# Glasp vs SumRize

Glasp records 889,564 monthly visits with -14.1% month-over-month growth and Freemium pricing. SumRize records 0 monthly visits with — growth and Free pricing.

| Metric | [Glasp](https://openaitools.app/tool/glasp) | [SumRize](https://openaitools.app/tool/sumrize) |
| :--- | :--- | :--- |
| Website URL | https://glasp.co | https://chromewebstore.google.com/detail/sumrize/igfbpllclcmancbnealmnebjhjnnjloj |
| Categories | AI Research Tool, AI Agent, AI Summarizer, AI Youtube Summary | AI Youtube Summary, AI PPT Maker, Large Language Models (LLMs) |
| Pricing Model | Freemium | Free |
| Monthly Visits | 889,564 | 0 |
| MoM Growth Rate | -14.1% | — |
| Primary Market | United States | Global |
| Direct Visits | 400,603 | 0 |
| Review Score | 4.2 | 3.6 |
| Saved Count | 12 | 3 |
| Supported Platforms | Website | Browser Extension |

## Glasp

Glasp started from a simple observation: most people highlight things they never look at again. Instead of trapping highlights inside one app, Glasp makes them social. Install the extension, highlight a paragraph on any site or a line in a YouTube transcript, and it lands in your Glasp profile where you can add notes and tags. Because highlights are public by default unless you make them private, a feed of what like-minded people are reading and marking emerges — you can follow other users, see what resonates, and discover sources you would not have found on your own.

Your library becomes the raw material for AI features. Glasp can summarize a long article, a PDF or a YouTube video so you can decide whether it deserves reading, and it can organize what you have already saved into themes. The standout feature is the AI clone: by training on your own accumulated highlights and notes, it produces something that answers in the shape of your interests and reading history. There is also a digital-legacy angle, letting you hand your accumulated knowledge to someone else.

Glasp is free to start, with paid tiers for heavier use and greater AI capacity. Its real niche is learners, researchers, students and content curators who treat annotation as a public, collaborative practice rather than a private bookmark folder — and who want their saved material to do work for them later instead of gathering dust.

**Pricing & Plans:** Freemium. A free tier covers the core highlighting, saving and sharing features with limited AI usage; paid plans add higher AI limits and additional capacity. Check glasp.co for current tier pricing, as it is not published in our listing data.

- **Web and YouTube highlighting:** Mark up passages on any website or lines in a YouTube transcript from a browser extension, then keep them in one searchable library.
- **Social learning feed:** Highlights are shared publicly by default, so you can follow other users, react to their picks and discover sources through people with similar interests.
- **AI summarization:** Generate summaries of long articles, PDFs and YouTube videos to judge relevance fast and to digest what you have already saved.
- **Your own AI clone:** Trained on your accumulated highlights and notes, the AI clone answers in the shape of your reading history and areas of interest.
- **Notes, tags and Kindle import:** Add your own commentary and tags to every highlight, and bring in Kindle highlights so your reading lives in one place.

**Strengths:** Turns throwaway highlighting into a genuinely reusable, searchable library; The social feed surfaces sources through people rather than an opaque algorithm; AI summarization and the AI clone are built on your own saved material, not generic content; Works across web pages, YouTube, PDFs and Kindle imports in one place

**Limitations:** Public-by-default sharing is not for everyone; private lives behind a toggle you have to remember; The AI clone only becomes useful after you have accumulated a real body of highlights; Free-tier AI usage is limited, so heavy summarization pushes you to a paid plan

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

## SumRize

SumRize is a Chrome extension built around a simple two-step idea: summarize a YouTube video, then turn that summary into a presentation. You open a video in Chrome, click the extension icon, and SumRize reads the available English subtitles to extract the key points. From the same small popup you can then download a PowerPoint file that lays those points out slide by slide.

The stated audience is students, educators, professionals and lifelong learners who want to cut down note-taking time and reuse video content in a presentation format. According to the extension's own description, English-language summaries are the only option currently available, and the video must have English subtitles for the extension to generate anything.

