# chatvideo vs Sider

chatvideo records 0 monthly visits with — month-over-month growth and Freemium, Paid pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.

| Metric | [chatvideo](https://openaitools.app/tool/chatvideo) | [Sider](https://openaitools.app/tool/sider) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/chatvideo/hepnmgedlcgcgjdefjahldelbejlgcmc | https://sider.ai |
| Categories | AI Video Summarizer, AI Speech Recognition, AI Answer, AI Speech-to-Text | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 0 | 2,644,740 |
| MoM Growth Rate | — | -10.6% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 1,699,535 |
| Review Score | 3.8 | 4.5 |
| Saved Count | 0 | 31 |
| Supported Platforms | Browser Extension | Website |

## chatvideo

chatvideo targets people who learn from video: students working through recorded lectures, professionals watching long conference talks, and anyone who needs the gist of a video without watching every minute. The extension sits in the browser toolbar and works over the video page you already have open, so there is no separate editing suite or upload pipeline to learn. Its listing describes three core jobs: automatic speech recognition to capture the spoken track, summarization to condense long recordings into a readable digest, and AI question answering so you can query the content directly.

The listing has a modest footprint, small download size and a simple install-through-Chrome flow, and it is offered at no listed cost from the Chrome Web Store. The extension declares that it handles website content and that data is not sold to third parties or used for unrelated purposes, which is worth checking if you plan to run it over confidential material.

It is worth being realistic about scope. The extension has a single-digit number of users in the low thousands, a 1.0.1 version number last updated in April 2023, no ratings on its listing, and an interface documented in Simplified Chinese. That makes it a niche, lightly maintained tool rather than a polished commercial product, and heavier multi-language workflows are better served by actively developed competitors.

**Pricing & Plans:** The Chrome Web Store listing shows no price and no paid tiers, so installation appears to be free. Costs for any AI processing are handled by the extension's own backend, and no subscription details are published on the listing; check the extension page for the current terms before relying on it.

- **Speech recognition for video audio:** Captures the spoken track of a video and converts it into text, so you can read along or skim the transcript instead of relying on captions.
- **Automatic summarization:** Condenses long recordings into a short overview, which helps when you need the main argument of a lecture or talk without watching it end to end.
- **Ask questions about the video:** A Q&A layer answers natural-language questions about the content, so you can pull out a specific fact or definition without hunting for the timestamp.
- **Runs directly in the browser:** Installs as a toolbar extension and works on the video page you already have open, with no separate app to install or media to upload manually.
- **Small, simple install:** A compact download managed through Chrome's standard extension permissions and update flow, with a stated data policy that excludes selling data to third parties.

**Strengths:** Combines transcription, summarization and Q&A in one browser extension; Works in the tab where the video plays, with no separate app or manual upload; Small download and no listed price on the Chrome Web Store; Declares that it does not sell user data to third parties

**Limitations:** Interface and listing are in Simplified Chinese, which limits usability for other audiences; Very small user base and no ratings, so reliability is less validated than popular alternatives; Last updated in April 2023, suggesting limited ongoing maintenance and no multilingual transcription guarantee

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

## Sider

Sider's premise is that you should not have to leave the page you are reading to use an AI assistant. Its sidebar overlays the browser, detects the content in view, and responds with chat, summaries, translations or explanations using frontier models from multiple providers. The result is a lightweight research and reading workflow: highlight a paragraph, ask for a simpler explanation, translate a PDF and keep the original in sight.

Recent versions push Sider beyond chat. Sider Hand is a browser agent that works across real websites and uses your logged-in sessions to carry out multi-step jobs such as comparing prices while shopping, filling forms, doing cross-site research or triaging a Gmail inbox. Sider Code goes the other way, letting you instruct changes to a website's appearance or behaviour in plain language and preserving the customisation for next time. A Create module generates images, videos, slides and documents from the same panel.

Pricing moves from a limited free tier to credit-based paid plans aimed at heavier users. Lower plans suit occasional chat, summarisation and translation, while higher tiers add a dedicated cloud computer that keeps the browser agent running around the clock and a larger monthly credit allowance. Sider ships as browser extensions for Chrome and Edge plus desktop and mobile apps for macOS, Windows, iOS and Android, and is used by a very large installed base.

**Pricing & Plans:** Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

- **AI sidebar on any page:** A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
- **Summarise and chat with documents:** Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
- **Translation and read-aloud:** Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
- **Sider Hand browser agent:** Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
- **Sider Code page customisation:** Describe a change in plain words and have Sider restyle or simplify any website, remembering the modification for future visits.

**Strengths:** Works inside the browser you already use, with no context switching; Access to multiple frontier models from one subscription; Strong reading toolkit: PDF chat, YouTube summaries, translation and read-aloud; Increasingly capable agent features for multi-step browser tasks

**Limitations:** Useful credits run out quickly on the free and lower tiers; Model availability and quota rules change over time, so expectations must be checked per plan; Some agent and code features depend on a cloud machine and heavier plans

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

## Frequently Asked Questions

### How do chatvideo and Sider compare in monthly traffic?

chatvideo has 0 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

chatvideo has a month-over-month growth rate of —; Sider has -10.6%.

### How does pricing compare?

chatvideo: Freemium, Paid. The Chrome Web Store listing shows no price and no paid tiers, so installation appears to be free. Costs for any AI processing are handled by the extension's own backend, and no subscription details are published on the listing; check the extension page for the current terms before relying on it. Sider: Freemium. Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [TurboScribe](https://openaitools.app/tool/turboscribe-ai) | 27,661,771 | +2.1% | Freemium | Unlimited AI transcription of audio and video in 98+ languages | [.md](https://openaitools.app/tool/turboscribe-ai.md) |
| 4 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 5 | [Fireflies.ai](https://openaitools.app/tool/fireflies-ai) | 4,411,502 | +3% | Freemium | AI teammate that records, transcribes and summarizes every meeting | [.md](https://openaitools.app/tool/fireflies-ai.md) |
| 6 | [Audio Transcriber AI](https://openaitools.app/tool/audio-transcriber-ai-transcribe-audio-to-text-free-no-sign-up) | 2,062,269 | +186.6% | Free | Free audio-to-text transcription in your browser — no sign-up, 120+ languages | [.md](https://openaitools.app/tool/audio-transcriber-ai-transcribe-audio-to-text-free-no-sign-up.md) |
| 7 | [Transcribe Audio to Text](https://openaitools.app/tool/transcribe-audio-to-text) | 1,631,811 | +27.3% | Freemium | Turn audio, video and YouTube links into accurate text in seconds | [.md](https://openaitools.app/tool/transcribe-audio-to-text.md) |
| 8 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features. | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 9 | [Video Transcriber AI](https://openaitools.app/tool/video-transcriber-ai) | 1,320,064 | +11% | Freemium | Turn any video or audio into text in seconds | [.md](https://openaitools.app/tool/video-transcriber-ai.md) |
| 10 | [Transkriptor](https://openaitools.app/tool/transkriptor-com) | 628,671 | -3.6% | Free Trial, Paid | AI transcription that turns audio and video into searchable text | [.md](https://openaitools.app/tool/transkriptor-com.md) |

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Source: https://openaitools.app/compare/chatvideo-vs-sider

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