Probe AI is the former name of the Chrome extension now listed as Docuprobe. It is a browser extension that summarizes long web pages and extracts key information by answering questions you ask about the current page.

Yes. The extension is free to use once you create an account. Paid plans are available if you want additional features and higher usage limits.

Which languages are supported?

The extension interface is available in English and French, and the publisher has said more languages are planned.

What features are planned?

The listing names PDF support, multi-document Q&A, and team collaboration features as upcoming additions, alongside a setting that lets the bot answer beyond the current page rather than staying strictly on-page.

What is Probe AI's monthly traffic and growth trend?

Probe AI currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0.0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo.

Is Probe AI free? What is its pricing model?

Probe AI operates on a Freemium pricing model. Free to use with an account. The Chrome Web Store listing notes in-app purchases, and the developer states that paid plans unlock additional features and increased usage. Supported billing and checkout platforms include: not listed.

Probe AI — AI Tool Traffic (0/mo), Pricing, API & Alternatives

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Probe AI — AI Tool Traffic (0/mo), Pricing, API & Alternatives | Open AI Tools

About Probe AI

Web page summarization

Condense lengthy articles and reports into a short summary so you can decide what deserves a closer read.

Ask-the-page Q&A

Type a question and get an answer pulled from the page you are on, turning passive reading into a quick lookup.

On-page focus control

A setting lets you keep the assistant strictly on-page or allow it to answer beyond the visible content.

Runs in your browser

Install it in Chrome and start researching immediately, with no desktop software or copy-pasting into another tab.

Free tier with paid upgrades

The extension is free with an account; paid plans raise usage and unlock additional capabilities.

Docuprobe, previously listed as Probe AI, is a lightweight Chrome extension for people who spend hours reading online. Rather than copying text into a separate chatbot, you open a page, click the extension, and get a summary or ask a direct question about what the page says.

Its stated goal is reducing information overload. The extension summarizes long webpages and extracts key information on request, which is handy when skimming research papers, legal documents, or lengthy product documentation. A setting lets you choose whether the assistant stays strictly within the page content or is allowed to answer beyond it.

The extension is free once you create an account, with paid plans that unlock extra features and higher usage. The developer's roadmap mentions PDF support, multi-document Q&A, and team collaboration as next steps, and while the current listing is compact, the core summarization and question-answering workflow already covers everyday research needs.

High-Impact Use Cases for Probe AI

Student or researcher

Screen sources fast

Summarize papers and long articles to decide quickly which sources are worth a full read.

Legal or compliance professional

Extract key details

Ask the page to surface the specific clauses and facts you need from dense documentation.

Developer

Parse technical documentation

Summarize API docs, release notes, and technical write-ups without leaving the tab.

Journalist or writer

Speed up research

Pull the core facts out of long reports before writing, cutting research time substantially.

Top 12 Probe AI Alternatives & Competitors

Side-by-side telemetry comparison of competing AI tools in the same primary category

View All Probe AI Alternatives →Explore all AI Research Tool tools →

Rank	AI Tool	Monthly Visits	MoM Growth	Direct traffic share	Pricing	Head-to-Head
●	Probe AI	0	—	—	Freemium	Current
1	Merlin AI	1.38M	+13.1%	50% direct	Freemium	vs Merlin AI
2	Kome AI	174.91K	-6.5%	30% direct	Freemium	vs Kome AI
3	Glasp	889.56K	-14.1%	45% direct	Freemium	vs Glasp
4	Monica	4.51M	-11.3%	55% direct	Freemium	vs Monica
5	Sider	2.64M	-10.6%	64% direct	Freemium	vs Sider
6	Glarity	188.82K	-49.6%	7% direct	Freemium	vs Glarity