pdfFiller is the most cost-effective alternative to HelloFax and Octiv
Over 64 million users choose pdfFiller for its award-winning ease of use, comprehensive functionality, and unbeatable price.
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Experience effortless PDF management with the best alternative to HelloFax & Octiv

Create and edit PDFs
Instantly customize your PDFs any way you want, or start fresh with a new document.

Fill out PDF forms
Stop spending hours doing forms by hand. Complete your tax reporting and other paperwork fast and error-free.

Build fillable documents
Add fillable fields to your PDFs and share your forms with ease to collect accurate data.

Save reusable templates
Reclaim working hours by generating new documents with reusable pre-made templates.

Get eSignatures done
Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.

Convert files
Say goodbye to unreliable third-party file converters. Save your files in various formats right in pdfFiller.

Organize your PDFs
Merge, split, and rearrange the pages of your PDFs in any order.

Securely store documents
Keep all your documents in one place without exposing your sensitive data.
Customer trust proven by figures
pdfFiller is proud of its massive user base and is committed to delivering the greatest possible experience and value to each customer.
740K
active users
239
countries
75K
new subscribers per month
105K
user reviews on trusted platforms
420
fortune 500 companies
4.6/5
average user rating
Switch from HelloFax & Octiv to pdfFiller in 4 simple steps
1
Sign up for free using your email, Google, or Facebook account.
2
Upload a PDF from your device or cloud storage, check the online library for the form you need, or create a document from scratch.
3
Edit, annotate, redact, or eSign your PDF online in seconds.
4
Share your document, download it in your preferred format, or save it as a template.
Get started withan all‑in‑one PDF software
Save up to 40 hours per month with paper-free processes
Make quick changes to your PDFs even while on the go
Streamline approvals, teamwork, and document sharing

The leading HelloFax & Octiv alternative for SMBs and enterprises
Break free from paperwork setbacks with digital workflows.
Advanced eSignatures
Enterprise-ready features
Integrations and API
Organizations & Admin Dashboard
Find out why users choose pdfFiller over HelloFax and Octiv
Read more or give pdfFiller a try to experience the benefits for yourself
9.1
Ease of Use
9.0
Quality of Support
9.2
Ease of Setup
Pdf Editor Online: Try Risk Free
This chart represents a partial list of features available in pdfFiller, HelloFax, Octiv
HelloFax
Octiv
No Downloads
Search Form Online
New Form and Document Creator
Host Fillable Forms
Edit PDF
Fill Online
Sign Online
PDF Converter
Annotate PDF
Add Watermark, Images and Video
Collaborate and Versions
Encryption and Security
Two-Factor Authentication
Unlimited Cloud Storage
Fax Online
Track Sending Documents
Free Mobile App
API
pdfFiller Option Allowing Unlimited Storage of Documents
Before you choose any document-management system, ensure that it features a space for document keeping, allowing you to have access to any template which was in the flow in the past. This is one of the most important requirements nowadays to pick a suitable document flow solution. HelloFax vs Octiv can be great solutions, still, they don’t have additional features that pdfFiller is rich in. To find out why pdfFiller is the best option to HelloFax or Octiv study its many advantages:
An opportunity not to create templates but work with the uploaded ones.
Unrestricted storage.
The online PDF editor allows numerous actions to make your file look perfect.
Add video clips and pictures to the templates.
Import files from storage systems.
An opportunity to generate forms and re-use them and alter every time you need them.
Templates can be filled in automatically.
If you need a distinct format, you can make use of the online converter.
Protect information with folder encryption.
Make use of a service on mobile forms.
You simply will not find a better HelloFax or Octiv option than pdfFiller. As a full-featured instrument, it enables easy handling of templates without extra efforts. Regardless of which solution you are interested in, you will always acquire more and benefit more than expect to get.
To finally start a reliable and smooth document flow inside your business and assist to improve its competitiveness - make the correct choice. There are diverse payment plans, however, you can analyze the platform before you buy the one you want. Buy a totally free test and experience all of the pros.
pdfFiller: The HelloFax & Octiv alternative that leaves no box unchecked
Create & edit PDFs online
Fill out forms
Collect data & signatures
Store documents in the cloud