Which is better, LightPDF or pdfFiller?

pdfFiller edges out LightPDF based on user ratings across 3,405 reviews. That said, the best pick depends on your workflow — LightPDF may be a stronger fit for specific team sizes or use cases. Review the full comparison to decide.

What are the main differences between LightPDF and pdfFiller?

Key differences between LightPDF and pdfFiller include pricing (LightPDF starts at undisclosed vs pdfFiller at $8); free trial availability (pdfFiller offers one, LightPDF does not). Use the Spotsaas comparison table to evaluate each dimension before deciding.

Do both LightPDF and pdfFiller offer a Free trial?

pdfFiller offers Free Trial, but LightPDF does not.

Who are the typical users of LightPDF?

LightPDF is designed for Large Enterprises, Medium Business, Small Business.

Who are the typical users of pdfFiller?

pdfFiller is designed for Large Enterprises, Medium Business, Small Business.

What is the starting price of LightPDF and pdfFiller?

The starting price of pdfFiller is $8/Month. Pricing for LightPDF is unavailable.

What are the best alternatives to LightPDF?

Some top alternatives to LightPDF include PDF Convert Free, Easy PDF, Smallpdf, Jotform PDF Editor, PDF.to.

What are the best alternatives to pdfFiller?

Some top alternatives to pdfFiller include Documint, Adobe Acrobat DC, PDFelement, Fill, Adobe Sign.

LightPDF vs pdfFiller Comparison

Last updated: May 18, 2026

LightPDF

4.8(71 reviews)

Starting at Contact for pricing

Large Enterprises
Medium Business

LightPDF is the top PDF editor and converter, offering users a seamless online experience. With a powerful and efficient conversion capability, LightPDF can easily turn your PDF files into commonly-used formats like Micr…

View Pricing Read Reviews

pdfFiller

4.8(3,405 reviews)

Starting at $8 /Month

Free Trial
Large Enterprises
Medium Business

pdfFiller allows users to quickly and easily create PDF files on their Windows PC. Users can fill a PDF form with their own data, or upload an existing Microsoft Word template. Once filled, a PDF document can be saved fo…

View Pricing Read Reviews

pdfFiller leads on user satisfaction with a 4.8-star rating across 3,405 reviews.

LightPDF vs pdfFiller — at a glance

Feature	LightPDF	pdfFiller
Rating	4.8 / 5	4.8 / 5
Reviews	71	3,405
Starting price	Contact for pricing	$8 /Month
Free trial	No	Yes
Free version	No	No
Best for	Large Enterprises, Medium Business, Small Business	Large Enterprises, Medium Business, Small Business
Category	PDF Editor Software	Document Creation Software
Platforms	SaaS/Web/Cloud, Installed - Windows, Installed - Mac	SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac
API	Available	Available
Support modes	Online	24/7 (Live rep)
Certifications	—	SOC 2, HIPAA, GDPR
Data residency	Global	US

Key differences between LightPDF and pdfFiller

Pricing: pdfFiller starts at $8 /Month. LightPDF pricing is not publicly listed.
Free trial: pdfFiller offers a free trial; LightPDF does not.
User satisfaction: pdfFiller scores higher with a 4.8-star average.
Deployment: LightPDF supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac; pdfFiller supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac.

LightPDF vs pdfFiller — find the better fit before you commit.

Which tool fits your team best

Which is actually cheaper for your team size

Where each product wins, per real buyers

Most PDF Editor Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Biggest differences

Features

Pricing

Buying details

Security

Buyer feedback

Integrations

Product tour

Other options

	LightPDF (71) Talk to an expert Talk to an expert	pdfFiller (3405) Talk to an expert Talk to an expert

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Biggest differences

Affiliate Disclosure

Start here before you go deeper into features.

LightPDF

Best for small to medium teams needing easy, AI-enhanced PDF conversion and editing.

Choose if

You require a simple, user-friendly PDF tool with versatile conversion and editing features.
Your team benefits from AI-powered document summarization and text extraction capabilities.
You operate in small or medium-sized businesses needing online, streamlined PDF workflows.

Consider alternatives if

You need advanced PDF editing features beyond basic conversion and compression.
Your organization requires offline or fully on-premise PDF solutions.

pdfFiller

Best for simple, efficient PDF form creation and filling on Windows PCs.

Choose if

You need to quickly fill and save PDF forms repeatedly with saved data.
Your workflow requires easy integration of Microsoft Word templates into PDFs.
You want built-in emailing and WYSIWYG printing options within a streamlined app.

Consider alternatives if

Your team requires advanced document workflow automation or extensive collaboration features.
You need cross-platform or mobile support beyond Windows.

LightPDF: Best for small to medium teams needing easy, AI-enhanced PDF conversion and editing. pdfFiller: Best for simple, efficient PDF form creation and filling on Windows PCs.

Description	LightPDF is the top PDF editor and converter, offering users a seamless online experience. With a powerful and efficient conversion capability, LightPDF can easily turn your PDF files into ... Read More about LightPDF	pdfFiller allows users to quickly and easily create PDF files on their Windows PC. Users can fill a PDF form with their own data, or upload an existing Microsoft Word template. Once filled, ... Read More about pdfFiller
Entry Level Pricing	Not Available	Starts from $8 , Billed Yearly
Free Trial Availability	No free trial	Get Free Trial
User Ratings Based on verified Spotsaas reviews	4.76 (71)	4.77 (3405)
Best Company Size	Small BusinessMedium Business	1-50 employees51-500 employees
	Get pricing help	Get pricing help

Software Demo

Demo

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Get shortlist help from a software advisor

Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.

