APNG to FITS
Convert APNG images to the FITS format online. Our free converter ensures high-quality conversion for astronomical and scientific applications. No software installation needed.
Key Features
Free & Easy to Use
Our APNG to FITS converter is completely free and requires no registration. Simply upload your APNG file and download the converted FITS file.
High-Quality Conversion
We utilize advanced algorithms to ensure the highest possible quality during the conversion process, preserving image data integrity.
No Installation Required
Convert APNG to FITS directly in your web browser without the need to download or install any software.
Use Cases
Astronomical Imaging
Prepare animated APNG sequences for use in astronomical image stacking and analysis.
Scientific Visualization
Convert APNG data for use in scientific visualization software that supports the FITS format.
Data Archiving
Archive APNG-based scientific data in the widely recognized and long-term stable FITS format.
Frequently Asked Questions
Is the conversion process secure?
Yes, we prioritize your data security. Your files are processed on our servers and are automatically deleted after conversion. We do not store your files.
What is the maximum file size I can upload?
The maximum file size for APNG uploads is 50MB. If your file exceeds this limit, please consider compressing it before uploading.
Can I convert multiple APNG files at once?
Currently, our converter supports converting one APNG file at a time. We are working on adding batch conversion functionality in the future.
What if the converted FITS file is not displaying correctly?
Ensure you are using a FITS viewer that is compatible with the generated file. Different viewers may have varying levels of support for specific FITS features.
About FITS Format
The Flexible Image Transport System (FITS) is a standard digital format used to store scientific images, particularly in astronomy. It's designed to handle large datasets and metadata efficiently. Converting APNG (Animated Portable Network Graphics) to FITS allows you to utilize these images in astronomical software and analysis pipelines. While APNG is a common animated image format for web use, FITS is preferred for scientific data due to its ability to store precise calibration and metadata information alongside the image data itself. This makes FITS essential for accurate astronomical research and image processing.
Supported Browsers
- Google Chrome
- Mozilla Firefox
- Safari
- Microsoft Edge