Sider
AI Chat & Multi-Model Access · macOS · Free 30 credits/day + $8.30/mo Pro
About Sider
Sider (sider.ai) is an all-in-one AI browser extension for Chrome, Edge, and Safari that surfaces a sidebar on any webpage to chat with leading models including GPT-4o, Claude, Gemini, DeepSeek, and Grok. It can summarize the current page, translate text, explain selected content, generate images, chat with PDFs, and summarize YouTube videos without interrupting your browsing. Trusted by over 6 million weekly active users, it offers a free tier with daily credits and paid plans for unlimited access. Alternatives: Monica (multi-AI sidebar with access to ChatGPT, Claude, and Gemini from any webpage), Merlin (browser extension balancing features and simplicity for AI assistance), MaxAI.me (AI sidebar focused on writing and research tasks), BrainyAI (free open-source browser sidebar plugin covering similar functionality).
12-Dimension Score
| Budget Impact | 5.0 | free — zero cost |
| Deal Economics | 5.0 | free — best possible economics |
| Personal Workflow Fit | 4.5 | macOS native; locally installed |
| AI/Automation Synergy | 4.0 | good AI/automation signals |
| Risk Assessment | 4.0 | established distribution channel |
| Consolidation Value | 3.5 | spans 2 groups — moderate consolidation |
| Product DNA | 3.0 | detailed description (829 chars); few documented features |
| Competitor Landscape | 2.5 | 7+ alternatives — crowded market |
| Innovation Potential | 2.5 | limited features documented |
| Integration Potential | 2.0 | no documented API or integrations |
| Build vs Buy | 1.5 | simple — likely buildable in hours |
| Unique Value | 1.0 | extreme saturation — 73 owned tools in category |
Details
| Platform | macOS |
| Cost Model | Free 30 credits/day + $8.30/mo Pro |
| Source | MAS |
| Status | Installed |
| Website | https://onlinelibrary.wiley.com/doi/full/10.1111/a |
Features
Visit the official website to learn more.
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