pdfFiller is the Contractbook and XaitPorter alternative that respects your time and budget
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 Contractbook & XaitPorter
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 Contractbook & XaitPorter 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 Contractbook & XaitPorter 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 Contractbook and XaitPorter
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
New form and document creator
Host fillable forms
Edit PDF
Fill online
Search text in PDF
Track sending documents
The best alternative to Contractbook and XaitPorter
pdfFiller is a professional, multi-platform online editing solution that contains a number of benefits comparing to Contractbook or XaitPorter. Aside from the rich selection of PDF-editing platforms, our online solution has a number of additional features but modifying: digital signature, form library and many more. With its wide range of abilities, you can customize the online editor to suit your needs. Being a web-based tool, pdfFiller works equally well on any device (mobile or desktop) supporting any operating system.
Get everything you need to create professional-looking PDF files efficiently:
User-friendly interface
Form library with over 10 million templates
Integrations with cloud storage services and the most popular CRM systems
Sign documents right in the editor
Cross-platform compatibility
Data security and cutting-edge encryption
While comparing Contractbook vs. XaitPorter we can easily see why so many users choose pdfFiller. When it comes to using PDF as a key tool for doing business online, it covers all your needs. You can easily import files from the cloud, other third-party services, or upload them from your device. Also, it doesn’t matter if your file is in DOCX, PDF, or even JPG format. In conclusion, if you’re looking for a professional solution that is easy-to-use and produces high-quality results, pdfFiller is for you.