LightPDF is an AI-powered online PDF editor, converter, and reader that provides free cloud-based services to view, edit, convert, sign, annotate, merge, manage, and share PDFs easily. It helps users solve all PDF-related problems with various AI tools and PDF tools.
What is LightPDF?
How to use
Users can upload PDF documents to the LightPDF website and use the various tools available to edit, convert, sign, annotate, merge, manage, and share the documents. AI tools are also available for tasks like summarization, translation, and mind map creation.
Core Features
- PDF Editing
- PDF Conversion
- AI-Powered Tools
- PDF Security
- Cloud Storage
- OCR
Use Cases
- Converting PDF to Word, PPT, Excel, TXT, PNG, JPG, etc.
- Editing PDF documents by adding text, images, and watermarks.
- Summarizing, translating, and analyzing PDF content using AI.
- Protecting PDF files with passwords and signatures.
- Merging and splitting PDF files.
- Removing watermarks from PDFs and images.
FAQ
What are the Free trial limitations?
When your account is in the free trial state, you may encounter some usage restrictions. You can refer to the table above for detailed information. For AI Document: 1.Each account can use GPT-3.5 for 8 questions. 2.GPT-4 model not supported. 3.Only PDF files can be uploaded. 4.Multi-document chat not supported. 5.Custom settings not available. 6.Request limits may apply during peak hours. For PDF Tools: 1.Batch upload and processing not supported. 2.File upload limit is 5MB. 3.Daily upload limit is 1 files. For Cloud Documents: 1.Daily upload limit is 5 files. 2.File upload limit is 20MB. 3.Saved files remain valid for 1 year.
How can I cancel my subscription?
To cancel a recurring subscription, please submit a ticket to Contact US.
Is there any discount available?
Yes. We offer special discounts to students and teachers, you can go to education discount page, upload documents for verification, and you will get coupon code in your email inbox after verification. If you are not students or teachers, you can bookmark our pricing page and check out latest promotion.
How do I get refund?
We offer 7 day money back guarantee(3 days for Monthly VIP). Learn more by reading the refund policy.
Pricing
Annual
$4.16/mo
Start 3-Day Free Trial, 3 days free, then billed $49.99/yr
Personal Annual
$4.16 /mo
3 days free, then billed $49.99/yr
Personal Monthly
$19.99
billed monthly, cancel anytime
Personal Weekly
$13.99
billed weekly, cancel anytime
Personal 3-Year
$2.77 /mo
$99.99 in total, no renewal
Pros & Cons
Pros
- Free online PDF editing and conversion tools.
- AI-powered features for enhanced productivity.
- Cross-platform accessibility (web, mobile, desktop).
- Secure and reliable data handling.
- Wide range of PDF tools available.
- User-friendly interface.
Cons
- Free version has limitations on file size and usage.
- Some advanced features require a paid subscription.
- Reliance on internet connectivity for online tools.