Muse Converter
FileFlip converts Muse files into 61 other formats entirely inside your browser, using Pandoc, MuPDF and ImageMagick compiled to WebAssembly. The Muse file is never uploaded to a server: it is read off your disk, converted on your own machine, and saved back by the browser. There is no file-size limit and no account to create.
How do I convert a Muse file?#
- Drop your Muse file onto the converter at the top of this page, or click it to pick one from your computer.
- Choose the format you want out of it. FileFlip downloads the engine that conversion needs, once, and your browser caches it.
- Conversion starts the moment you pick the format, and the result is yours to download. The work happens in this tab, so nothing is uploaded and nothing is queued.
Is it safe to convert Muse files online?#
Yes, because nothing is uploaded. FileFlip converts Muse files inside the browser tab you already have open, using WebAssembly builds of the same engines a desktop converter would install. Your file is read from your own disk into the page's memory, and no request carrying it is ever made.
You do not have to take that on trust. Open your browser's network panel, run a conversion, and you will see the engine come down and your file go nowhere. There is no upload, no server-side copy, no retention window, and no account tied to what you converted.
How FileFlip works lists every engine, its version and its download size, and shows how to check for yourself that nothing leaves your machine.
What happens to a Muse file#
FileFlip converts Muse into 61 formats with Pandoc, MuPDF and ImageMagick, all of it inside the browser tab. Each conversion below names the engine it uses, what it downloads, and exactly what that conversion keeps or drops.
| Category | Documents |
|---|---|
| File extension | .muse |
| FileFlip support | Read and written |
| Conversions available | 61 |
| Engines | Pandoc, MuPDF and ImageMagick |
| Downloaded to your browser | 65.8 MB on the first conversion, then cached |
What is a Muse file?#
A MUSE file holds Emacs Muse markup, the plain-text syntax of an Emacs authoring mode that publishes a single source file to HTML, LaTeX, and other output formats.
Write in Muse when authoring inside Emacs and publishing the same document to more than one output format from a single source.
Convert Muse markup to another format when the document needs to leave Emacs, since almost nothing else reads it directly.
The Muse file format reference covers the specification, the programs that open one, and what each conversion keeps or drops.
Muse questions people ask#
What is a .muse file?
A .muse file is written in Emacs Muse, a lightweight markup for authoring documents inside Emacs that publish to HTML, LaTeX, and other formats from one source file. It predates most of today's lightweight markups and is closely tied to the Emacs text editor.
Do I need Emacs to open a Muse file?
A .muse file is plain text, so any text editor displays it, but only Emacs with the Muse mode installed understands the markup and can publish it to HTML, LaTeX, or another output format. Converting it to a mainstream document format is the practical way to read it elsewhere.
What's the difference between Muse and Org-mode?
Both are Emacs markup languages for writing plain text that publishes to multiple formats, but Org-mode, created in 2003, has a far larger and more active community and covers far more ground than authoring, including task management and literate programming. Muse remains a narrower, publishing-focused tool with a much smaller following.