Convert anything, at global scale.
200+ formats and automation APIs that feels instant.
CONVERT
From
To
Drop files or choose a source
Upload multiple files at once, mix formats, and fine-tune every conversion with format-aware settings.
Max 2GB per file · Drag & drop ready · Mixed file types welcome
APNG at a glance
APNG
—
FITS at a glance
FITS
—
Format comparison
| Feature | APNG | FITS |
|---|---|---|
| File type | Image | Image |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Layer support | Not supported | Not supported |
| Vector scaling | Not supported | Not supported |
| Camera raw data | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Supported | Not supported |
When to use each format
When to use APNG
- Your source file is already in APNG.
- Preserve source expectations before exporting to FITS.
- APNG is commonly used in image workflows.
When to use FITS
- Your target workflow expects FITS.
- Improve delivery compatibility with FITS.
- FITS is commonly used in image workflows.
FAQs
Why convert APNG to FITS?
This conversion is usually chosen when FITS fits downstream image delivery better.
What changes when converting APNG to FITS?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to FITS removes streaming delivery.
What should I review after converting APNG to FITS?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.