pdfFiller is the most cost-effective alternative to AlterPDF
Over 64 million users choose pdfFiller for its award-winning ease of use, comprehensive functionality, and unbeatable price.
Experience effortless PDF management with the best alternative to AlterPDF
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.
Switch from AlterPDF 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 AlterPDF 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 AlterPDF
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
See how pdfFiller stacks up against the competition
This chart represents a partial list of features available in pdfFiller and Other solutions
Other solutions
No downloads
Edit PDF
Fill PDF
Convert PDF
Sign document online
Track sending documents
Search form online
Free mobile app
The best alternative to AlterPDF
pdfFiller is a professional, multi-platform online editing platform that contains a number of benefits comparing to AlterPDF. To cover each of your PDF-related needs, you can use pdfFiller not only as a form-filling tool but to edit their content, create documents on your own, send them to others to sign and more. With its wide array of abilities, you are able to customize the online editor to suit your needs. Moreover, being a web-based platform, pdfFiller works equally well on any device (mobile or desktop) supporting any operating system.
Just a few reasons why pdfFiller is such a great AlterPDF alternative:
Numerous PDF editing tools
Vast Forms library
Additional password protection
Top-notch security
Ability to edit original content
Built-in online signature solution
Various watermark types
In comparison to AlterPDF, pdfFiller provides two-factor authentication to verify your digital signature and eliminates the risks. Using fillable fields, you can fill out the required data within clicks. Choose pdfFiller for a professional document management solution.