ChatPDF records 1,044,477 monthly visits with -3.7% month-over-month growth and Freemium pricing. Freya records 0 monthly visits with — growth and Free pricing.
Chat with any PDF, video, or website and get cited answers in seconds
AI form filler that completes web forms for you
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chatpdf.com | chromewebstore.google.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 1.04M (1,044,477) | 0 (0) |
| MoM Traffic Delta | -40.47K (-3.7%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (9.6%) | 🌐 Global (—) |
| Direct Visits / mo | 457.79K | 0 |
| User Rating | 4.2 | 3.4 |
| Supported Platforms | Website | Browser Extension |
Chat with any PDF, video, or website and get cited answers in seconds
Every response is anchored to your source document with clickable citations that scroll to the exact passage, so verification takes seconds instead of page-by-page searching.
Organize documents into folders and query many files in a single conversation to compare arguments, cross-reference findings, or study a whole syllabus at once.
Condense long papers, reports, and contracts into key takeaways, and translate or query documents in any language — including mixing a source language with a different question language.
Generate flashcards and slide decks from your material, and use the built-in AI writer and AI detector for drafting and checking academic text.
AI form filler that completes web forms for you
Automatically completes web forms using AI instead of manual typing.
Installs as a lightweight browser extension and works directly on pages you visit.
The package is roughly under a megabyte, so it adds little overhead to the browser.
Useful for sign-ups, contact forms, applications, surveys and other repetitive input pages.
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.
Build powerful forms, surveys and quizzes with AI in minutes
Free / Open-sourceCompletely free PDF reading and editing tool with AI assistant, though basic compared to dedicated platforms.
Free AI-powered PDF editor, converter and reader for every device
Free AI-powered PDF editor, converter and reader for every device
Combines full desktop PDF editing software with AI chat, but requires software installation for full features.
Includes robust developer APIs for custom document workflows, but free tier limits document page counts.
Strong multi-format document chat and form filling capabilities, but interface can feel slightly more cluttered.
Strong multi-format document chat and form filling capabilities, but interface can feel slightly more cluttered.
SpecialistPrivate AI that answers from your own documents, on Mac and Windows
SpecialistPrivate AI that answers from your own documents, on Mac and Windows
Great for comparing multiple documents and spreadsheets side by side, but smaller overall user community.
Great for comparing multiple documents and spreadsheets side by side, but smaller overall user community.
Clean interface for complex technical document summarization, but offers fewer advanced export formatting options.
AI that fills your PDF and Word forms for you
AI that fills your PDF and Word forms for you
Superior handling of complex tables and academic formatting, but supports fewer general document file types.
Superior handling of complex tables and academic formatting, but supports fewer general document file types.
