
Turn long PDFs into clear summaries and chat with your documents
Turn long PDFs into clear summaries and chat with your documents
Kapi PPT records 8,912 monthly visits with -28.1% month-over-month growth and Freemium pricing. LightPDF records 1,742,568 monthly visits with -15.3% growth and Freemium pricing.
AI that turns your content into finished presentations
Free AI-powered PDF editor, converter and reader for every device
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | cappt.cc | lightpdf.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 8.91K (8,912) | 1.74M (1,742,568) |
| MoM Traffic Delta | -3.49K (-28.1%) | -314.58K (-15.3%) |
| Primary Market & Share | 🇨🇳 China (66%) | 🇮🇳 India (24.9%) |
| Direct Visits / mo | 3.33K | 442.07K |
| User Rating | 4.1 | 4.2 |
| Supported Platforms | Website | Website |
AI that turns your content into finished presentations
Describe the presentation or import an existing document and get a structured, designed slide deck in minutes, with support for many document formats.
Edit in the cloud with a theme and master model familiar from PowerPoint, keeping exported files fully editable in WPS and Office.
Expand, condense, polish, translate, or title content with AI, and generate a new designed page from just a heading or short prompt.
Share one always-current link instead of file versions, and track who viewed the deck, for how long, and which pages held attention.

Free AI-powered PDF editor, converter and reader for every device
Upload a PDF and ask questions in natural language, follow up on details and see which passages the answers came from. A separate chat mode works with YouTube videos.
Translate whole documents, including scanned and image-based PDFs, into 20+ languages while keeping the original formatting and layout intact.
Convert invoices, receipts, bank statements and purchase orders into structured, editable Excel files automatically.
Edit text and images, OCR scanned pages, convert to and from Office formats, then merge, split, compress, watermark, sign and annotate.

Turn long PDFs into clear summaries and chat with your documents
Turn long PDFs into clear summaries and chat with your documents
An AI-powered creative and productivity suite spanning video, documents, diagrams and data
An AI-powered creative and productivity suite spanning video, documents, diagrams and data
A free, AI-powered PDF editor for every device
AI-powered PDF editor for Windows, Mac and iOS
200+ free browser tools for PDFs, images, video, files, and AI writing.
200+ free browser tools for PDFs, images, video, files, and AI writing.

Create slides that win — AI generation plus real-time team collaboration.

Cross-platform PDF editing with GPT-powered AI for reading, translating, and signing documents
Chinese stock design assets plus online and AI design tools

An AI office suite that turns tasks into finished, editable deliverables
An AI office suite that turns tasks into finished, editable deliverables
Tencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.
Tencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.

AI presentation maker that turns documents into editable PowerPoints
AI presentation maker that turns documents into editable PowerPoints
Templates plus built-in AI for everyday office work