Stack Fax Application For Free
Drop document here to upload
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
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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:
I didn't know working with *.pdf files could be SO EASY. PDF Filler allows me access to any form I need and to copy all text from page one and paste to all other pages so I only have to complete the form once.
2014-08-03
A really great, easy to use software! I looked at many different PDF programs and found that this one, not only is better, but is cheaper to use.
THANK PDF filler!!
2014-09-04
At times, it is difficult to edit the pdf the way you want. There are too many steps to take in order to do what you want with your document. Eventually, I am able to get the pdf the way I want it.
2016-07-08
I had a quick need to make some changes to a PDF. I found your application and it worked immediately. I want to learn more about these other features.
2016-08-07
The platform is very good, it fulfills exactly what it promises, it is even compatible with the NVDA screen reader for people with visual limitations. Unfortunately there is no language version in PT-BR, and in some tool icons the NVDA screen reader does not read.
2018-12-17
Great service that has a lot to offer…
Great service that has a lot to offer besides editing pdf files. Love this and it has been well worth the money.
2020-02-03
Love the app!
Overall I really like the app and it has been quite useful for me as a realtor =)
Great way to fill out forms and make your own fillable master form.
I have had a hard time figuring out how to easily share and send the form you want and the notifications when you receive it back. Wish I could save the docket in my own files
2019-03-12
What do you like best?
It's ability to upload pretty much any type of document
What do you dislike?
I cannot really say anything I dislike about the product
What problems are you solving with the product? What benefits have you realized?
The biggest problem we have is that we receive uneditable documents that we are able to edit easily with PDFFiller. It's super beneficial because it saves us so much time.
2021-10-25
Great Service for the value
Great Service for the value. It has been extremely helpful for our small business. I only need the service for a short time during the year - our needs are perfectly met.Customer service has been exemplary - chats are responsive, gracious and perfect remedy for all my questions. Thank you pdfiller!
2021-01-07
Stack Fax Application Feature
The Stack Fax Application feature transforms the way you manage and send faxes. This tool streamlines your communication and enhances your workflow. No more paper jams or busy signals. With this application, you can send and receive faxes directly from your device.
Key Features
Send and receive faxes digitally, eliminating the need for a physical fax machine
Secure transmission of documents to maintain confidentiality
User-friendly interface for easy navigation and operation
Integration with cloud storage services for easy access to documents
Real-time status updates for your sent faxes
Potential Use Cases and Benefits
Ideal for businesses that rely on frequent document exchange, such as legal, healthcare, and finance sectors
Great for remote teams needing to send documents quickly without delays
Helps maintain organization by keeping all faxes in one accessible location
Promotes eco-friendly practices by reducing paper usage
Enhances productivity by streamlining communication processes
By using the Stack Fax Application, you can solve common faxing problems such as lost faxes, delays, and security risks. This application gives you control over your fax communications, allowing you to focus on what really matters—growing your business.
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
How do I fax more than one page at a time?
Most document feeders request that you insert the pages face down. Put the pages in all at once, dial the recipient's number, and press start. The pages will scan and fax one by one, and you'll get one confirmation page at the end.
How many documents can you fax at once?
The number of pages you can send in one document is unlimited, but we recommend that you split faxes longer than 25 pages into smaller faxes and then send them one after the other. This will help to ensure successful transmission.
How many pages can I fax at once?
There is no set limit to how many pages can send at one time in fax transmissions. Fax transmission standards do not have a theoretical length and size limit. There may be, however, physical limits to the ability of the receiving fax machine, fax service, or fax software.
How do I fax multiple documents at once?
Click the “Start” button and move cursor to “All Programs” to expand the menu, then click “Windows Fax and Scan.” Click the “Fax” tab located in the bottom left corner of the window. Click the “New Fax” button. Type the fax number you want to fax multiple documents to in the “To” field.
How large can a fax be?
The default max number of pages that the Brook trout Call Parameters allows is 30. Any faxes larger than this will fail when attempting to send. If the fax you are sending has fewer than 30 pages, it's still a good idea to check the max page settings before contacting support as someone else may have changed them.
How long does it take to fax 100 pages?
Time required for transmitting fax depends on quality of the phone line, and content that is being sent. For documents that contain mostly text it usually takes approximately 1 minute per page for the document to be delivered.
How do I fax multiple pages on HP Office jet 4650?
0:18 2:31 Suggested clip Faxing Multiple Pages from the Scanner Bed on HP Printers | HP YouTubeStart of suggested client of suggested clip Faxing Multiple Pages from the Scanner Bed on HP Printers | HP
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