LightPDF records 1,742,568 monthly visits with -15.3% month-over-month growth and Freemium pricing. wuko.ai records 0 monthly visits with 0% growth and Free pricing.
Free AI-powered PDF editor, converter and reader for every device
Summarize any web page, PDF, or YouTube video — straight from your email inbox
| Dimension / Metric | | |
|---|---|---|
| Official Domain | lightpdf.com | wuko.ai |
| Pricing Model | Freemium | Free |
| Monthly Visits | 1.74M (1,742,568) | 0 (0) |
| MoM Traffic Delta | -314.58K (-15.3%) | 0 (0%) |
| Primary Market & Share | 🇮🇳 India (24.9%) | 🌐 Global (—) |
| Direct Visits / mo | 442.07K | 0 |
| User Rating | 4.2 | 3.8 |
| 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.
Summarize any web page, PDF, or YouTube video — straight from your email inbox
Send any web page URL to [email protected] and receive a concise summary back in your inbox within seconds — no app or account needed.
Reply to the summary email to dig deeper into the source content, requesting different angles, explanations, or extra detail.
Paste a URL that points to a PDF and get it summarized without uploading the file anywhere.
Send a YouTube URL and then converse with the video's content through the same email thread.
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
A proactive AI reading lens for papers, videos, and web pages
A proactive AI reading lens for papers, videos, and web pages
One subscription, many AI models — chat, search, analyze files and links
One subscription, many AI models — chat, search, analyze files and links
Translate, summarize, and understand documents in 154 languages without losing the layout
Translate, summarize, and understand documents in 154 languages without losing the layout
Smart, focused email with AI help — for individuals and teams
