CAP Converter

Batch convert CAP RAW images with precision. reaConverter gives you control over color space and compression.

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reaConverter
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CAP Files
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CAPConverter

How to Convert .cap Photos in Bulk

1. Install reaConverter

Download reliable CAP conversion software to convert multiple .cap files and folders in one go.
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Install reaConverter

2. Select CAP Files

Select CAPs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load CAP files

3. Start Conversion

Click Convert to start the bulk conversion of all selected CAP images. The process will begin right away.
reaConverter - Start CAP conversion

Convert CAP on your PC

For quick and effortless CAP file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

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Do more with your images

Converting CAP images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing tools
Image editing

User Reviews

Average User Rating:
Last updated on January 29, 2026
"Before reaConverter, I was the ‘File Conversion Guy’ at work — a title I never asked for and definitely didn’t want. Then I found the Watch Folders feature, and suddenly I was free! Now, files convert themselves while I sip coffee and pretend I'm still working hard. My coworkers think I'm a wizard. Thanks reaConverter, for saving my sanity and boosting my fake productivity!"
Ben H.
Ben H.
Overwhelmed Office Hero
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
DeShawn M. Thompson
DeShawn M. Thompson
Happy User
"For agencies handling confidential data, reaConverter eliminates cloud-upload risks while delivering unmatched conversion reliability. Our team uses it both in-office and remotely with identical results."
Jamal Bailey
Jamal Bailey
Satisfied Customer
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Henry R.
Happy User

CAP images: Frequently Asked Questions

What are CAP files?

The Phase One raw photo format, also known as a .CAP file, is a proprietary raw image file format used by Phase One digital cameras and the Phase One Capture One software for processing and editing raw images. The .CAP file format contains uncompressed and unprocessed sensor data captured by the camera and requires specialized software to convert it into a standard image format like JPEG or TIFF.

Can reaConverter open CAP files?

reaConverter fully supports the CAP image format – open, edit, and export CAP files to any other popular file format with ease.

How do I change CAP to another format?

reaConverter is a user-friendly tool for converting CAP files. Once installed on your computer, it allows you to convert all your .cap files at once with just a few clicks. You can even convert cap images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert CAP online?

If you only want to convert a few CAP images, you are welcome to try our free online CAP converter.

How can I turn CAP files on my computer to another format?

The best way to convert CAP images on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from CAP.

How can I automate CAP files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert CAP files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line cap converter.

What else can I do with reaConverter?

Convert GIS filesConvert CAD formatsSet picture bit depthConvert vector imagesChange image color space

What formats can I convert a CAP file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  dcm  dcx  dds  dgn  dis  dng  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  hpg  hru  ico  iff  iges  igs  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  rla  sgi  shp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  xbm  xpm 

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Explore our efficient CAP file converter that saves you time and effort by converting multiple .cap files into different formats.
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