LightPDF ofrece 24 herramientas en línea gratuitas para convertir, OCR, editar PDF e incluso hablar con PDF con un chatbot de IA.
LightPDF, AI-powered, is a must-have all-in-one free PDF program for your work and study. You can use it to summarize and chat with PDFs and other documents, quickly get the key information from the files! And it takes the advantage of AI to help you easily extract texts from scans and turn into editable formats. Install it and it can be your PDF converter, editor, reader, and cloud-based PDF storage.
What LightPDF can do
🌟Chat with PDFs, scans, webpage, and Office documents
● Ask questions to the chatbot about your file and it will answer you with cited sources
● Quickly output results in markdown and table formats
● Chat with PDFs, scans, url link, Excel, Word, PPT, and ePub documents
● Share chat sessions to others
🌟Convert and OCR PDFs
● Convert PDF to Word, JPG, PNG, Excel, PPT, and TXT, as well as turn Word, PPT, Excel, JPG, PNG, and CAD formats to PDF
● Equipped with OCR technology to recognize and extract texts from images and PDF scans, and turn into docx, xlsx, pptx, pdf, and txt formats
● Convert multiple documents at the same time and quickly get your work done
🌟Cloud-based PDF Editor & Reader
● Edit, sign, and add images to a PDF file
● Highlight, draw markups, and insert notes into PDF
● Protect and unlock PDF documents
● Add text and image watermarks to a PDF
● Compress PDF files with a few clicks
● Merge multiple PDF documents into one
● Extract PDF pages
● Read PDFs, add bookmarks, search and annotate
● Print PDFs directly from your devices
● Auto-sync PDFs in order to work with PDFs on the go. No more worry about losing data
🌟New Way for Teamwork
● Share files via links with your team and invite multiple people to view, edit, highlight, sign, and add comments on the same PDF at the same time
● Set permissions to keep PDF security under control
● Upload the file to the cloud, and access it on any device
● Star files as favorites to quickly find and open them
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If you need any help or have suggestions on LightPDF, please feel free to contact us. We can't keep making progress without your voice.
Email: [email protected]
Customer Service Center: https://lightpdf.com/contact
FAQ: https://lightpdf.com/faqs/lightpdf-editor-faq
Privacy Policy:https://lightpdf.com/privacy
Terms of Service:https://lightpdf.com/terms
Latest reviews
- (2024-04-25) Kelvin Dave: It helps me quickly find what I need
- (2023-11-13) 陈敦尧: 简单好用
- (2023-10-26) Rafael Ficctz: Tenho a versão pró, quando assinei era perfeito. 1 mês depois, devido ter assinado anual, está horrível, parece que tiraram todo processamento que tinha antes, sequer menciona as páginas, e difícil ler um arquivo. Enganação total, cuidado
- (2023-10-22) 林祥一: この拡張機能を入れてオンにすると、一般のWebページの文字を選択できなくなります。この拡張機能と引き換えに極めて大きな代償を払うことになります。 結局、この拡張機能はオフにしました。つまり現時点では使い物になりません。
- (2023-08-18) Volatiana Ramboaniaina: Cet outil IA est vraiment utile ! Il m'aide à résumer des pages web et des documents, ce qui améliore considérablement l'efficacité de mes recherches. Il est vraiment facile à utiliser. Adieu l'époque où on devait tout faire manuellement. Bref, je recommande !
- (2023-08-15) may wang: Very helpful, greatly improved my productivity, thanks to the developer
- (2023-07-14) Wendy “cat” Cheung: This AI extension allows me to chat with PDFs anytime while reading documents online. Sooooo helpful
- (2023-07-10) Steven Lee: Chat with PDF,very useful!
- (2023-07-10) Terry: 很快就能找到文档内想要的内容,非常好用!
- (2023-07-10) 李泳江: Very helpful ~~~
- (2023-07-10) Aaron Wu: Very good
- (2023-07-09) bobby lee: 直接分析文档,厉害了