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Win2PDF vs a2ia DocumentReader comparison and alternatives

pdfFiller is the Win2PDF and a2ia DocumentReader 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.

G2 recognizes pdfFiller as one of the best tools to power your paperless office

Experience effortless PDF management with the best alternative to Win2PDF & a2ia DocumentReader

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 Win2PDF & a2ia DocumentReader 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 with
an 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

Start your free 30-day trial

The leading Win2PDF & a2ia DocumentReader 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 Win2PDF and a2ia DocumentReader

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

4

New to the program. Like it, but not sure what all it can do. A little confused on how to submit a second form after the first one is submitted.

Kim P

5

Used PDF filler to help with guardianship papers for our grandson. Paid over $500 for help in 2010. PDF filler saved money and most important, time by being able to fill them at home and not the legal library.

Raebecca Ann B

See how pdfFiller stacks up against the competition

This chart represents a partial list of features available in pdfFiller and Other solutions

Check out the competition

Get familiar with the best Win2PDF alternative - pdfFiller

Both Win2PDF and a2ia DocumentReader are great options to cover document-related needs. But there's one another great tool to consider - pdfFiller. It’s a professional editor with a user-friendly interface that lets you create professional-looking PDFs from scratch with the help of an interactive form builder. Edit, fill, and sign templates in seconds. pdfFiller handles all of this so you can ditch papers and move all your business online.

Here's what makes pdfFiller such a great Win2PDF alternative:

Text editing: highlighting, redlining, adding fillable fields

Integrations with cloud storage services, CRMs, email providers, Slack and much more

Comprehensive security and the latest in encryption technology for protecting your files’ sensitive data

Cross-platform access

Cross-platform access to your files

Powerful conversion features; merging, extracting, rotating, rearranging etc.

Win2PDF vs. a2ia DocumentReader doesn’t really matter when you only need a single solution like pdfFiller to tackle all of the PDF-related needs. Get all the essential features in a single browser tab. Produce, edit and send templates professionally.

pdfFiller: The Win2PDF & a2ia DocumentReader alternative that leaves no box unchecked

Create & edit PDFs online

Fill out forms

Collect data & signatures

Store documents in the cloud

Talk to sales

Interested in purchasing pdfFiller for teams of 10+ people? Provide your details and our sales reps will help you get started. For smaller teams, check our pricing page.

If you have feature-related questions, please contact our customer support.

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