# Side Space Alternatives

12 alternatives to Side Space (0 monthly visits, 免費增值、付費), matched by function and use case.

About Side Space: Side Space is a browser extension that replaces the usual horizontal tab strip with a vertical sidebar, so you can read tab titles in full and keep dozens of open pages organised. It groups tabs automatically with AI-assisted logic, supports nesting and drag-and-drop, and works across Chrome, Brave and Edge. A one-time lifetime license is sold through the Side Space Store on Lemon Squeezy. — [Profile (Markdown)](https://openaitools.app/tw/tool/side-space.md)

| # | 工具名稱 | 每月造訪次數 | 月成長率 | 定價模式 | Summary | 比較 |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Sider](https://openaitools.app/tw/tool/sider) | 2,644,740 | -10.6% | 免費增值 | 面向閱讀、寫作與研究的 AI 側邊欄與瀏覽器代理 | [Side Space vs Sider](https://openaitools.app/tw/compare/side-space-vs-sider.md) |
| 2 | [Siket](https://openaitools.app/tw/tool/siket) | 1,559 | +32% | 免費增值 | 新分頁變身鍵盤優先工作區——任務、分頁、專注、筆記與 AI 助理。 | [Side Space vs Siket](https://openaitools.app/tw/compare/side-space-vs-siket.md) |
| 3 | [Phew AI Tab](https://openaitools.app/tw/tool/phew-ai-tab) | 792 | +1.5% | 免費試用、付費 | 用 AI 整理並找回你的瀏覽器分頁 | [Side Space vs Phew AI Tab](https://openaitools.app/tw/compare/phew-ai-tab-vs-side-space.md) |
| 4 | [Tabbit Browser](https://openaitools.app/tw/tool/tabbit-ai) | 670,981 | -30.2% | 免費增值 | Tabbit is an AI-native desktop browser for macOS and Windows that turns browsing into agentic work. It reads your open tabs, PDFs, bookmarks, screenshots, highlights, and local files as context, then | [Side Space vs Tabbit Browser](https://openaitools.app/tw/compare/side-space-vs-tabbit-ai.md) |
| 5 | [Kome AI](https://openaitools.app/tw/tool/kome-ai) | 174,910 | -6.5% | 免費增值 | 直接在瀏覽器裡用 AI 摘要、保存與寫作 | [Side Space vs Kome AI](https://openaitools.app/tw/compare/kome-ai-vs-side-space.md) |
| 6 | [Dia 瀏覽器](https://openaitools.app/tw/tool/dia-browser) | 1,254,172 | +108.4% | 免費 | 讀懂你分頁的 AI 瀏覽器 | [Side Space vs Dia 瀏覽器](https://openaitools.app/tw/compare/dia-browser-vs-side-space.md) |
| 7 | [SuperTab AI (Tab Manager AI)](https://openaitools.app/tw/tool/supertab-ai) | 0 | — | 免費 | SuperTab AI (now listed as Tab Manager AI) is a free Chrome extension that uses on-device AI to automatically group your open tabs, close duplicates and tidy up forgotten tabs, keeping all of your bro | [Side Space vs SuperTab AI (Tab Manager AI)](https://openaitools.app/tw/compare/side-space-vs-supertab-ai.md) |
| 8 | [Tabbit 瀏覽器](https://openaitools.app/tw/tool/tabbit-browser) | 50,371 | +76.7% | 免費 | 理解你的上下文、能自主執行任務的 AI 原生瀏覽器 | [Side Space vs Tabbit 瀏覽器](https://openaitools.app/tw/compare/side-space-vs-tabbit-browser.md) |
| 9 | [HARPA AI](https://openaitools.app/tw/tool/harpa-ai) | 537,461 | +99.3% | 免費增值 | 把各大 AI 模型與網頁自動化合而為一的瀏覽器代理 | [Side Space vs HARPA AI](https://openaitools.app/tw/compare/harpa-ai-vs-side-space.md) |
| 10 | [Chippy](https://openaitools.app/tw/tool/chippy) | 2,987 | +29.6% | 免費增值 | 瀏覽器側邊欄中的 ChatGPT，無需切換分頁 | [Side Space vs Chippy](https://openaitools.app/tw/compare/chippy-vs-side-space.md) |
| 11 | [SigmaOS Airis（Alpha）](https://openaitools.app/tw/tool/sigmaos-airis-alpha) | 90,910 | +9.2% | 免費增值 | 為專注而生的 Mac 瀏覽器，內建 AI 助手 Airis | [Side Space vs SigmaOS Airis（Alpha）](https://openaitools.app/tw/compare/side-space-vs-sigmaos-airis-alpha.md) |
| 12 | [MyNextBrowser](https://openaitools.app/tw/tool/mynextbrowser) | 1,807 | -36.4% | 免費增值 | 把你現有的瀏覽器變成智能體工作台 | [Side Space vs MyNextBrowser](https://openaitools.app/tw/compare/mynextbrowser-vs-side-space.md) |

---
來源：https://openaitools.app/tw/alternatives/side-space

More Markdown: [分類](https://openaitools.app/tw/categories.md) · [流量排名](https://openaitools.app/tw/rankings.md) · [llms.txt](https://openaitools.app/tw/llms.txt)