Convert PDF to FAX Online — Free & Fast | AnyConv

PDF to FAX Converter

Quickly convert multiple pdf files to fax — free & online.

Drag & drop your files here or click to upload

How to convert PDF to FAX online

Follow these simple steps to convert pdf files to fax using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your PDF file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your PDF into FAX. The process usually takes just a few seconds.

Download your FAX

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a PDF file?

PDF (Portable Document Format) is a widely-used file format developed by Adobe to present documents independently of software, hardware, or operating system. It maintains the layout, fonts, and images of the source file.

PDF is ideal for printing, archiving, and sharing due to its consistency and support across virtually all platforms. It supports multimedia, forms, and encryption, making it a versatile choice for both simple and complex documents.

How to open PDF files

PDF files can be opened with any modern browser or dedicated reader like Adobe Acrobat Reader. Many word processors and e-readers also support this format.

Use AnyConv to convert PDF files to DOCX, JPG, or TXT depending on your needs.

Key facts about PDF

  • Full name: Portable Document Format
  • Extension: .pdf
  • MIME type: application/pdf
  • Developed by: Adobe Systems
  • Initial release: 1993

Useful links and resources

What is a FAX file?

FAX is an image file format used for scanned fax transmissions. It typically stores monochrome images in a compressed bitmap format optimized for low-resolution output on fax machines.

FAX files are part of the TIFF standard and are mostly seen in legacy document archives or digital fax software.

How to open FAX files

FAX files can be opened using graphic viewers that support TIFF subformats, including IrfanView, XnView, and some office software. You can also rename them to .tif in some cases.

To convert a FAX file to a more convenient format like PDF or JPG, just upload it to AnyConv and get your converted file in seconds.

Key facts about FAX

  • Full name: Group 3 FAX File
  • Extension: .fax
  • MIME type: image/fax
  • Developed by: CCITT
  • Initial release: 1980

Useful links and resources

Convert to FAX

Want to get a file in FAX format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into FAX.

❓ Frequently Asked Questions

Answers to common questions about converting PDF to FAX
  • Do I need to register to convert PDF files?
    Not at all! You can convert PDF to FAX without signing up or installing anything.
  • Is it safe to convert PDF to FAX on AnyConv?
    Absolutely. All PDF and FAX files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting PDF to FAX?
    We do our best to preserve the original quality during PDF to FAX conversion. The result is accurate and clean.
  • How long does it take to convert PDF to FAX?
    Most conversions from PDF to FAX take just a few seconds — even for larger files.
  • Can I upload more than one PDF file?
    Yes, batch conversion is supported. You can convert multiple PDF files to FAX at once — fast and easy.
  • What browsers support PDF to FAX conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting PDF to FAX on any platform.
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