pdfFiller is the Oneflow and Legalesign 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 Oneflow & Legalesign

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 Oneflow & Legalesign 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 Oneflow & Legalesign 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 Oneflow and Legalesign
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, Oneflow, Legalesign
Oneflow
Legalesign
No Downloads
CRMs, Google Docs, Office 365
Search Form Online
New Form and Document Creator
Host Fillable Forms
Edit PDF
Fill Online
Sign Online
PDF Converter
Annotate PDF
Search Text in PDF
Collaborate and Versions
Encryption and Security
Two-Factor Authentication
Unlimited Cloud Storage
Fax Online
Track Sending Documents
Free Mobile App
API
Five Reasons behind pdfFiller Becoming Superior to Oneflow and Legalesign
The digitalization of a company’s internal documents is not new. One just should decide what solution to select for better document processing. Undoubtedly, you will opt for the solution at a acceptable charge and embracing all the key set of features you will use. The perfect platform should be straightforward in use and combine various features and toolkits, like our solution. If compare pdfFiller with numerous providers, we understand that it must be progressive alternative to Oneflow or Legalesign.
Most platforms have only limited scope of web-template management tools. It may be just storage or modifying or only signing. When it comes to pdfFiller alternative, it brings together all the essential functions. The simple review of the solution reveals that it has numerous benefits:
Easy uploading files, choosing needed e-template out one of the biggest collection or creation the form from the blank page
Feature-rich esignature maker, helping to make a handwritten signature, typing it, drawing or catching with a camera. Sending signature requests to non-subscribed users, setting certification orders, email notifications, and alerts. Adding expiration date for your form signing accessibility.
API and integrations with popular CRM systems and Google Docs, as well as Gmail and Chrome. Portable PDF editor and form filler for iOS and Android.
Enhancing the doc with text, graphics, video tutorials, date and checkmarks, fillable fields. Integrated spell checker.
Fully secure environment, driven by the two-factor authentication, data file encryption, and decryption, including additional recognition level for the document receivers. Validation via photograph, social network account, password-protecting of the doc.
Comparing all the pdfFiller toolkits with Oneflow vs Legalesign, you understand that it’s an effective web application. It is ideal for storage, sorting, editing PDF files, making templates out of them at a minimal subscription charge
pdfFiller: The Oneflow & Legalesign alternative that leaves no box unchecked
Create & edit PDFs online
Fill out forms
Collect data & signatures
Store documents in the cloud