Convert audio files for your iPod, PSP or phone.

Extract audio from any media file including video.

Batch audio converter to convert many files at once.

Convert or compress sound files in minutes.

Universal audio converter supports all popular formats.

Switch Audio File Converter Switch is one of the most stable and comprehensive multi-format audio file converters available and is very easy to use. Switch will allow you to convert such files into either MP3 or WAV for use with transcription software such as Olympus DSS Player or ODMS R7 software.

Both are free.Switch Audio File Converter Software is ideal for converting files recorded using third-party applications (i.e a mobile phone dictation app recording in M4A or AMR/AAC). I highly recommend SumatraPDF or MuPDF if you're after something a bit more. You may or may not need an add-on or extension to do it, but it's pretty handy to have one open automatically when you click a PDF link online.

Most web browsers, like both Chrome and Firefox, can open PDFs themselves. It's completely fine to use, but I find it to be a somewhat bloated program with lots of features that you may never need or want to use. Adobe created the PDF standard and its program is certainly the most popular free PDF reader out there. Most people head right to Adobe Acrobat Reader when they need to open a PDF. PDF files always look identical on any device or operating system. The reason PDF is so widely popular is that it can preserve original document formatting. The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today.

Switch file converter