LightPDF records 1,742,568 monthly visits with -15.3% month-over-month growth and Freemium pricing. Visus.ai records 0 monthly visits with -100% growth and Freemium, Paid, Contact for Pricing pricing.
Free AI-powered PDF editor, converter and reader for every device
Turn your own documents into a private, trainable ChatGPT-style assistant
| Dimension / Metric | | |
|---|---|---|
| Official Domain | lightpdf.com | visus.ai |
| Pricing Model | Freemium | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 1.74M (1,742,568) | 0 (0) |
| MoM Traffic Delta | -314.58K (-15.3%) | -2.41K (-100%) |
| Primary Market & Share | 🇮🇳 India (24.9%) | 🌐 Global (—) |
| Direct Visits / mo | 442.07K | 0 |
| User Rating | 4.2 | 4.1 |
| Supported Platforms | Website | Website |
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 your own documents into a private, trainable ChatGPT-style assistant
Upload documents and Visus analyzes and organizes them so the assistant learns your terminology and answers from your actual material.
Responses are based entirely on the training material you provide, reducing the chance of unsupported claims, with conversational follow-up questions supported.
Adjust settings such as sensitivity and accuracy from a user-friendly interface so responses match your requirements.
Connect Google Drive, Confluence, Notion, Slack, Microsoft Teams, and Discord, and use a Chrome extension to reach your AI from anywhere.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistEnterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
SpecialistEnterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Offers a completely free PDF editing and AI assistant experience, but lacks some of LightPDF's cloud-native collaboration features.
Offers a robust desktop suite for OCR and editing, but requires software installation unlike cloud platforms.
Offers a robust desktop suite for OCR and editing, but requires software installation unlike cloud platforms.
Provides quick browser-based PDF editing and e-signatures, but has a less advanced conversational AI assistant.
Provides quick browser-based PDF editing and e-signatures, but has a less advanced conversational AI assistant.
Provides a more polished cross-platform desktop PDF editing suite, but requires a paid upgrade for full AI features.
Chat with any PDF, video, or website and get cited answers in seconds
AI-powered knowledge base that turns documents into fast answers
Custom AI agents trained on your documentation and knowledge base
Custom AI agents trained on your documentation and knowledge base
Excels at developer API integration and chatting with PDFs, but lacks comprehensive traditional PDF editing tools.
Build custom AI agents and support chatbots trained on your own data, across every channel
Build custom AI agents and support chatbots trained on your own data, across every channel
