LaTeX to JPEG Converter
FileFlip converts LaTeX to JPEG entirely inside your browser, using Pandoc, MuPDF and ImageMagick compiled to WebAssembly. The file is never uploaded to a server: it is read off your disk, converted on your own machine, and saved back by the browser. That means no file-size limit, no queue and no account.
How do I convert a LaTeX file to JPEG?#
- Drop your LaTeX file onto the converter at the top of this page, or click it to pick one from your computer. You can add as many as you like.
- Leave the target set to JPEG and the conversion starts on its own. FileFlip downloads 79.9 MB of WebAssembly the first time and nothing after that, then runs Pandoc, MuPDF and ImageMagick on your own machine.
- Save the JPEG file. Your browser writes it straight to your downloads folder, because there was never a server holding it.
Does converting LaTeX to JPEG lose quality?#
Yes, in the sense that text stops being text. Each LaTeX page is rendered to pixels and handed to JPEG, so the result looks right and can no longer be selected, searched, or reflowed.
Is it safe to convert LaTeX files online?#
Yes, because nothing is uploaded. FileFlip converts LaTeX 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 LaTeX to JPEG actually does to the file#
Converting LaTeX to JPEG runs on Pandoc, MuPDF and ImageMagick, downloads 79.9 MB of WebAssembly the first time and nothing after that, renders each page to pixels, keeps page layout, and drops selectable text and transparency.
| Engine | Pandoc, MuPDF and ImageMagick |
|---|---|
| Conversion path | 3 steps: LaTeX → HTML → PNG → JPEG |
| Downloaded to your browser | 79.9 MB, once, then cached by your browser |
| Quality | Text becomes pixels |
| You get back | One image per page, zipped when the source has several |
| Where it runs | In a background worker, so the page stays responsive |
What survives the conversion
| What is in the file | This conversion | Why |
|---|---|---|
| Selectable text | Dropped | The target format has nowhere to put it. |
| Page layout | Kept | Carried through into the converted file. |
| Transparency | Dropped | The target format has nowhere to put it. |
Worth knowing before you start:
- pages render at twice their point size in opaque RGB, roughly 144 DPI, with no transparency
- reflowable input is laid out on a fixed 595x842pt page at 11pt before anything else happens
- the file passes through HTML on the way, so anything HTML cannot express does not survive
What is a LaTeX file?#
A TEX file holds LaTeX source: plain-text markup and commands that a TeX engine compiles into a typeset document, rather than a finished document you open and read directly.
Write in LaTeX when a document needs serious mathematical typesetting or has to match a journal's official LaTeX class file.
Convert a LaTeX file when the reader only needs the finished PDF, or when a collaborator without a LaTeX install needs to edit the text directly.
What is a JPEG file?#
.jpeg and .jpg are the same JPEG-compressed image format under two different extension spellings, a split that dates to the three-character extension limit of MS-DOS and early Windows.
Save an image as .jpeg over .jpg when a system, script, or personal convention specifically expects the full four-letter extension; the image data itself doesn't care which one is used.
Rename or export as .jpg instead of .jpeg when a target system, upload form, or older piece of software only recognizes the three-letter extension, which is the more common expectation today.
LaTeX to JPEG questions people ask#
Why won't my .tex file open in Word or Google Docs?
A .tex file is LaTeX source code, not a document those programs know how to render, so they either show raw markup or refuse the file. It has to be compiled by a TeX engine such as pdfTeX or XeLaTeX, or opened in a LaTeX editor that runs one for you, to produce the actual PDF.
What's the difference between a .tex file and a .pdf file?
The .tex file is the LaTeX source, the editable commands and text before typesetting. The .pdf is the compiled output, the finished pages a reader actually sees. Editing means changing the .tex file and recompiling, never the PDF itself.
Can I convert a LaTeX file to Word?
A LaTeX file can be converted to a .docx with tools like Pandoc, and plain text and headings usually come across cleanly. Complex math, custom macros and packages that Word has no equivalent for often need manual cleanup afterward, so treat the result as a draft rather than a final copy.
What's the difference between TeX and LaTeX?
TeX is Donald Knuth's original low-level typesetting engine, and LaTeX is a set of higher-level commands built on top of it that handle sections, citations and layout so an author doesn't write raw TeX. Almost every .tex file encountered today is LaTeX rather than plain TeX.