
Offers a richer all-in-one workspace with multiple AI models, but can feel more bloated than Kome.
Offers a richer all-in-one workspace with multiple AI models, but can feel more bloated than Kome.
DeClassIFY records 0 monthly visits with — month-over-month growth and Freemium pricing. Kome AI records 174,910 monthly visits with -6.5% growth and Freemium pricing.

Classify PDF files in seconds so you stop reading paperwork you don't need
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chromewebstore.google.com | kome.ai |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 0 (0) | 174.91K (174,910) |
| MoM Traffic Delta | 0 (—) | -12.18K (-6.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇳 India (10.5%) |
| Direct Visits / mo | 0 | 53.12K |
| User Rating | 4.2 | 4.1 |
| Supported Platforms | Browser Extension | Website |

Classify PDF files in seconds so you stop reading paperwork you don't need
Reads a PDF and assigns it a document category immediately, so you can decide whether it deserves your attention.
Turns a pile of unsorted PDFs into labelled groups you can scan quickly instead of opening file by file.
The extension is only a few hundred kilobytes, so it loads fast and does not slow browsing down.
The developer declares that user data is not collected, sold or used for unrelated purposes.
Summarize, bookmark and write with AI right in your browser
Condense long articles, news stories, YouTube videos and PDFs into key points without leaving the page you are reading.
Capture any page, snippet or piece of content and store it so it stays searchable and easy to retrieve later.
Use your stored bookmarks as context for the AI to draft emails, tweets and blog posts grounded in material you already saved.
Copy every email address on a page in under a second, extract a site's colour palette, and jump straight to any URL you need.

Offers a richer all-in-one workspace with multiple AI models, but can feel more bloated than Kome.
Offers a richer all-in-one workspace with multiple AI models, but can feel more bloated than Kome.
A free, AI-powered PDF editor for every device
A more polished browser sidebar assistant with broader model switching, though slightly heavier resource usage.
A more polished browser sidebar assistant with broader model switching, though slightly heavier resource usage.

Provides faster tab-level content generation and summarization, but features a busier user interface.
Provides faster tab-level content generation and summarization, but features a busier user interface.

Cross-platform PDF editing with GPT-powered AI for reading, translating, and signing documents
Chat with any PDF, video, or website and get cited answers in seconds
SpecialistFocuses more on social web highlighting and permanent knowledge management rather than quick ad-hoc chatting.
SpecialistFocuses more on social web highlighting and permanent knowledge management rather than quick ad-hoc chatting.
Excels at advanced web automation and scraping alongside summarization, though with a steeper configuration curve.
Chat with any PDF and get cited answers instantly

SpecialistBetter suited for deep writing assistance and predictive autocomplete, though less focused on sidebar bookmarking.
SpecialistBetter suited for deep writing assistance and predictive autocomplete, though less focused on sidebar bookmarking.

SpecialistLighter extension specifically tailored for instant YouTube and search result summaries without extra sidebar bloat.
SpecialistLighter extension specifically tailored for instant YouTube and search result summaries without extra sidebar bloat.
SpecialistSpecializes specifically in timestamped YouTube video takeaways rather than general web page summarization and writing.
SpecialistSpecializes specifically in timestamped YouTube video takeaways rather than general web page summarization and writing.