What is PS?

PostScript, page description language for printing and vector graphics — stored as application/postscript — uses lossless encoding to handle print publishing, vector illustrations, desktop publishing. Typical file sizes: varies by content.

What is RW2?

Panasonic Raw v2 (RW2) contains raw sensor data from Panasonic Lumix digital cameras.

When Should You Use PS vs RW2?

PS vs RW2: Key Differences

• •PS uses lossless compression while RW2 uses lossless compression — both take the same approach to file size management.
• •Neither format changes compression philosophy — both are lossless compression — so any size differences are due to encoding efficiency, not a shift in quality approach.
• •Transparency: N/A
• •RW2 files tend to be differently sized than PS
• •PS is optimized for print publishing, vector illustrations, desktop publishing while RW2 is designed for panasonic/lumix camera raw editing — choose based on your specific workflow needs

Advantages of PS

• ✓PS uses lossless compression tailored for Print publishing, vector illustrations, desktop publishing.
• ✓PS is supported natively on virtually every device, browser, and operating system.
• ✓PS files are bit-for-bit perfect, preserving every pixel and sample for professional work.
• ✓PS integrates seamlessly with all major creative tools and workflows.

Advantages of RW2

• ✓RW2 applies lossless compression specifically calibrated for Panasonic/Lumix camera raw editing.
• ✓RW2 enjoys broad native support across operating systems, browsers, and creative tools alike.
• ✓RW2 guarantees every bit of the original data survives — no approximations, no shortcuts.
• ✓You will find RW2 support built into virtually every tool that handles Panasonic/Lumix camera raw editing — no plugins or converters needed.

Common Use Cases for PS to RW2 Conversion

• Newsletter graphics
• Video thumbnail creation
• Certificate and badge design
• Websites and online content
• Print materials and publications
• Social media posts and ads

Industry Applications

Best Practices for PS to RW2 Conversion

• →When converting PS to RW2, check whether RW2 supports transparency — if not, your transparent areas will be filled with a solid color
• →Use RW2 for maximum quality archival and PS for smaller file sizes when quality is less critical
• →Optimize images for web to reduce page load times — tools like our converter let you adjust quality settings before conversion
• →Maintain original aspect ratio to avoid distortion during conversion
• →Always keep a backup of your original files before converting
• →Choose the appropriate quality settings for your specific use case

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Troubleshooting PS to RW2 Conversion

• !RW2 shows visible compression artifacts → lower the compression level or switch to a lossless variant
• !The converted RW2 image looks washed out → the source PS likely uses a wider color space than RW2 supports
• !RW2 file is much larger than expected → check if the conversion preserved an unnecessarily high resolution
• !Text in the converted RW2 looks fuzzy → text-heavy images benefit from higher quality settings or a different output format

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