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Independent advice — matched to your business
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How big is your team?

We tailor recommendations to companies your size.

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How do LightPDF and pdfFiller Compare on Features?

Total Features	5 Features	4 Features
Unique Features	No unique features	No unique features
	Get Quote	Get Quote

Compare LightPDF and pdfFiller on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option
Starting From	Not Available	$8 , Billed Yearly
Pricing Plans	Not Available	Basic Get Started One User Edit, fill, draw, print, save, or fax Convert PDFs to editable word documents Show more + Premium Get Started Up to 5 users Send documents out to be signed using SignNow USLegal Forms Library Show more + airSlate Business Cloud Get Started Minimum 10 Users The most powerful PDF editor Business process automation Show more +
Pricing Page	Pricing information not available
	View detailed pricing	View detailed pricing

Other Details

Organization Types supported	Small Business Freelancers Medium Business Large Enterprises Individuals	Small Business Freelancers Medium Business Large Enterprises Individuals
Platforms Supported	Browser Based (Cloud) Mobile - iOS Mobile - Android Installed - Windows Installed - Mac Mobile - Windows Browser Based (Cloud)	Browser Based (Cloud) Mobile - iOS Mobile - Android Installed - Windows Installed - Mac Mobile - Windows Browser Based (Cloud)
Modes of support	24/7 (Live rep) Business Hours Online	24/7 (Live rep) Business Hours Online
API Support	Available	Available
	Get help choosing	Get help choosing

Security & Compliance

Certifications, data handling, and security controls for IT and compliance evaluators.

SOC 2	—	✓ Yes
HIPAA	—	✓ Yes
GDPR	—	✓ Yes
Single Sign-On (SSO)	—	✓ Yes
Multi-Factor Auth (MFA)	—	✓ Yes
Data Encryption	—	✓ Yes
Audit Logs	—	✓ Yes
Data Residency	🌐 Global	🇺🇸 US

LightPDF User Reviews & Rating Comparison

User Ratings	4.76 (based on 71 reviews)	4.77 (based on 3405 reviews)
Rating Distribution	65 3 0 0 3	2954 308 52 10 81
Spotsaas Editor’s POV generated by AI	Buyer sentiment Users generally appreciate LightPDF's ease of use, comprehensive features, and AI enhancements, though some express frustration with performance issues and limited free access. What buyers like Ease of use Feature comprehensiveness AI-powered functionality Common complaints Performance with large files Limitations of free version	Buyer sentiment Users generally appreciate pdfFiller for its ease of use and efficient PDF form handling, though some desire more advanced features and clearer pricing. What buyers like Ease of use Form filling efficiency Integration with Word templates Common complaints Lack of advanced collaboration features Pricing transparency
Pros and Cons	Versatile all-in-one PDF solution covering conversion, editing, merging, splitting, and compression Intuitive and user-friendly interface accessible to users of all skill levels Robust AI-powered features that enhance document management efficiency, such as summarization and scanning Limited functionality in the free version requiring paid subscription for full access Occasional slow upload and processing times with large files	Easy PDF form filling and creation on Windows Ability to save and reuse data for repeated form filling Integrated emailing and printing options within the app Limited advanced workflow or collaboration features No publicly available pricing details
Positive Reviews	No reviews available for the product	No reviews available for the product
	Read reviews	Read reviews

Media and Screenshots

Screenshots	1 Screenshots	4 Screenshots
Videos	2 Videos	2 Videos

Top Alternatives to LightPDF and pdfFiller in 2026

Alternatives	PDF Convert Free 4.4 Easy PDF 4.6 Smallpdf 4.87	Documint Adobe Acrobat DC 4.5 PDFelement

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

Frequently asked questions

Which is better, LightPDF or pdfFiller?: pdfFiller edges out the other on user ratings (4.8 vs 4.8). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
Do LightPDF and pdfFiller offer a free trial?: pdfFiller offers a free trial. LightPDF does not.
What is the starting price of LightPDF vs pdfFiller?: LightPDF starts at Contact for pricing. pdfFiller starts at $8 /Month.
What are the top alternatives to LightPDF?: Top alternatives to LightPDF include PDF Convert Free, Easy PDF, Smallpdf, Jotform PDF Editor, PDF.to.
What are the top alternatives to pdfFiller?: Top alternatives to pdfFiller include Documint, Adobe Acrobat DC, PDFelement, Fill, Adobe Sign.

LightPDF vs pdfFiller Comparison

LightPDF

pdfFiller

LightPDF vs pdfFiller — at a glance

Key differences between LightPDF and pdfFiller

LightPDF vs pdfFiller — find the better fit before you commit.

LightPDF

pdfFiller

Download this LightPDF vs pdfFiller comparison

Biggest differences

Description

Entry Level Pricing

Free Trial Availability

User Ratings

Best Company Size

Software Demo

Demo

Get shortlist help from a software advisor

How big is your team?

How do LightPDF and pdfFiller Compare on Features?

Compare LightPDF and pdfFiller on pricing

Other Details

Organization Types supported

Platforms Supported

Modes of support

API Support

Security & Compliance

LightPDF User Reviews & Rating Comparison

Media and Screenshots

Screenshots

Videos

Top Alternatives to LightPDF and pdfFiller in 2026

Frequently asked questions