SumRize is a small, single-developer project published by Weekend Projects Lab, and it is free to install from the Chrome Web Store. Treat it as a convenience tool for fast comprehension and quick slide drafting rather than a polished presentation designer — you will still want to clean up and restyle the exported deck.

**Pricing & Plans:** SumRize is free to install from the Chrome Web Store. There is no advertised paid plan, credit system or trial mentioned on its listing.

- **One-click video summaries:** Click the extension icon on a YouTube tab to get a concise recap of the video's main arguments.
- **PowerPoint export:** Download the generated summary as a .pptx file with each key point on its own slide.
- **Subtitle-driven accuracy:** Works from the video's English subtitles rather than audio transcription, keeping output tied to the actual captions.
- **Minimal interface:** A small popup with a download button — no dashboards, accounts or configuration needed.

**Strengths:** Free to install from the Chrome Web Store; Combines summarization and slide export in one click; No account or setup required; Works inside Chrome on the YouTube page you are already watching

**Limitations:** Requires the video to have English subtitles, so many videos are unsupported; English-only summaries at present; Exported decks are basic and need manual formatting

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

## Frequently Asked Questions

### How do Glasp and SumRize compare in monthly traffic?

Glasp has 889,564 monthly visits, while SumRize has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Glasp has a month-over-month growth rate of -14.1%; SumRize has —.

### How does pricing compare?

Glasp: Freemium. Freemium. A free tier covers the core highlighting, saving and sharing features with limited AI usage; paid plans add higher AI limits and additional capacity. Check glasp.co for current tier pricing, as it is not published in our listing data. SumRize: Free. SumRize is free to install from the Chrome Web Store. There is no advertised paid plan, credit system or trial mentioned on its listing.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Notion](https://openaitools.app/tool/t) | 173,441,670 | +0.1% | Freemium | The AI workspace where teams and agents get work done together | [.md](https://openaitools.app/tool/t.md) |
| 2 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 3 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | Excels at deep scientific literature reading and analysis, whereas Glasp targets general web and video content curation. | [.md](https://openaitools.app/tool/scispace.md) |
| 4 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | Offers a broader multi-model sidebar for quick page summarization, but lacks Glasp's community-driven public highlighting and curation. | [.md](https://openaitools.app/tool/sider.md) |
| 5 | [Merlin AI](https://openaitools.app/tool/merlin-ai-plugins) | 1,382,634 | +13.1% | Freemium | Provides faster multi-tab AI assistance and article summaries, but lacks dedicated social knowledge curation and note archiving features. | [.md](https://openaitools.app/tool/merlin-ai-plugins.md) |
| 6 | [SlideSpeak](https://openaitools.app/tool/slidespeak) | 867,537 | +23.1% | Freemium, Contact for Pricing | AI presentation maker that turns documents into editable PowerPoints | [.md](https://openaitools.app/tool/slidespeak.md) |
| 7 | [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) |
| 8 | [Plus AI](https://openaitools.app/tool/plus-ai-presentation-maker) | 267,888 | -11.4% | Freemium, Free Trial, Paid, Contact for Pricing | AI presentation maker that builds native PowerPoint and Google Slides decks | [.md](https://openaitools.app/tool/plus-ai-presentation-maker.md) |
| 9 | [SlidesPilot](https://openaitools.app/tool/slidespilot) | 236,575 | -0.5% | Free | Turn any document, link, or video into a polished PowerPoint deck | [.md](https://openaitools.app/tool/slidespilot.md) |
| 10 | [Scholarcy](https://openaitools.app/tool/scholarcy) | 195,058 | +4.6% | Freemium | Converts academic papers into structured summary flashcards, but lacks Glasp's broad web article and YouTube highlighting capabilities. | [.md](https://openaitools.app/tool/scholarcy.md) |

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Source: https://openaitools.app/compare/glasp-vs-sumrize

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