Convert RW2 to PNG

Convert Panasonic RW2 RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Click to upload file or drag and drop file here

Maximum file size: 200MB Supported formats: .rw2

0.25 1 8

Adjust image brightness. 1.0 = default, higher = brighter, lower = darker.

0 1 2

Adjust color saturation. 1.0 = default, higher = more vivid, lower = more muted.

0 0 9

Recover blown-out highlights. 0 = off, higher = more aggressive recovery.

Key Facts

Category
Images, Audio & Video
Input Types
file, text, range
Output Type
file
Sample Coverage
4
API Ready
Yes

Overview

Convert Panasonic Lumix RW2 RAW camera files directly to lossless PNG images while retaining control over image dimensions, brightness, saturation, highlight recovery, and compression levels.

When to Use

  • •When you need to share Panasonic Lumix RAW (.rw2) photos with clients or web platforms that do not support RAW formats.
  • •When you want to convert RW2 files to PNG while adjusting basic exposure settings like brightness, saturation, and highlight recovery.
  • •When you need to resize high-resolution Panasonic RAW images to specific dimensions during the conversion process.

How It Works

  • •Upload your Panasonic RW2 RAW file into the converter.
  • •Adjust optional parameters such as PNG compression level, output dimensions, brightness, saturation, and highlight recovery.
  • •Click convert to process the RAW file and download the optimized PNG image.

Use Cases

Preparing Panasonic Lumix RAW photos for web publishing by converting them to web-friendly PNG format.
Quick exposure adjustments and resizing of RW2 files without opening heavy desktop photo editing software.
Extracting high-quality, lossless PNG previews from raw camera files for archiving or sharing.

Examples

1. Convert and Brighten Underexposed Lumix RAW Photo

Amateur Photographer
Background
A photographer took a landscape photo using a Panasonic Lumix camera in RW2 format, but the image turned out slightly underexposed and muted.
Problem
Convert the RW2 file to a vibrant, properly exposed PNG for social media sharing.
How to Use
Upload the RW2 file, set the brightness to 1.3, saturation to 1.2, and compression level to 6.
Outcome
A bright, colorful PNG image ready for sharing without needing desktop RAW editing software.

2. Resize and Recover Highlights for Web Portfolio

Web Designer
Background
A designer needs to showcase a high-resolution Panasonic RW2 photo on a portfolio website, but the sky highlights are slightly blown out and the file is too large.
Problem
Convert the RAW file to a smaller, resized PNG while recovering highlight details.
How to Use
Upload the RW2 file, set the output width to 1920, set highlight recovery to 5, and set compression level to 9.
Outcome
A web-optimized 1920px wide PNG with restored sky details and a highly compressed file size.

Try with Samples

image, png, camera-raw
Camera RAW Photo File Samples
Downloadable sample files covering Sony ARW/SRF/SR2, Canon CR2/CR3/CRW, Adobe DNG, Nikon NEF/NRW, Fuji RAF, Olympus ORF, Panasonic RW2, Leica RAW/DNG, and a generic RAW binary file for testing camera RAW upload workflows.
preferred input family camera raw
camera-raw
PNG Samples
Sample PNG images in different aspect ratios and resolutions
title token png
image, png
Web Image Processing Python Samples
Web Python image processing examples using PIL/Pillow including reading, saving, resizing, and format conversion
matched family image,png
image, png
Web Image Processing Go Samples
Web Go image processing examples including image reading/saving, image resizing, and format conversion
matched family image,png
image, png

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FAQ

Can I resize my image during the conversion?

Yes, you can specify custom output width and height values to resize the image.

What does the highlight recovery option do?

It helps restore details in overexposed or blown-out highlight areas of the RAW image.

How does the compression level setting affect the output?

A level of 0 is the fastest but produces larger files, while 9 produces the smallest file size but takes longer to process.

Does this tool support batch conversion?

No, this tool processes one Panasonic RW2 RAW file at a time.

Will the converter extract metadata from the RAW file?

Yes, the converter automatically extracts image dimensions and metadata from the RW2 file during processing.

API Documentation

Request Endpoint

POST /en/api/tools/rw2-to-png

Request Parameters

Parameter Name Type Required Description
imageFile file (Upload required) Yes -
compressionLevel text No -
width text No -
height text No -
brightness range No Adjust image brightness. 1.0 = default, higher = brighter, lower = darker.
saturation range No Adjust color saturation. 1.0 = default, higher = more vivid, lower = more muted.
highlight range No Recover blown-out highlights. 0 = off, higher = more aggressive recovery.

File type parameters need to be uploaded first via POST /upload/rw2-to-png to get filePath, then pass filePath to the corresponding file field.

Response Format

{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}
File: File

AI MCP Documentation

Add this tool to your MCP server configuration: 

{
  "mcpServers": {
    "elysiatools-rw2-to-png": {
      "name": "rw2-to-png",
      "description": "Convert Panasonic RW2 RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=rw2-to-png",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

Supports URL file links or Base64 encoding for file parameters.

If you encounter any issues, please contact us at [email protected]