# Consensus vs Page Summarizer

Consensus records 6,014,388 monthly visits with -1.2% month-over-month growth and Freemium pricing. Page Summarizer records 0 monthly visits with — growth and Freemium pricing.

| Metric | [Consensus](https://openaitools.app/tool/consensus) | [Page Summarizer](https://openaitools.app/tool/page-summarizer) |
| :--- | :--- | :--- |
| Website URL | https://consensus.app | https://chromewebstore.google.com/detail/page-summarizer/mcebcgkikhcjigekcekkicnppoldnikf |
| Categories | AI Search Engine, AI Research Tool, AI Papers, AI Article Summarizer | AI Summarizer, AI Article Summarizer, AI PDF Summarizer, AI Text Generator |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 6,014,388 | 0 |
| MoM Growth Rate | -1.2% | — |
| Primary Market | United States | Global |
| Direct Visits | 2,918,713 | 0 |
| Review Score | 4.7 | 4.4 |
| Saved Count | 31 | 0 |
| Supported Platforms | Website | Browser Extension |

## Consensus

Consensus works like a scholarly search engine supercharged by AI. Instead of returning a flat list of PDFs, you ask a natural-language research question and Consensus extracts claims from relevant papers, then shows you what the studies actually find. A Consensus Meter summarizes the weight of evidence for yes/no questions, so you can see at a glance whether scientists largely agree, disagree, or remain divided.

The platform indexes hundreds of millions of peer-reviewed papers spanning medicine, biology, psychology, economics and more. Answers link straight back to the source studies, and you can filter by study design, journal quality, sample size and publication year to separate stronger evidence from weaker signals. Features like Deep Search, Topic Synthesis and Skills let researchers build a working knowledge base over time rather than starting from scratch on every query.

Consensus is designed for researchers, clinicians, students and analysts who need trustworthy signals from the scientific record without drowning in irrelevant results. A free tier gives limited AI-powered searches each month, while paid plans unlock unlimited use, advanced filters and deeper synthesis.

**Pricing & Plans:** Freemium. A free tier offers a limited number of AI-powered searches per month; paid individual plans unlock unlimited searches and advanced research features, with discounted student pricing and team/enterprise options.

- **Evidence-grounded answers:** Ask a research question in plain language and get answers synthesized from peer-reviewed studies, with each claim linked to its source paper.
- **Consensus Meter:** A visual summary shows how the scientific literature leans on a yes/no question, indicating agreement, disagreement or mixed evidence.
- **Powerful filters:** Narrow results by study design, sample size, journal quality, publication year and more to prioritize high-quality evidence.
- **Topic synthesis and Deep Search:** Aggregate findings across many studies into structured summaries that map what is known and where the gaps are.
- **Research workspace:** Save papers, organize sources and build a persistent knowledge base for literature reviews and ongoing projects.

**Strengths:** Answers cite real peer-reviewed papers, so claims are verifiable; Consensus Meter makes it easy to gauge scientific agreement at a glance; Rich filters help separate high-quality evidence from weaker studies; Fast, clean interface designed around research workflows

**Limitations:** Free tier caps the number of AI-assisted searches per month; Coverage is strongest for STEM and health fields, lighter for some humanities topics; It guides you toward sources but is not a substitute for reading full papers

[Profile (Markdown)](https://openaitools.app/tool/consensus.md)

## Page Summarizer

Unlike extension-based summarizers that bundle their own paid credits, Page Summarizer is deliberately bring-your-own-key: you supply an OpenAI API key and the extension sends requests on your behalf. That keeps the tool free to install, puts you in control of model choice and spending, and means the code behind it can be audited — it is published under the MIT licence on GitHub.

Its feature set is built around flexibility rather than a single one-click button. You summarise whole pages, selected passages, or PDFs, and you can also use a custom prompt to fill out text fields such as an email or a form response. Profiles let you save different instruction sets — for instance, a "news" profile versus a "social" profile — so the same page can be summarised in the style each context needs, and you can drag and drop to reorder the ones you use most.

Model support is deliberately broad: you can pick from the OpenAI models available to your account, including reasoning models, so the extension keeps working as new generations are released. A dark mode follows your operating system theme. The developer states that the extension does not collect or use your data, which is consistent with the bring-your-own-key design — your API credentials stay in your browser.

