# FasTube vs Glasp

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

| Metric | [FasTube](https://openaitools.app/tool/fastube) | [Glasp](https://openaitools.app/tool/glasp) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/fastube/pmpollhgkcnhglgokbbjfgeecbnfhnll | https://glasp.co |
| Categories | AI Video Summarizer, AI Productivity Tools, AI Speech-to-Text | AI Research Tool, AI Agent, AI Summarizer, AI Youtube Summary |
| Pricing Model | Freemium, Free | Freemium |
| Monthly Visits | 0 | 889,564 |
| MoM Growth Rate | — | -14.1% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 400,603 |
| Review Score | 4.1 | 4.2 |
| Saved Count | 0 | 12 |
| Supported Platforms | Browser Extension | Website |

## FasTube

FasTube addresses a very common irritation: you know a video or page contains the answer you need, but finding it means dragging a scrubber back and forth for several minutes. The extension flips that workflow. You highlight a phrase or question, launch the side panel with a click or the Ctrl/Cmd + M shortcut, and FasTube returns a set of timestamps pointing to the moments where that topic is actually discussed.

The tool is intentionally small and stays out of the way. It installs as a Chrome side panel, so it can be summoned over YouTube, lecture recordings, podcasts, documentation pages and PDFs without changing the layout of what you are reading. The developer claims results typically arrive within one to two seconds, and the companion ChatGPT integration lets you highlight a chatbot response and jump to the timestamped source material behind it.

FasTube is distributed through the Chrome Web Store as a free extension from independent developer Royce Braden Arockiasamy. At the time of this review the listing shows version 1.1, an update from April 2024, a 5.0 rating from a small handful of reviews and roughly a couple of hundred users. It declares that it does not collect or sell user data, which keeps the privacy footprint modest for a browser add-on of this kind.

**Pricing & Plans:** FasTube is offered as a free Chrome extension. There is no paid tier or subscription advertised on the extension listing; optional usage limits may apply to the AI features depending on the developer's backend.

- **AI-generated video timestamps:** Highlight a question or keyword and FasTube returns the moments inside a video where that topic is covered, so you can skip straight to the answer.
- **One-click side panel:** Launches from the toolbar or with the Ctrl/Cmd + M keyboard shortcut, appearing as a Chrome side panel that never covers the content you are watching.
- **Works beyond YouTube:** Handles videos on other platforms as well as articles and PDFs, so the same timestamp workflow applies almost anywhere you read or watch.
- **ChatGPT visual integration:** Connect chatbot replies to the underlying source material so an answer written by ChatGPT can be located and verified visually in the original video or page.
- **Fast results, light footprint:** The developer advertises results in one to two seconds and the extension package ships at roughly 25 KB, so it adds almost nothing to browser load.

**Strengths:** Removes the slowest part of video research by jumping directly to relevant timestamps; Very small install footprint with fast advertised response times; Works across general websites, PDFs and ChatGPT responses rather than only one platform; Clear privacy stance: the developer declares no collection or sale of user data

**Limitations:** Small user base and few reviews, so reliability across many site types is not widely proven; Last listed update is from April 2024, which raises questions about ongoing maintenance; Requires the Chrome browser and an active internet connection for the AI features to work

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

## 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)

## Frequently Asked Questions

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

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

### How do their growth rates compare?

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

### How does pricing compare?

FasTube: Freemium, Free. FasTube is offered as a free Chrome extension. There is no paid tier or subscription advertised on the extension listing; optional usage limits may apply to the AI features depending on the developer's backend. 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.

## 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 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Delivers powerful web automation and page summarization, but features a steeper learning curve than Glasp's streamlined extension. | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 7 | [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) |
| 8 | [HoverNotes](https://openaitools.app/tool/hovernotes) | 190,686 | +156% | Freemium | AI that watches your video and writes study notes as you watch | [.md](https://openaitools.app/tool/hovernotes.md) |
| 9 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Provides open-source YouTube and webpage summarization directly in search results, but lacks Glasp's long-term knowledge management. | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 10 | [AI Video Summarizer](https://openaitools.app/tool/ai-video-summarizer-convert-any-video-to-text-online) | 176,756 | -28.3% | Free | Turn any video into a clean summary, transcript, or mind map — free, no sign-up | [.md](https://openaitools.app/tool/ai-video-summarizer-convert-any-video-to-text-online.md) |

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

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)