HighlightGPT
Browser extension — highlight any text on ChatGPT to ask questions, get explanations, translate, or save to memory in one tap
| What is it | Browser extension — highlight any text on ChatGPT to ask questions, get explanations, translate, or save to memory in one tap |
|---|---|
| Pricing | Paid |
| Free tier | Yes |
| Platform | Chrome Extension |
| Best for | getting quick explanations from highlighted text in ChatGPT responses, translating ChatGPT replies into another language without leaving the page |
| Domain registered | 2023 |
Data updated Aug. 1, 2026
What does HighlightGPT do?
HighlightGPT is a lightweight browser extension that adds a highlight toolbar to ChatGPT. Instead of retyping or copying text to ask a follow-up, you simply select any phrase or paragraph inside a ChatGPT conversation and choose to ask a question, get an explanation, translate it, or save it to ChatGPT's memory. The whole process stays within your chat window, so you never have to switch tabs or re-prompt. It's a straightforward tool that makes interacting with ChatGPT faster and more fluid.
When you highlight text, a small toolbar appears with options like "Ask," "Explain," "Translate," and "Memorize." Clicking any of them sends your selection to ChatGPT in a side panel, where you get a response without blocking your main view. The translation feature preserves tone and nuance, and the memory feature lets you push key answers directly into ChatGPT's memory so future conversations stay consistent. Everything runs on ChatGPT's own backend, so you're not using extra tokens or third-party APIs.
This extension is built for anyone who regularly uses ChatGPT — researchers pulling quotes from long answers, students checking definitions, writers polishing language, or professionals translating responses on the fly. It removes the friction of manually re-entering text and keeps you in the flow of your conversation. If you find yourself constantly selecting text in ChatGPT to ask "What does this mean?" or "Translate this," HighlightGPT makes that a one-click affair.
Key features
What makes it stand outWho is HighlightGPT for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- Highlight toolbar inside ChatGPT
- Ask, explain and translate
- View answers in a side panel
- Manually save important answers to ChatGPT memory
Pro
Everything in Free, plus:
- Remove ads
- Unlimited saving to ChatGPT memory
- Priority support
- Early access to new features
Trust & presence
Gallery
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The Fastest Way To Use AI Anywhere Online. Formerly UseChatGPT.AI. Your AI-powered copilot for the web, powered by ChatGPT, Claude, Bard, and Bing AI. Ask AI anything in the sidebar. Compose with AI anywhere. Write better with confidence. Read easier and faster. Reply to any text in seconds. No country restrictions. ChatGPT (OpenAI) account is not required. We offer AI powered by ChatGPT to power the extension just as fast as ChatGPT Plus!
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