gptsidebar.com

What It Is

GPT Sidebar is a browser extension operated by Ozan Soft. Its main pitch is bringing AI models such as ChatGPT, Claude, and Gemini into the browser sidebar. Instead of switching between multiple AI websites and browser tabs, users can ask questions, generate content, summarize, and translate directly from the sidebar while reading articles, watching videos, writing emails, or working on documents.

Core Features

Its key selling point is “single-point access to multiple models.” The page claims users can switch between models such as GPT, Claude, and Gemini and compare different responses, making it useful for cross-checking complex tasks across multiple models. Features include Q&A on web pages, article/video summaries, writing and editing, translation of web pages and selected text, plus OCR text extraction from images, screenshots, and PDFs, image content analysis, and structured conversion. It also emphasizes support for writing emails, social media posts, and professional copy on platforms such as Gmail, LinkedIn, and Twitter.

Pricing and Trial

The page repeatedly shows “Add to Chrome — Free,” indicating that the extension can be installed for free. It also includes Monthly / Yearly subscription plan sections, but the captured content does not show specific prices, plan benefits, free quotas, or model usage limits. The terms only state that, if a subscription is provided, fees are charged according to the selected plan and are non-refundable unless otherwise stated. Before paying, users should still confirm the actual pricing, available models, and usage allowances.

Pros and Cons

The advantages are clear use cases: the sidebar format can significantly reduce copy-pasting and tab switching, making it friendly for web research, quick summaries, cross-language reading, and everyday writing. Its terms on ownership of generated content are also relatively clear, allowing users to use, modify, distribute, and commercialize AI outputs. The limitations lie in insufficient disclosure: it does not specify privacy handling details, whether data is sent to third-party models, the availability of a Chinese interface or Chinese OCR capability, nor does it clearly explain any API key mechanism or enterprise integration. The terms also note that AI outputs are not guaranteed to be accurate and that the service is not suitable for compliance-sensitive scenarios such as HIPAA or FISMA.

Who It’s For and Access from China

GPT Sidebar is suitable for heavy browser-based productivity users, researchers, marketing and content teams, freelancers, and individual users who want to quickly access multiple models from within web pages. Access from mainland China cannot be determined from the page alone; because it relies on overseas models such as ChatGPT, Claude, and Gemini, actual availability may be affected by network and payment conditions. Comparable alternatives include Sider, Monica, Merlin, MaxAI, as well as China-based tools such as Kimi, 豆包, and 通义千问.