The pricing section lists email support for Starter, priority email support for Pro, and 24/7 phone and email support for Agency. · hdr-merge.com, 8 Oct 2026
Where HDR-Merge stands on Freedom251
- HDR Software#13 of 21