SUN vs VIPS — Comparison & Free Converter
Fast, instant SUN to VIPS conversion. No signup required. Just drop your .sun file and get .vips in seconds.
Batch Settings
About SUN to VIPS Conversion
SUN or VIPS — which format should you use? The answer depends on your needs. Here's a quick breakdown.
SUN is a widely used file format. It has common platform support. VIPS is a widely used file format. It has common platform support.
So when should you convert SUN to VIPS? This conversion is ideal when you When you need a VIPS file. This conversion helps you convert between formats quickly.
Converting SUN to VIPS maintains high quality with CocoConvert's optimised encoder settings.
If you've decided VIPS is the right choice, CocoConvert makes the conversion effortless. Upload your .sun file, pick VIPS, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert SUN to VIPS
- 1
Choose your SUN file
Upload your .sun file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to VIPS
Select .vips from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large image files.
- 4
Get your VIPS file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert SUN to VIPS
Your SUN file is decoded and re-encoded as VIPS.
Your SUN file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in VIPS format
The converted file is ready for download
Format Comparison
SUN
.sun file
| Extension | .sun |
| MIME Type | image/x-sun-raster |
| Category | Image |
VIPS
.vips file
| Extension | .vips |
| MIME Type | image/x-vips |
| Category | Image |
Should You Convert SUN to VIPS?
When to Convert
- ✓When you need a VIPS file
Frequently Asked Questions
Should I use SUN or VIPS?
It depends on your goal. SUN preserves full quality. VIPS preserves full quality. Choose based on whether file size or quality matters more for your use case.
Is VIPS higher quality than SUN?
Not necessarily. Converting SUN to VIPS maintains high quality with CocoConvert's optimised encoder settings. Quality depends on the compression type and settings, not just the format name.
Can I convert SUN to VIPS on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for SUN to VIPS?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for SUN to VIPS?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.