How to convert Sony RAW (ARW) to WebP
- 1
Upload your file
Drag and drop a file or click to select one. Keep this page open while the file uploads and converts.
- 2
Convert Sony RAW (ARW) to WebP
NexMedia converts Sony RAW (ARW) to WebP on its own servers. Processing time depends on the file size and how busy the queue is.
- 3
Download the converted file
When the conversion finishes, the download appears on this page. Your converted file is kept for 2 hours, then deleted.
About Sony RAW (ARW)
ARW (Sony Alpha Raw) is the RAW format of Sony cameras, holding the undeveloped sensor data and the camera settings.
Sony Alpha mirrorless cameras and older Sony DSLRs; Sony Imaging Edge and most RAW editors open it.
Some Sony cameras save compressed ARW files, which apply lossy compression to the raw data itself.
Convert ARW to WebP online free, no account required — WebP is Google's web image format with lossy or lossless compression.
Change ARW to WebP without losing quality — convert ARW to WebP free in your browser.
Why won’t Windows Photos show my Sony ARW files? RAW support in Windows depends on the installed codec pack and camera generation, so many ARW files appear as plain icons — converting to JPG needs nothing installed.
About WebP
WebP is an image format released by Google in 2010. It supports lossy and lossless compression, transparency and animation.
Websites use it to serve images smaller than the equivalent JPEG or PNG; all current browsers display it.
Some older desktop software and many print services still do not accept WebP files.
Why convert images to WebP? It cuts file sizes by a quarter to a third compared with JPG at the same quality, and every current browser displays it.
What changes when you convert ARW to WebP
- The ARW is turned into a single finished WebP picture; extra data a ARW file can hold, such as RAW sensor data, layers or additional images, does not carry over.
- The ARW sensor data is developed into a finished WebP picture with default settings; the extra room a RAW file gives for later exposure and white-balance edits does not carry over.
- RAW demosaicing is best-effort; results vary by camera.
Settings you can change
Before you convert ARW to WebP, you can adjust: Width, Height, Scale fit, Crop position, Never enlarge, Quality, Lossless, Progressive, Remove metadata, Auto-orient from EXIF, Rotate, and Background.
Limits
Each plan sets a maximum file size and a number of conversions per day, and video and audio files also have a maximum length. Guests can convert files up to 100 megabytes and 5 per day; a free account raises this to 500 megabytes and 25 per day; paid plans go up to 100 gigabytes.
Your converted WebP file is kept for 2 hours, then deleted.
ARW to WebP: questions and answers
Does converting ARW to WebP reduce quality?
The ARW is turned into a single finished WebP picture; extra data a ARW file can hold, such as RAW sensor data, layers or additional images, does not carry over. The ARW sensor data is developed into a finished WebP picture with default settings; the extra room a RAW file gives for later exposure and white-balance edits does not carry over.
What is the difference between ARW and WebP?
ARW is Sony's camera RAW format. WebP is Google's web image format with lossy or lossless compression.
Can I change the settings when converting ARW to WebP?
Before you convert ARW to WebP, you can adjust: Width, Height, Scale fit, Crop position, Never enlarge, Quality, Lossless, Progressive, Remove metadata, Auto-orient from EXIF, Rotate, and Background.
Do I need an account to convert ARW to WebP?
No. You can convert ARW to WebP without an account; signing in raises the file-size and daily limits.
How long is my converted WebP file kept?
The WebP file you convert from ARW is kept for 2 hours, then deleted automatically.
Can I re-edit exposure after converting ARW to WebP?
The ARW sensor data is developed into a finished WebP picture with default settings; the extra room a RAW file gives for later exposure and white-balance edits does not carry over.
Does the WebP keep the extra data my ARW holds?
The ARW is turned into a single finished WebP picture; extra data a ARW file can hold, such as RAW sensor data, layers or additional images, does not carry over.