LightPDF
A free, simple PDF toolkit for Windows, Mac, Android and iOS
Modyfi
Design without limits
Updated February 2026
| LightPDF | Modyfi | |
|---|---|---|
| Rating | 5.0★ | 4.9★ |
| Reviews | 11 | 15 |
| Pros | 20 | 11 |
| FactScore™ | 54 | 58.6 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in LightPDF — Pros
Conversion tools Editing tools Intuitive interface High-quality output AI-powered features Annotation tools Excellent customer support OCR support Secure file processing Batch processing Multi-platform support Wide range of file formats Document management No registration required Collaboration capabilities E-signatures Fillable PDF forms Password protectionBoth tools — Pros
Fast performance Free tierOnly in Modyfi — Pros
AI-powered tool Modern interface Motion effects Animation editing Collaboration features Image generation Non-destructive editing Real-time editing WYSIWYG toolsOnly in LightPDF — Cons
—Both tools — Cons
—Only in Modyfi — Cons
System compatibility issuesDetails
| LightPDF | Modyfi | |
|---|---|---|
| Categories | Productivity, Design & Creative | Design & Creative, Photo editing, AI Generative Media, Graphic design tools, Design resources |
| Platforms | Web · iOS · Android | Web |
| Became Popular | January 24, 2018 | August 7, 2023 |
| Website | lightpdf.com | modyfi.com |
Who Should Pick Which?
Choose LightPDF if...
- Conversion tools
- Editing tools
- Intuitive interface
Choose Modyfi if...
- AI-powered tool
- Modern interface
- Motion effects
With a FactScore™ of 54 vs 58.6, Modyfi leads in community reception. LightPDF uniquely offers Conversion tools and Editing tools, while Modyfi stands out for AI-powered tool and Modern interface.
What Users Say
LightPDF
Thank you so much, LightPDF is doing wonders!
I've been using LightPDF recently and am impressed with all the tools it offers for working with PDF files. This free and secure platform has features that go far beyond the basics: from conversion...
nmatched in its ability to edit PDFs, allowing you to modify text, images, and layouts seamlessly. Excel files can be converted to PDFs and vice versa, retaining full formatting, including tables a...
Modyfi
Congrats on the launch Joe and team! Modyfi is a total game-changer, thrilled to be an early user and excited for the Product Hunt community to get on board! 🙌
Such a great tool and alternative to Adobe! 🙌🏽
Rarely, you will see such finished product being launched on Product Hunt. This is a new word in motion design and highly recommend to everyone. Good Job!
Related Comparisons
Frequently Asked Questions
Which is better, LightPDF or Modyfi?
Based on FactScore™, Modyfi leads with a score of 58.6 vs 54. Modyfi has a higher rating of 4.9★ compared to 5.0★.
What are the pros of LightPDF compared to Modyfi?
LightPDF uniquely offers: Conversion tools, Editing tools, Intuitive interface, High-quality output, AI-powered features.
What are the pros of Modyfi compared to LightPDF?
Modyfi uniquely offers: AI-powered tool, Modern interface, Motion effects, Animation editing, Collaboration features.
Is LightPDF better rated than Modyfi?
LightPDF is rated 5.0★ from 11 reviews. Modyfi is rated 4.9★ from 15 reviews.
What is the FactScore™ of LightPDF and Modyfi?
FactScore™ weighs rating and review volume together. LightPDF scores 54 and Modyfi scores 58.6.
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