Capture One
Also called capture one pro, phase one capture
A paid tethering and catalog app, once Phase One. CaptureOne.exe is the process. It is not Lightroom.
What you need to know
Capture One is a paid tether catalog. It is not Lightroom.
CaptureOne.exe is the Phase One descendant. Lightroom is Adobe. A Capture One catalog is not an .lrcat file.
- What is it?
- Paid raw catalog
- Still current?
- Yes, see Current status
- Official download?
- Use the vendor link in this article
What is Capture One?
Capture One is a professional raw catalog and tether app. The Windows executable is CaptureOne.exe.
If you have never used it
Capture One is a paid raw catalog and tethering app. It used to be Phase One's software. CaptureOne.exe is the process. It is not Lightroom. Download from captureone.com. Sessions and catalogs are the two workflows people mean.
What is it used for?
Shoot into a session. Lightroom can tether. Capture One is known for this.
A paid catalog. Lightroom Classic uses .lrcat. This is Capture One.
Capture One styles. Lightroom presets do not paste 1:1.
Who is it for?
- Studio photographers who tether
- People who left Lightroom for a paid catalog
- Anyone still saying Phase One software
Current status
Capture One (2003) is a current paid raw catalog from Capture One A/S. The vendor still points Windows users at https://www.captureone.com/.
How old is it?
Phase One shipped Capture One in 2003 for their backs. The company later became Capture One A/S. Lightroom shipped in 2007. Current Capture One is still the tether-first paid catalog.
Versions
Major channels first. Exact build numbers are not all verified here.
System requirements
Values follow the publisher's public guidance. Workload still changes the real need.
Minimum
| Operating system | A current supported Windows 10 or Windows 11 release, per the vendor |
|---|---|
| RAM | 8 GB class, per Capture One. Sessions want more |
Resource profile
- CPU demand
- Follows what you open inside the app
- RAM demand
- Follows documents, tabs, or libraries
Installed processes
These executables belong to this product when it is installed.
| CaptureOne.exe | Main Windows executable |
|---|
Startup components
Capture One does not need to start with Windows.
File locations
| Typical install | C:\Program Files\Capture One\Capture One <year>\ |
|---|
File formats
Common problems
Session vs catalog mix-up
Sessions are folder-based. Catalogs are the library. Lightroom Classic is catalog-only in spirit.
License device limit
Capture One accounts cap seats. That is not Creative Cloud.
Getting unstuck
Confirm CaptureOne.exe
Program Files\Capture One is the app. Lightroom.exe is Adobe.
Install from captureone.com
Avoid Phase One crack hosts.
Repair the catalog Capture One documents
Do not delete the folder in File Explorer first.
Alternatives
Lightroom Classic, darktable, and RawTherapee overlap. Lightroom does not replace Capture One tethering.
Official help and downloads
Start with the vendor. Random exe sites are not a support channel.
| Download | www.captureone.com/ Official installer or vendor page |
|---|---|
| Help | support.captureone.com/ Vendor support |
| Official site | www.captureone.com/ Start here, not a random exe host |
Related hardware
Capture One lists current 64-bit Windows and 8 GB RAM class machines. Tethered bursts want disk and RAM.
Technical details
Technical details
Vendor version numbers change. This article does not pin a build.
Sources and verification
Reviewed by Feex editorial. Last verified August 2026 Status: Feex Reviewed. How we research.
- Capture One official site · Vendor product page
- Capture One help · Vendor support
- Foxhole process map · First-party samples on Windows PCs. Not a lab benchmark.
Was this article useful?
A yes or no is enough. Pick a reason if you want, or add a short note.
Thanks. That helps us improve this page.