PDF Software Fax Online For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
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Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
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Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
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Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
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Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Upon using the PDFfiller, I needed to get some customer support. I got immediate attention and a quick resolve of my issue. They were extremely accommodating with no strings attached. The best customer service I have received in a long time!
Carol H
2014-09-08
kind of difficult to understand..sometimes it would not fill out the form and sometimes it would, then go back to the first signature and had to keep confirming.
RR
2017-01-17
solo pedi esta herramienta por un año con un costo de 72 al año y me cobraron $1,330.62Solicito se me devuelva el importe cobrado a mi tarjeta de credito
Raymundo Gutierrez D
2017-11-28
For doing signatures electronically this is fantastic! As a transplant patient, it's not a good idea to leave the house during this corona virus time, so this work as a great method to get this done.
Dave D
2020-04-05
Great for editing and preparing various… Great for editing and preparing various documents. Great help for my letting business. Tenants and Landlords, UK
Kasia Dys
2020-02-03
Editing PDFs has never been easier I needed forms to be editable so members could easily fill things out and return them for us to add to our electronic database. PDFfiller has a variety of helpful tools, but my most favorite feature is making a PDF form editable! Game changer. The learning curve with PDF filler was a little bit more cumbersome than just opening a PDF and being able to edit it.
Emily B.
2019-10-09
awesome online support Online support with Kara was awesome! I had an answer to file encryption in minutes and was able to continue working without interruption. PDF filler platform and support is great!
Laurie Fitzgerald
2023-01-03
If you have a lot of digital documents, you should use pdfFiller My overall experience is great! It's free and very easy to use, and I strongly recommend it for any student, teachers or professors, colleagues from work, and even for managers because during this pandemics, we all had to adapt our documents to digital format, and print them at home could be an issue for many people. I love to use this software because it's free and it allows me to sign digital documents from anyone in my company without having to print everything, sign it all, and then scan it, and e-mail it to the recipients. It's great because it has other checkmarks so you can add little details in case you are reading a contract or a file that needs reviewing. Positively, there are no cons for this software, as I have been using it for work and college matters, and it solves a great deal of signing important documents!
Bruna B.
2021-09-04
I love the product I love the product, however the one improvement I would like to see is the ability to combine documents into one or insert pages from a different document.
Franklin Mom
2020-06-03

Instructions and Help about PDF Software Fax Online For Free

PDF Software Fax: easy document editing

The Portable Document Format or PDF is a common document format for various reasons. They are accessible on any device, so you can share files between gadgets with different screens and settings. It will open the same no matter you open it on Mac computer or an Android device.

Security is another reason why do we rather use PDF files for storing and sharing sensitive data and documents. That’s why it’s important to get a secure editor, especially when working online. In addition to password protection, some platforms grant access to an opening history to track down those who read or filled out the document before.

pdfFiller is an online editor that allows to create, modify, sign, and send your PDF files directly from your web browser. This website integrates with major CRM solutions, so users can edit and sign documents from other services, such as Google Docs and Office 365. Once you’ve finished editing a document, send it to recipients to fill out, and you'll get a notification when it’s completed.

Use editing features such as typing text, annotating, and highlighting. Once a document is completed, download it to your device or save it to the third-party integration cloud. Add images to your PDF and edit its appearance. Ask your recipient to fill out the document. Add fillable fields and send documents for signing. Change a document’s page order.

Follow these steps to edit your document:

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Browse for your document through the pdfFiller's uploader.
02
To modify the content of your document, click the 'Tools' tab and highlight, redact, or erase text in your text box.
03
Add input fields if you need any: pdfFiller supports text, checkboxes, radio buttons, dropdown lists etc.
04
When you've finished editing, click the 'Done' button and email, print or save your document.

PDF Software Fax Feature

Our PDF software now includes an efficient fax feature, making it easier for you to send documents directly from your computer. This user-friendly tool streamlines your workflow and enhances your productivity.

Key Features

Send faxes directly from your PDF documents
Track the status of your sent faxes
Receive fax notifications via email
Secure and encrypted transmission
Integrate with existing email platforms

Potential Use Cases and Benefits

Quickly send contracts or agreements to clients and partners
Fax important documents to government offices or financial institutions
Keep a digital record of all fax communications
Reduce paper waste by using digital documents
Save time by eliminating trips to the fax machine

This feature solves your problem of outdated fax processes. You can now send and receive faxes directly from your PDF software, which saves you time and hassle. Enjoy a more organized approach to handling your documents while enhancing your communication efficiency.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
Enter your billing information and click the Start Faxing button. Log in to your email account and compose a new message. Enter the recipient's 10-digit fax number without hyphens in the To field and type @efaxsend.com as the extension. Click the Attachment button and select your preferred PDF.
You can send a PDF via fax by composing a new email and attaching your file to it. Then you simply click Send and wait for a confirmation message. There are various online fax services that work with multiple of file formats, among them PDFs.
Gmail Fax to Email It is as easy to send a fax via a Gmail account as it is to send an email. First, click on the Compose option in your email account. You simply enter the recipient's number and faxdomain.com, using the provided domain, as the fax number.
The fax app for iPhone and iPad and the fax app for Android put all the functionality of your fax service right on your mobile device. You can also send a fax document as a PDF from your smartphone or tablet by entering the recipient's fax number manually or simply selecting it from your contact list.
Upload fax-file. Select «to PDF» Select pd for any other format, which you want to convert (more 200 supported formats) Download your PDF file. Wait till your file will be converted and click download PDF -file.
Login to your FAX. Go to the Send Fax section. In the To field, enter the recipient's fax number(s) Click on the Add File button to attach the documents you wish to fax from computer. Click on the Send button and your fax will be transmitted immediately.
Click here to sign up to FAX. Open your Gmail account and click on the Compose button to start a new email. Enter the recipient's fax number followed by fax. Attach the document you wish to fax from Gmail.

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025