**Pricing & Plans:** Free extension. There is no subscription or in-app credit purchase; you pay OpenAI directly for the API usage your summaries consume.

- **Summarise pages, selections and PDFs:** Handle a complete web page, just the passage you highlighted, or an attached PDF, all from the same toolbar workflow.
- **Bring your own OpenAI key:** Connect your own OpenAI API key to choose which models you use and pay OpenAI directly for usage, with no middleman markup.
- **Reusable custom profiles:** Save different instruction sets — for example a news preset versus a social preset — and reorder them by drag and drop to match your habits.
- **Custom prompt text filling:** Use your own prompt to generate and fill out text fields, useful for drafting email replies or form content in place.
- **Open source under MIT:** The full source is published on GitHub, so the behaviour can be inspected, forked or contributed to by anyone.

**Strengths:** Completely free to install with no credit system or subscription; Handles web pages, selected text and PDFs in one extension; Open source under MIT, so the code is auditable and forkable; Bring-your-own-key model gives full control over model choice and cost

**Limitations:** Requires an OpenAI API key and a basic understanding of API billing; You pay OpenAI separately for usage, so costs scale with how much you summarise; Publishing account is an independent developer, so support is community-driven rather than a formal helpdesk

[Profile (Markdown)](https://openaitools.app/tool/page-summarizer.md)

## Frequently Asked Questions

### How do Consensus and Page Summarizer compare in monthly traffic?

Consensus has 6,014,388 monthly visits, while Page Summarizer has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Consensus has a month-over-month growth rate of -1.2%; Page Summarizer has —.

### How does pricing compare?

Consensus: Freemium. Freemium. A free tier offers a limited number of AI-powered searches per month; paid individual plans unlock unlimited searches and advanced research features, with discounted student pricing and team/enterprise options. Page Summarizer: Freemium. Free extension. There is no subscription or in-app credit purchase; you pay OpenAI directly for the API usage your summaries consume.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Covers general web sources alongside academic papers, but lacks specialized scientific synthesis metrics and consensus ratings. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 2 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | Completely free access to a massive scholarly index, but offers less automated natural-language evidence synthesis than Consensus. | [.md](https://openaitools.app/tool/semantic-scholar.md) |
| 3 | [Kagi Search](https://openaitools.app/tool/kagi-search) | 4,647,605 | +3.2% | Free Trial, Paid | A paid, ad-free search engine that answers to its users | [.md](https://openaitools.app/tool/kagi-search.md) |
| 4 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | Provides deeper PDF reading and interactive literature analysis tools, but is less focused on quick evidence aggregation. | [.md](https://openaitools.app/tool/scispace.md) |
| 5 | [Elicit](https://openaitools.app/tool/elicit) | 1,751,507 | +3.1% | Freemium | Performs advanced systematic review data extraction and evidence synthesis, but has a more complex interface than Consensus. | [.md](https://openaitools.app/tool/elicit.md) |
| 6 | [Jenni](https://openaitools.app/tool/jenni) | 1,498,133 | +5.2% | Freemium | The AI workspace where researchers read, write, and cite with every claim traceable to its source | [.md](https://openaitools.app/tool/jenni.md) |
| 7 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | One-click AI assistant for browsing, writing and research | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 8 | [Rayyan](https://openaitools.app/tool/rayyan) | 1,116,437 | +7.9% | Freemium | AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale | [.md](https://openaitools.app/tool/rayyan.md) |
| 9 | [Glasp](https://openaitools.app/tool/glasp) | 889,564 | -14.1% | Freemium | Highlight the web, learn in public, and build your AI clone | [.md](https://openaitools.app/tool/glasp.md) |
| 10 | [Scite](https://openaitools.app/tool/scite) | 841,974 | +1.1% | Free Trial, Contact for Pricing | Tracks how papers are cited with Smart Citations to gauge reliability, but features a less direct Q&A synthesis. | [.md](https://openaitools.app/tool/scite.md) |

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Source: https://openaitools.app/compare/consensus-vs-page-summarizer

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