Who should use PDF.chat?

PDF.chat is a consumer product built for knowledge workers and researchers.

How much does PDF.chat cost?

Paid plans start at $5, and a free tier is available.

What platforms does PDF.chat run on?

PDF.chat runs on the web and API.

Is PDF.chat still maintained?

Unverified. PDF.chat has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to PDF.chat?

Similar projects tracked by PulseGate include PDFChat AI, PDF Chatbot, and PdfChatter.

PDF.chat is developed by PDF.chat.

When did PDF.chat launch?

PDF.chat first shipped in 2023.

Back to the index

PDF.chat

Name: PDF.chat
Price: 5 USD
Author: PDF.chat

pdf.chatAI

PDF.chat is a web and API-based tool that allows users to upload PDF documents and interact with them via chat, receiving instant, cited answers powered by leading AI models. It supports OCR for scanned documents, multi-model comparison, and provides an API for integration. Ideal for researchers, students, and professionals needing quick insights from documents.

FreemiumWebCloud-managedAPI

Visit pdf.chat

Overview

8 features

PDF.chat is an AI project. It focuses on extracting and understanding information from complex PDF documents without manual reading. It is built as a consumer product for knowledge workers and researchers. A free plan is available; paid tiers begin at $5. PDF.chat is available on the web and API.

Behind PDF.chat is PDF.chat, and it first shipped in 2023. Among its 8 catalogued features are PDF upload, AI chat, and citation links. The interface is available in 99 languages, including Afrikaans, Amharic, and Arabic. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

PDF upload
AI chat
Citation links
Multi-model comparison
OCR for scans
API access
Document summaries
Side-by-side reading

Built with & integrations

Framework

Django

AI providers

multiple

Connectors

API

Runs on

BrowserCloud-managedAPI-only

Detected from

Django: csrfmiddlewaretoken in the HTML

Trust & compliance

Verified signals

HTTPSFree tierMulti-language

Indexing history

What PulseGate has recorded for this listing

Indexed1 Jul · 03:29 UTC
Show HN: PDF.chat verified against its public source
Source: PulseGate · Open

Frequently asked questions about PDF.chat

What is PDF.chat?: PDF.chat focuses on extracting and understanding information from complex PDF documents without manual reading. It is catalogued under AI on PulseGate.
Who should use PDF.chat?: PDF.chat is a consumer product built for knowledge workers and researchers.
How much does PDF.chat cost?: Paid plans start at $5, and a free tier is available.
What platforms does PDF.chat run on?: PDF.chat runs on the web and API.
Is PDF.chat still maintained?: Unverified. PDF.chat has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to PDF.chat?: Similar projects tracked by PulseGate include PDFChat AI, PDF Chatbot, and PdfChatter.PDFChat AI PDF Chatbot PdfChatter
Who makes PDF.chat?: PDF.chat is developed by PDF.chat.
When did PDF.chat launch?: PDF.chat first shipped in 2023.

At a glance

Pricing: Freemium · from $5 · free tier
Platforms: Api · Web
Built for: knowledge workers and researchers
Model: B2C
Solves: Extracting and understanding information from complex PDF documents without manual reading.

Index record

Identity confidence: High · 95.6
Indexed: 1 Jul 2026
Lifecycle: Alive
Last seen: 1 Jul 2026

Identity audit (12)

Slug: show-hn-pdf-chat-pdf-chat
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 1 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://pdf.chat/

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