LightPDF
LightPDF: A low-cost PDF toolkit with broad access, cloud storage, OCR, AI, and a free plan. Ranked #31 of 102 in PDF Editors by our editors (6.3/10); pricing: Free plan · 3-day trial; best for users wanting inexpensive web PDF assistance.
At a glance
- Editor score6.3 / 10
- PricingFree plan · 3-day trial
- Best forUsers wanting inexpensive web PDF assistance
- Free planYes
- Paid from$15.99/yr
- Founded2018
- Facts checked20 Sep 2026
Where it wins
- Free web plan for basic PDF work
- Editing, conversion, OCR, signatures, and AI tools
- Web, desktop, mobile, browser extension, and API access
Where it doesn't
- Free plan is web only with a 10MB file limit
- Free cloud storage covers 5 files for 1 year
- Feature coverage may be less comprehensive than some alternatives
Our verdict on LightPDF
LightPDF is a PDF service for individuals and organizations that need to merge, split, compress, convert, edit, annotate, sign, protect, and unlock PDF files. Its tools also include OCR and AI-powered document assistance. The product is suited to users who want web-based PDF help with the option to work across Windows, macOS, iOS, Android, a Chrome extension, and an API. The free plan makes it accessible for occasional tasks, while paid plans expand file handling, storage, and platform access.
Pricing is structured around a free plan and three paid options. The Free Plan is web only, supports files up to 10MB, and includes cloud storage for 1 year and 5 files. The Monthly Plan costs $5.99 per month and adds web, mobile, and desktop access, unlimited maximum file size, unlimited cloud storage, and 1,000 AI credits per month. The Yearly Plan costs $15.99 per year with the same core paid features and a 3-day free trial. The Lifetime Plan costs $39.99 one-time and includes 40,000 lifetime AI credits. According to the published plans, paid access is the practical choice for larger files and regular multi-device work.
LightPDF covers a wide range of common PDF workflows rather than focusing on a single editing task. Users can combine two or more PDFs, extract pages, convert documents to Word, PowerPoint, Excel, images, and other formats, add annotations, and apply electronic signatures or passwords. Cloud storage and API access also support broader workflows. However, the free tier is limited by platform, file size, and storage capacity, and the available feature coverage may be less comprehensive for users comparing specialized PDF editors. Choose LightPDF for inexpensive web assistance and broad format support; look elsewhere if you need a more fully verified feature set for advanced PDF work.
Your product? Our editors can test LightPDF in depth and publish a review, labelled as paid · from $149/mo →
LightPDF pricing
All 4 LightPDF plans and prices →
LightPDF fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $15.99/yr |
| Text editing | Not verified |
| Annotation tools | Not verified |
| OCR | Not verified |
| PDF conversion | Not verified |
| Form creation | Not verified |
| Supported platforms | Not verified |
| Free trial | 3 days |
| Money-back guarantee | 3 days |
| Deployment | Cloud, Desktop, Mobile, Browser extension |
| Platforms | Web, Windows, macOS, iOS, Android, Chrome extension |
| Compliance & security | ISO 27001, GDPR |
| Support | Live chat, Tickets, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan · 3-day trial (source) |
| Website | lightpdf.com |
| Facts checked | 20 Sep 2026 |
Alternatives to LightPDF
- Foxit PDF EditorA mature PDF workspace with deep editing, OCR, forms, security, and integrations.9.3
- iLovePDFA broad PDF toolkit with free access, offline desktop processing, and cross-device apps.9.2
- SmallpdfA broad PDF toolkit for simple editing across web, Windows, mobile, and Chrome.9.1
See all LightPDF alternatives →
Also Ranked In
LightPDF is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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