Struggling with AssureSign or Smallpdf? pdfFiller is a highly-rated alternative.
Over 64 million users choose pdfFiller for its award-winning ease of use, comprehensive functionality, and unbeatable price.
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Experience effortless PDF management with the best alternative to AssureSign & Smallpdf
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 AssureSign & Smallpdf 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 AssureSign & Smallpdf 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 AssureSign and Smallpdf
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, AssureSign, Smallpdf
AssureSign
Smallpdf
No Downloads
CRMs, Google Docs, Office 365
Search Form Online
New Form and Document Creator
Host Fillable Forms
Edit PDF
Fill Online
Sign Online
PDF Converter
Annotate PDF
Search Text in 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
Obtain a Robust Document Management Instrument With pdfFiller - Best AssureSign or Smallpdf Option
Not every full-featured e-signature tool is the best option for your own organization, however, the more functions it has the more it is likely to meet your requirements. In addition to the feature complete full line-up, customers also give priority to a user-friendly interface and moderate price. Comparing AssureSign vs Smallpdf vs pdfFiller option it should be admitted that the very last one will certainly be a successful option. Being a much stronger option to AssureSign or Smallpdf pdfFiller presents e-signature tools being an internal part of a significantly more complex complicated service, that handles templates online. Meeting customers’ requirements, it fits perfectly any industry, no matter how small or big it is.
Let’s consider the benefits of using pdfFiller:
Various price plans for individuals and businesses businesses and individuals.
Enables form amending through the on-line editor.
Pdf file online editor allows users to work with all sorts of templates.
Numerous files sending channels.
Opportunity to transfer files minor integrated components, like content search, chance to print and download the docs, etc.
Works with both the existing templates and newly created in the system.
Digital signature tool enables signing files in the real-time regime.
Automatic template filling via data merge from Excel sheets.
Cost-free mobile app for Android and Apple.
For many features, user-friendly interface and reduced price for this type of top quality, pdfFiller becomes a solution beyond competing with other competitors. Additionally, it guarantees information security and safety. No docs can be signed without the preliminary authentication procedure. Sign up for a free trial to make sure your decision is proper.
pdfFiller: The AssureSign & Smallpdf alternative that leaves no box unchecked
Create & edit PDFs online
Fill out forms
Collect data & signatures
Store documents in the cloud