KEY-TEF Converter

Convert KEY-TEF files online for free

Select File
Drop or upload your .KEY-TEF file

How to convert your KEY-TEF file

Click Select File above, and choose your KEY-TEF file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.

Convert KEY-TEF to another file type

The converter easily converts your KEY-TEF file to various formats—free and online. No Windows or extra software needed.

Convert a file to KEY-TEF

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

About KEY-TEF files

KEY and TEF files are both associated with presentation and music notation formats, respectively. The KEY file format is used by Apple's Keynote software, while TEF files are created by TablEdit for music tablatures.

To convert KEY files, you can use Apple's Keynote software on a Mac, which allows you to export to PDF, PPTX, HTML, and TIFF formats. Windows users can consider using LibreOffice for limited compatibility, though some features may not convert perfectly.

For TEF files, TablEdit software supports conversion to MIDI, TXT, ABC, XML, and WAV formats. Users can explore MuseScore for additional conversion options, though direct support for TEF might require intermediary steps.

Converting KEY files can be challenging due to Apple's proprietary format, which may lead to formatting issues when viewed on non-Apple platforms. TEF files, while versatile in musical notation, require the right software to ensure accurate playback and editing.

Despite the challenges, Convert.Guru offers a seamless solution.

The KEY-TEF 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 KEY-TEF converter by continuously improving quality, usability, and reliability.