Convert.Guru

1ST Converter

Convert 1ST files online for free


Drop or upload your .1ST file

How to convert your 1ST file

  1. Click Select File above, and choose your 1ST file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.


Convert 1ST to another file type

The converter easily converts your 1ST file to various formats—free and online. No Word or extra software needed.

  • 1ST to TXT
  • 1ST to RTF
  • 1ST to DOC
  • 1ST to DOCX
  • 1ST to ODT
  • 1ST to PAGES
  • 1ST to TEX
  • 1ST to LATEX
  • 1ST to MD
  • 1ST to MARKDOWN
  • 1ST to LOG
  • 1ST to NFO

Convert a file to 1ST

The converter also works in reverse, allowing you to convert your file into the 1ST file type—in the best quality.

  • PDF to 1ST
  • DOC to 1ST
  • ASC to 1ST
  • TODO to 1ST
  • NFO to 1ST
  • MEMO to 1ST
  • README to 1ST
  • DOCX to 1ST
  • JPG to 1ST
  • TXT to 1ST
  • NOTE to 1ST
  • RTF to 1ST

About 1ST files

The 1ST file format is primarily used for text files that often include important information or instructions for software applications. These files are generally simple and contain plain text, but their specific use can vary based on the associated software. For more information, visit the Wikipedia page on 1ST files.

Common file extensions to which 1ST files can be converted include .txt, .docx, .pdf, and .rtf. To perform these conversions, software like LibreOffice or Microsoft Word can be utilized. These programs allow you to open 1ST files and save them in your desired format.

When converting 1ST files, it's important to consider that formatting might be lost, as these files often contain basic text without complex formatting. Additionally, some software may not recognize the 1ST extension, making conversion a bit challenging.

Despite their simplicity, 1ST files can be cumbersome due to limited compatibility with modern software. This is where Convert.Guru comes in, offering a straightforward solution. We recommend dragging and dropping your 1ST files onto our platform for seamless conversion to a format that suits your needs. Convert.Guru ensures that your files are converted safely and reliably.

While desktop applications are available, the ease and convenience of using Convert.Guru make it a preferred choice for many users. Try it today for a hassle-free conversion experience!


The 1ST Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best 1ST converter by continuously improving quality, usability, and reliability.

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