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How to Convert FITS to PCT — Quick & Free

Fast, instant FITS to PCT conversion. No signup required. Just drop your .fits file and get .pct in seconds.

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Pernahkah Anda berhadapan dengan file FITS, mungkin dari proyek astronomi atau data ilmiah, dan kesulitan membukanya di perangkat sehari-hari Anda? Atau ingin membagikan hasil pengamatan bintang kepada teman-teman yang hanya menggunakan ponsel? Di era digital yang serba cepat ini, kemudahan akses dan berbagi adalah kunci. Mengubah FITS ke PCT berarti Anda dapat membawa data kompleks tersebut ke format yang lebih ramah visual dan mudah dibagikan, bahkan untuk kebutuhan presentasi di sekolah atau kolaborasi kreatif. Kami hadir untuk memudahkan proses konversi ini, agar Anda bisa fokus pada eksplorasi dan penyebaran ilmu pengetahuan tanpa hambatan teknis yang berarti.

  • Berbagi hasil pengamatan astronomi di media sosial
  • Materi edukasi sains untuk siswa
  • Kolaborasi desain visual dan ilmiah

Di Indonesia, dengan dominasi penggunaan perangkat seluler, konversi FITS ke PCT sangat membantu dalam visualisasi data ilmiah, terutama untuk pendidikan dan diseminasi informasi ke masyarakat luas yang mungkin tidak memiliki perangkat lunak khusus.

About FITS to PCT Conversion

Short answer: yes, you can convert FITS to PCT online for free, and quality is well preserved with the right settings. Just upload your .fits file to CocoConvert, pick PCT as the output, and click Convert. The whole process takes seconds.

Now for the details. FITS is a widely used file format. PCT is a widely used file format. Converting between these two formats lets you convert between formats quickly.

Your FITS file is decoded and re-encoded as PCT. Converting FITS to PCT maintains high quality with CocoConvert's optimised encoder settings.

CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.

Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.

How to Convert FITS to PCT

  1. 1

    1. Upload FITS

    Drop your .fits file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.

  2. 2

    2. Select PCT

    Choose .pct from the output dropdown. Settings are pre-configured for best results.

  3. 3

    3. Convert

    One click. The server handles all the heavy lifting using FFmpeg and Sharp.

  4. 4

    4. Download

    Your .pct file is ready. Download it directly or get all files as a zip archive.

What Happens When You Convert FITS to PCT

Your FITS file is decoded and re-encoded as PCT.

1

Your FITS file is uploaded and validated

2

The file is decoded (parsed into its raw data)

3

The data is re-encoded in PCT format

4

The converted file is ready for download

Format Comparison

.fits

FITS

.fits file

Extension.fits
MIME Typeimage/fits
CategoryImage
.pct

PCT

.pct file

Extension.pct
MIME Typeimage/x-pict
CategoryImage

Should You Convert FITS to PCT?

When to Convert

  • When you need a PCT file

Frequently Asked Questions

Is FITS to PCT conversion free?

Yes. CocoConvert offers free FITS to PCT conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.

How fast is FITS to PCT conversion?

Most files convert in 2–10 seconds depending on size. Large image files may take 30 seconds. Batch jobs process in parallel for maximum speed.

What happens to my files after conversion?

Your uploaded FITS file and the converted PCT file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.

Does converting FITS to PCT lose quality?

Converting FITS to PCT maintains high quality with CocoConvert's optimised encoder settings.

Can I convert PCT back to FITS?

Yes, CocoConvert supports PCT to FITS conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.

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ImageMagick 7.1 (locked policy.xml)libheif 1.xlibjxl-tools 0.11.xLibRaw / dcraw_emu 0.21.xSharp 0.34.x (Node)

Versions are pinned in our worker Dockerfile and re-built via CI on every change.