textfits

Text to FITS

Convert text files to FITS (Flexible Image Transport System) format online. Our free converter allows you to easily transform your text data into a standard astronomical data format.

Key Features

Simple Conversion

Effortlessly convert your text files to FITS format with just a few clicks. No complex software installation required.

Free & Accessible

Our service is completely free to use and accessible from any device with an internet connection.

Data Integrity

We ensure the integrity of your data during the conversion process, preserving the original content.

Use Cases

Astronomical Catalogs

Convert text-based star catalogs or object lists into FITS tables for easy access and analysis.

Observational Logs

Store observational notes and logs in FITS format for long-term archiving and retrieval.

Data Documentation

Include textual descriptions and metadata alongside your astronomical images and spectra in FITS files.

Frequently Asked Questions

Is the conversion process secure?

Yes, we prioritize the security of your data. Files are processed on our servers and are not stored permanently. We recommend not uploading sensitive information.

What if my text file is very large?

Our converter can handle reasonably sized text files. However, extremely large files may take longer to process or may exceed our file size limit. Please contact us if you encounter issues.

Can I convert multiple files at once?

Currently, our converter supports single file conversions. Batch conversion functionality is planned for future updates.

About FITS Format

FITS is the standard data format used in astronomy for storing and manipulating scientific data. It's a versatile format capable of handling images, spectra, and tabular data. Converting text to FITS allows you to integrate your textual data into astronomical workflows and analysis pipelines. This is particularly useful for catalog data, observational notes, or any text-based information that needs to be associated with astronomical observations.

Supported Input

  • Plain Text (.txt)
  • ASCII Text Files
  • Comma Separated Values (.csv) - converted to text first
  • Tab Separated Values (.tsv) - converted to text first