NRW to WebP Converter

Convert NRW to WebP online, for free.



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Image Options
Choose a method if you want to resize the output image.
Enable this option to compress the output WebP image without any quality loss
Lower values yield better compression but lower image quality. Default (92) is a good balance between image quality and compression. Please set a value between 1 - 100
Lower values compress the image faster at the expense of lower compression quality and bigger file size.
Correctly orient the image using the gravity sensor data stored in EXIF
Strip the image of any profiles, EXIF, and comments to reduce size



How to Convert NRW to WebP?

  1. Click the “Choose Files” button to select your NRW files.
  2. Click the “Convert to WebP” button to start the conversion.
  3. When the status change to “Done” click the “Download WebP” button

Easy to Use

Simply upload your NRW files and click the convert button. You can also batch convert NRW to WebP format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our NRW to WebP Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.


Nikon RAW (NRW) is a raw image file type produced by the Nikon COOLPIX series and other Nikon digital single-lens reflex (SLR) cameras. Nikon has used NRW since 2008 to capture and store unprocessed images for its professional-level cameras. In comparison to NEF (Nikon’s other raw format), NRW supports useful features, such as Windows Imaging Component (WIC) .

How to open an NRW file?

Nikon Capture NX-D is the most common program for opening NRW. (It replaced Nikon Capture NX 2.) On Microsoft Windows, the NRW Codec supports NRW. On macOS, use Nikon Capture NX-D for MacViewNX is a really great program that Nikon bundles with the purchase of their cameras, with the added benefit that it complements Capture NX-D.

Alternative programs for opening NRW include HDR DarkroomZoner Photo Studio, and Corel PaintShop Pro. NRW can be easily converted to JPEG format using FreeConvert.com ( NRW to JPG ). A great multiplatform converter for NRW is XnView MP. On Linux/Unix, try darktable, which is open-source, cross-platform, and free. Other programs to consider include Adobe PhotoshopAdobe Photoshop LightroomHDR Darkroom, and Zoner Photo Studio.

Developed by: Nikon

Initial Release: August 2008

WebP is an open-source file type that uses predictive compression to create images that are ideal for web pages and mobile applications. WebP images are as much as 30 percent smaller than JPEG (JPG) and Portable Network Graphics (PNG) files, with similar visual quality. WebP images load quickly on web pages and mobile applications.

How to open a WebP file?

The default program for opening WebP is Google Chrome (Chrome), which works across platforms. WebP files also open automatically on GIMP and Microsoft Paint. Besides Chrome, all other web browsers support the WebP format.

Alternative free viewers to try are Pixelmator and Photopea. Also, try Corel PaintShop Pro. Prior to using IrfanView, Windows Photo Viewer, and Adobe Photoshop, be sure to install the plugins for opening WebP. 

Developed by: Google

Initial Release: September 2010

Useful links:

Google Developer article on WebP compression

Related WebP Tools: 

Use our Color Picker to pick colors from WebP images

FreeConvert.com can convert your files to these related formats:


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