Last updated on
Sep 20, 2025
pdfFiller is the FTP Attachments and WebMerge 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.
Drop document here to upload
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
G2 recognizes pdfFiller as one of the best tools to power your paperless office
4.6/5
— from 710 reviews
Experience effortless PDF management with the best alternative to FTP Attachments & WebMerge
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 FTP Attachments & WebMerge 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 FTP Attachments & WebMerge 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 FTP Attachments and WebMerge
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, FTP Attachments, WebMerge
FTP Attachments
WebMerge
CRMs, Google Docs, Office 365
Search Form Online
New Form and Document Creator
Host Fillable Forms
Edit PDF
Fill 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
Enlarge Your E-Signing Device Characteristics By using a pdfFiller Option
The technology from the computerized personal has simple a lot of formalities relevant to record-certifying operations. Plenty of programs offering the individual services are already developed consequently. All of them are based on the e-putting your signature on characteristic.
However, some supply additional alternatives. Some provide extra possibilities, nonetheless. Among various this sort of websites, pdfFiller is really a special substitute for FTP Attachments or WebMerge being an e-trademark option, even though that is not its major goal but a vital component. FTP Attachments vs WebMerge still don’t supply customers a wide range of workflow management features that pdfFiller does. It enables you to not simply arrange the certifying process but also to produce the programmed document flow program. This type of method enables you to generate templates and docs, upload PDFs, change change, them and adjust send out through a number of feasible ways to the shoppers, e-indication, protect and utilize on any system. Even so, if we consider its e-signing characteristic, it listings some considerable pros:
You can choose among the following ways to e-indicator: skim a true trademark, pull it or variety. If no above matches your needs, basically print out the PDF data file and certify yourself.
You are able to enable the receiver either to change or perhaps see the record.
The device provides for mailing documents for certifying by e mail, fax and Text message, as well as snail mail.
To further improve the security by deciding on among the adhering to authorization methods: a 1-off password by Text messaging, using a social media account, through the help of a graphic.
You are able to ask approximately 20 people and set a signing purchase.
You may set alerts and notice Crawlers.
You can label the indicator discipline to be certain the receiver doesn’t overlook it.
Record a signer’s pursuits.
pdfFiller, as FTP Attachments or WebMerge substitute is much more tuned and empowered to satisfy a customer’s demands.
pdfFiller: The FTP Attachments & WebMerge alternative that leaves no box unchecked
Create & edit PDFs online
Fill out forms
Collect data & signatures
Store documents in the cloud