# Sider vs SumRize Sider records 2,644,740 monthly visits with -10.6% month-over-month growth and Freemium pricing. SumRize records 0 monthly visits with — growth and Free pricing. | Metric | [Sider](https://openaitools.app/tool/sider) | [SumRize](https://openaitools.app/tool/sumrize) | | :--- | :--- | :--- | | Website URL | https://sider.ai | https://chromewebstore.google.com/detail/sumrize/igfbpllclcmancbnealmnebjhjnnjloj | | Categories | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader | AI Youtube Summary, AI PPT Maker, Large Language Models (LLMs) | | Pricing Model | Freemium | Free | | Monthly Visits | 2,644,740 | 0 | | MoM Growth Rate | -10.6% | — | | Primary Market | United States | Global | | Direct Visits | 1,699,535 | 0 | | Review Score | 4.5 | 3.6 | | Saved Count | 31 | 3 | | Supported Platforms | Website | Browser Extension | ## 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) ## 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 Sider and SumRize compare in monthly traffic? Sider has 2,644,740 monthly visits, while SumRize has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Sider has a month-over-month growth rate of -10.6%; SumRize has —. ### How does pricing compare? 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. 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 | [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 | [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) | | 4 | [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) | | 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 | [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 | [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) | --- Source: https://openaitools.app/compare/sider-vs-sumrize More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)