Sider

Sider is an AI browser sidebar that puts chat, writing, translation, and image tools alongside any web page. It works as an extension for Chrome and Edge, giving you a ChatGPT-style assistant without leaving your current tab.

Key Features

AI sidebar for Chrome and Edge
Chat with multiple AI models
Summarizes pages, PDFs, and videos
Rewriting, translation, and image tools
Screenshot-based questions
Free plan with daily limits

Pricing

Plan	Price	Details
Pricing	Check official site	See the official site for current plans.

Prices as listed in 2026 research. Always check the official site for the latest price — plans change. Free plan: Yes — it has a free plan.

Best for: researchers and writers who want an AI assistant beside every web page.
Popular with: Writers, Students, Developers

How it works

The tool can summarize pages and videos, rewrite text, translate content, and answer questions using several AI models. It also includes image generation and a screenshot-based question feature.

Sider has a free plan with daily limits, and paid plans for more usage and model access. It is a handy productivity companion for researchers and writers, though its many features can feel scattered compared with a focused tool.

Pros and Cons

✓ Pros

Works on any page without switching apps
Multiple models in one sidebar
Free plan for casual use

✗ Cons

Free plan has daily limits
Many features can feel scattered
Browser extension only

Frequently Asked Questions

Is Sider free?

Yes — Sider has a free plan. Check official site

What is Sider best for?

researchers and writers who want an AI assistant beside every web page.

What kind of tool is Sider?

Sider is a AI Chatbots tool on VerlumoAI.

Key Features

Pricing

How it works

Pros and Cons

✓ Pros

✗ Cons

Frequently Asked Questions

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