How to convert Canon RAW (CR3) to PNG
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Upload your file
Drag and drop a file or click to select one. Keep this page open while the file uploads and converts.
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Convert Canon RAW (CR3) to PNG
NexMedia converts Canon RAW (CR3) to PNG on its own servers. Processing time depends on the file size and how busy the queue is.
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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 Canon RAW (CR3)
CR3 is Canon's current RAW format, introduced in 2018. It is based on the ISO base media file format and adds C-RAW, a smaller compressed variant.
Canon EOS R mirrorless cameras and recent Canon DSLRs and compacts.
RAW software older than 2018 does not read CR3, and C-RAW files trade some image data for their smaller size.
Convert CR3 to PNG online free, no account required — PNG is a lossless image format with transparency.
Change CR3 to PNG without losing quality — convert CR3 to PNG free in your browser.
Why won’t my older software open the CR3 files from my newer Canon? CR3 arrived with cameras from 2018 onward, and programs that were never updated only know the older CR2 layout — converting to JPG or DNG keeps them readable.
About PNG
PNG (Portable Network Graphics) is a lossless image format created in 1996 as a free replacement for GIF. It supports full colour and an alpha channel for transparency.
Screenshots, logos, icons, diagrams and any image with text or sharp edges.
For photos a PNG is several times larger than a JPEG, and plain PNG has no animation (that is APNG).
Why convert an image to PNG? When sharp lines, text and transparency matter more than file size: screenshots and logos stay pixel-perfect.
What changes when you convert CR3 to PNG
- The CR3 is turned into a single finished PNG picture; extra data a CR3 file can hold, such as RAW sensor data, layers or additional images, does not carry over.
- The CR3 sensor data is developed into a finished PNG 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 CR3 to PNG, 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 PNG file is kept for 2 hours, then deleted.
CR3 to PNG: questions and answers
Does converting CR3 to PNG reduce quality?
The CR3 is turned into a single finished PNG picture; extra data a CR3 file can hold, such as RAW sensor data, layers or additional images, does not carry over. The CR3 sensor data is developed into a finished PNG 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 CR3 and PNG?
CR3 is Canon's current camera RAW format. PNG is a lossless image format with transparency.
Can I change the settings when converting CR3 to PNG?
Before you convert CR3 to PNG, 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 CR3 to PNG?
No. You can convert CR3 to PNG without an account; signing in raises the file-size and daily limits.
How long is my converted PNG file kept?
The PNG file you convert from CR3 is kept for 2 hours, then deleted automatically.
Can I re-edit exposure after converting CR3 to PNG?
The CR3 sensor data is developed into a finished PNG picture with default settings; the extra room a RAW file gives for later exposure and white-balance edits does not carry over.
Does the PNG keep the extra data my CR3 holds?
The CR3 is turned into a single finished PNG picture; extra data a CR3 file can hold, such as RAW sensor data, layers or additional images, does not carry over.