# BLUF vs Plume BLUF records 3,952 monthly visits with -25.3% month-over-month growth and Freemium pricing. Plume records 0 monthly visits with — growth and Free pricing. | Metric | [BLUF](https://openaitools.app/tool/bluf) | [Plume](https://openaitools.app/tool/plume) | | :--- | :--- | :--- | | Website URL | https://bluf.ai | https://chromewebstore.google.com/detail/plume/eckjbdlnjcekjolcnadbnfpiihdpbgjg | | Categories | AI Summarizer, AI PDF Summarizer, AI Youtube Summary, AI Assistant | AI Article Summarizer, AI Summarizer, AI PDF Summarizer | | Pricing Model | Freemium | Free | | Monthly Visits | 3,952 | 0 | | MoM Growth Rate | -25.3% | — | | Primary Market | United States | Global | | Direct Visits | 1,562 | 0 | | Review Score | 4.1 | 3.4 | | Saved Count | 0 | 0 | | Supported Platforms | Website | Browser Extension | ## BLUF BLUF takes its name from the military communication principle "Bottom Line Up Front" — lead with the conclusion. The extension applies that idea to everyday reading: instead of wading through a long article, a dense report or a 40-minute video, you open the toolbar or press Shift+Alt+B and get the key points in seconds. The tool offers two main modes. Summarize condenses any page or document into its main ideas, while Explain rewrites complex material — technical jargon, academic papers, legal language — into something a general reader can follow. After either action you can ask follow-up questions to dig into specific details, and the answers stay grounded in the page you are viewing. BLUF works across Chrome, Firefox, Edge and Opera, and handles websites, PDFs, YouTube videos and local files within the same interface. A free tier provides 25 prompts per month, while paid plans raise the prompt allowance and the maximum words per page, making it practical for students, researchers, journalists and busy professionals who read more than they can comfortably digest. **Pricing & Plans:** Freemium. Free plan gives 25 prompts/month and up to 20,000 words per page; Standard is $4/month with 200 prompts and 50,000 words/page; Professional is $10/month with unlimited prompts and 200,000 words/page. - **One-click summarize:** Extract the main points of any web page, PDF or YouTube video without reading or watching the whole thing. - **Plain-language explain:** Turn dense technical, academic or legal content into a simple explanation that is easy to digest. - **Follow-up questions:** Ask the assistant about specific points in the content to pull out exactly the detail you need. - **Works on many content types:** Handles websites, PDF documents, YouTube videos and local files from a single interface. - **Keyboard shortcut access:** Press Shift+Alt+B or right-click selected text to invoke BLUF instantly while you browse. **Strengths:** Runs inside the browser, so you never leave the page you are reading; Supports PDFs, YouTube videos and local files, not just websites; Genuinely useful Explain mode for difficult technical material; Clear free tier and inexpensive paid plans **Limitations:** Prompt-based questions are not optimized for very large pages — the dedicated buttons work better; Prompt and answer content is sent to OpenAI for processing, which may concern privacy-sensitive users; Summarize and Explain are the main actions; deeper configurability is limited [Profile (Markdown)](https://openaitools.app/tool/bluf.md) ## Plume Plume is a browser extension distributed through the Chrome Web Store that focuses on one job: shortening long text. When you land on a dense article, a multi-page research paper, or a wall of inline text, Plume condenses it into a shorter summary so you can decide what deserves a full read. The extension is deliberately minimal — the whole package is only around 11 KB, which keeps it out of the way of normal browsing. The extension is aimed at people who read a lot on the web: students working through papers, professionals scanning industry news, and anyone who wants the gist of a document in seconds rather than minutes. Because it runs in the browser, there is no separate app or account workflow to manage; you install it and use it on the pages you visit. The listing is maintained by an independent developer and is currently small, with roughly a few dozen users and no ratings yet. It is positioned as a simple, no-frills summarizer rather than a full research or note-taking suite, and the developer states that it does not collect or sell user data. **Pricing & Plans:** Free to install and use from the Chrome Web Store. No paid tiers are advertised on the extension listing. - **One-click article summaries:** Condense a long article into a short, clear summary directly in the browser instead of reading the whole page. - **Works on research papers and documents:** Designed for dense text such as academic papers and long-form documents, not only news articles. - **Runs inside Chrome:** Installs as a Chrome extension, so summaries are available on the pages you are already reading with no separate app. - **Very small footprint:** The extension package is about 11 KB, keeping the browser light and startup fast. - **Privacy-conscious data handling:** The developer's disclosure states that user data is not sold to third parties and is not collected for unrelated purposes. **Strengths:** Free to use with no account setup required; Handles both web articles and academic or document-style text; Extremely small extension size, so it barely affects browser performance; Developer disclosure states data is not sold or used for unrelated purposes **Limitations:** Small user base with no ratings yet, so independent quality signals are limited; Last listed update was mid-2024, so the pace of ongoing development is unclear; Chrome-only, with no Firefox, Safari, or mobile browser version advertised [Profile (Markdown)](https://openaitools.app/tool/plume.md) ## Frequently Asked Questions ### How do BLUF and Plume compare in monthly traffic? BLUF has 3,952 monthly visits, while Plume has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? BLUF has a month-over-month growth rate of -25.3%; Plume has —. ### How does pricing compare? BLUF: Freemium. Freemium. Free plan gives 25 prompts/month and up to 20,000 words per page; Standard is $4/month with 200 prompts and 50,000 words/page; Professional is $10/month with unlimited prompts and 200,000 words/page. Plume: Free. Free to install and use from the Chrome Web Store. No paid tiers are advertised on the extension listing. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | AI sidebar and browser agent for reading, writing and research | [.md](https://openaitools.app/tool/sider.md) | | 2 | [Merlin AI](https://openaitools.app/tool/merlin-ai-plugins) | 1,382,634 | +13.1% | Freemium | One AI assistant that plugs ChatGPT, Claude and Gemini into every tab | [.md](https://openaitools.app/tool/merlin-ai-plugins.md) | | 3 | [ChatPDF](https://openaitools.app/tool/chatpdf) | 1,044,477 | -3.7% | Freemium | Chat with any PDF, video, or website and get cited answers in seconds | [.md](https://openaitools.app/tool/chatpdf.md) | | 4 | [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) | | 5 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | One browser agent that combines every major AI model with web automation | [.md](https://openaitools.app/tool/harpa-ai.md) | | 6 | [Summarizer.org](https://openaitools.app/tool/summarizer-org) | 398,509 | +1.3% | Freemium | Free AI Summarizer for text, articles, URLs and images | [.md](https://openaitools.app/tool/summarizer-org.md) | | 7 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) | | 8 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Summarize, bookmark and write with AI right in your browser | [.md](https://openaitools.app/tool/kome-ai.md) | | 9 | [TLDR This](https://openaitools.app/tool/tldr-this) | 82,609 | -20.5% | Free | Turn any long article or webpage into a clean, clickable summary in one click | [.md](https://openaitools.app/tool/tldr-this.md) | | 10 | [SciSummary](https://openaitools.app/tool/scisummary) | 38,871 | -37.7% | Freemium, Free Trial, Paid | AI summaries and study guides for scientific papers | [.md](https://openaitools.app/tool/scisummary.md) | --- Source: https://openaitools.app/compare/bluf-vs-plume More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)