pdfFiller is the PerForm 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.
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Experience effortless PDF management with the best alternative to PerForm & 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 PerForm & 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 PerForm & 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 PerForm 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, PerForm, WebMerge
PerForm
WebMerge
New Form and Document Creator
Host Fillable Forms
Edit PDF
PDF Converter
Annotate PDF
Search Text in PDF
Two-Factor Authentication
Fax Online
Track Sending Documents
Free Mobile App
Persuasive Points of pdfFiller as PerForm or WebMerge Finest Alternative
The essential demands in the research for any application that suits you are compatibility, poly-functionality, and flexibility that can be used in any specific company. Strong analysis of the numerous on-line platforms demonstrates that many of them should be used together with extra tools since not a single one covers includes all file requirements.
To have all of your templates in a single versatile solution, use pdfFiller alternative.
With this platform, the work with docs within a company as well as for private use will be simplified, faster and beneficial (because of the reasonable subscription prices), making it a perfect PerForm or WebMerge alternative. If you look at all the wide range of advantages available in pdfFiller on-line PDF editor, anybody can see all of them are complete in this suitable combination:
The full management of eSignature workflow, starting from adding certification fields and completing by setting up request orders and signer’s verification.
Creation of reusable samples, the ability for automatic template filling in. the platform may use info from your spreadsheet or CRM.
Command work and corporate accounts. Tracking of actions in a user profile and document versions accessibility.
The strong security practices, because of the usage of the newest data encryption techniques, possibility to include two-factor authorization to private documents and folders. Adding an extra security level to identify the person filling out or signing the doc.
Multiple ways of creating personal certification. Typing, drawing, capturing the signature made on paper using a web camera.
Processing of the pages, merging, rearranging, deleting and rotating, separating pages and adding date to them.
Using unique digital fax with getting faxes on the number, applied to your pdfFiller account and sharing docs with physical and virtual faxes in the US.
Operating this browser-based solution, alternatively to PerForm and WebMerge, one gets a faster blanks managing possibility, successfully collaborates in a group, decreasing manual labor and automating form examples filing and certification.
pdfFiller: The PerForm & WebMerge alternative that leaves no box unchecked
Create & edit PDFs online
Fill out forms
Collect data & signatures
Store documents in the cloud