# DeClassIFY vs Gist AI DeClassIFY records 0 monthly visits with — month-over-month growth and Freemium pricing. Gist AI records 4,111 monthly visits with -21.3% growth and Free pricing. | Metric | [DeClassIFY](https://openaitools.app/tool/declassify) | [Gist AI](https://openaitools.app/tool/gist-ai) | | :--- | :--- | :--- | | Website URL | https://chromewebstore.google.com/detail/declassify/lpjbjbclcjofeofjjjpgkciiklidkkkc | https://www.gistai.tech | | Categories | AI PDF Summarizer, AI Text Classifier, AI Article Summarizer, AI PDF | AI Summarizer, AI Article Summarizer, AI PDF Summarizer, AI Youtube Summary | | Pricing Model | Freemium | Free | | Monthly Visits | 0 | 4,111 | | MoM Growth Rate | — | -21.3% | | Primary Market | Global | India | | Direct Visits | 0 | 1,590 | | Review Score | 4.2 | 3.8 | | Saved Count | 0 | 5 | | Supported Platforms | Browser Extension | Website | ## DeClassIFY DeClassIFY installs as a browser extension and works on the PDFs you already download every day. Instead of opening each file to find out what it is, the extension reads the document and assigns it a category, turning a folder of mixed downloads into something you can triage at a glance. The pitch is simple: stop burning hours on files that were never useful to you. The extension is intentionally narrow in scope. It does not try to be a full document manager, an editor or a cloud drive — it does one job, classification, and keeps the footprint small (under half a megabyte) so it stays out of the way of normal browsing. The listing states that the developer does not collect or sell user data. Because it is distributed through the Chrome Web Store, installing and removing it takes a single click, and updates arrive automatically. It will suit researchers, students, analysts and office workers who collect large numbers of PDFs and need a fast first-pass filter. **Pricing & Plans:** Free to install from the Chrome Web Store. The listing does not advertise a paid tier; any premium features, if they exist, are not described on the store page. - **One-second PDF classification:** Reads a PDF and assigns it a document category immediately, so you can decide whether it deserves your attention. - **Triage for mixed download folders:** Turns a pile of unsorted PDFs into labelled groups you can scan quickly instead of opening file by file. - **Tiny footprint:** The extension is only a few hundred kilobytes, so it loads fast and does not slow browsing down. - **Privacy-conscious design:** The developer declares that user data is not collected, sold or used for unrelated purposes. - **One-click install and updates:** Installs straight from the Chrome Web Store and updates automatically, with no separate account required. **Strengths:** Very fast classification that removes the manual step of opening every PDF; Small, unobtrusive extension that does not slow the browser down; Free to install and distributed through the official Chrome Web Store; Explicit statement that user data is not collected or sold **Limitations:** Small user base at the time of writing, so community reviews are limited; Only classifies PDFs — it is not a reader, editor or file manager; No public pricing page describing premium tiers or higher limits [Profile (Markdown)](https://openaitools.app/tool/declassify.md) ## Gist AI Gist AI solves a very ordinary problem: too much to read and watch, too little time. After installing the extension from the Chrome Web Store and pinning it to the toolbar, a click on any article, YouTube video or PDF produces an instant summary of the key points. Local PDFs stored on your machine are handled through an upload tab, so the tool covers both content you find online and documents you already have. Two features distinguish it from a plain summarize button. First, a Read More capability lets you expand any individual bullet to see the passage it came from, so you can check a claim rather than trust a vague overview. Second, YouTube summaries are timestamped, so you can skim the outline and watch only the segments that matter. The extension also splits very long articles, documents and transcripts into smaller blocks, which the team says is a research-backed way to improve comprehension and focus. Gist AI is completely free, with no stated limit on content length - the FAQ explicitly says long books, research articles and documents are fair game. Privacy is kept deliberately narrow: the developer states that no user data is collected or stored, and that the only information sent to the AI model is the content being summarized. Summaries are generated by ChatGPT, with the caveat that AI output should be cross-checked for possible overlaps with the original text. **Pricing & Plans:** Gist AI is free. There is no paid tier, no credit system and no stated cap on the length of content you can summarize. - **Summarizes everything in one extension:** Websites, YouTube videos, online PDFs and PDFs saved on your own computer all go through the same one-click summarizer. - **Read More for source-level detail:** Expand any summary point to read the underlying passage, so you can verify a detail instead of trusting a vague gist. - **Jump to the right moment in a video:** YouTube summaries are timestamped, letting you skip straight to the sections worth watching instead of the full runtime. - **No length limits:** There is no cap on how long the source can be, so long books, whitepapers and research articles can be condensed too. - **Privacy-conscious by design:** Gist AI states it collects no user data and only sends the content being summarized to the AI model, without storing it. **Strengths:** Free with no content-length cap and no paid upsell; Covers four formats - websites, YouTube, online PDFs and local PDFs; Read More links each summary point back to its source text; Timestamped video summaries let you skip to relevant segments **Limitations:** Only available as a Chrome extension, so other browsers are not supported; Summaries depend on ChatGPT and should be fact-checked for accuracy; The interface is deliberately simple, with no team, workspace or export features [Profile (Markdown)](https://openaitools.app/tool/gist-ai.md) ## Frequently Asked Questions ### How do DeClassIFY and Gist AI compare in monthly traffic? DeClassIFY has 0 monthly visits, while Gist AI has 4,111. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? DeClassIFY has a month-over-month growth rate of —; Gist AI has -21.3%. ### How does pricing compare? DeClassIFY: Freemium. Free to install from the Chrome Web Store. The listing does not advertise a paid tier; any premium features, if they exist, are not described on the store page. Gist AI: Free. Gist AI is free. There is no paid tier, no credit system and no stated cap on the length of content you can summarize. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [PDFgear](https://openaitools.app/tool/pdfgear) | 2,845,280 | -3.4% | Free | A free, AI-powered PDF editor for every device | [.md](https://openaitools.app/tool/pdfgear.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 | [UPDF AI](https://openaitools.app/tool/updf-ai) | 1,050,387 | -7.2% | Freemium, Free Trial, Paid | Cross-platform PDF editing with GPT-powered AI for reading, translating, and signing documents | [.md](https://openaitools.app/tool/updf-ai.md) | | 4 | [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) | | 5 | [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) | | 6 | [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) | | 7 | [PDF.ai](https://openaitools.app/tool/pdf-ai) | 387,819 | -5.5% | Freemium, Free Trial | Chat with any PDF and get cited answers instantly | [.md](https://openaitools.app/tool/pdf-ai.md) | | 8 | [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) | | 9 | [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) | | 10 | [Recall](https://openaitools.app/tool/active-recall) | 25,950 | -31.9% | Freemium, Contact for Pricing | Your AI knowledge base that remembers everything you save | [.md](https://openaitools.app/tool/active-recall.md) | --- Source: https://openaitools.app/compare/declassify-vs-gist-ai More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)