GPTPLUS

GPTPLUS is a free Chrome extension that embeds ChatGPT-4 and GPT-3.5 into any webpage via a sleek sidebar. Highlight text to translate, rewrite, explain code or generate marketing copy in seconds; choose from nine smart templates or craft your own. All chats and prompts are encrypted locally, and the generous free tier offers 30 GPT-4 queries daily. Upgrade to Pro at $9.90 for unlimited speed and priority access. Loved by 12,000+ users, GPTPLUS turns every tab into an AI powerhouse.

Writing Assistant That Reads Your Mind

Select any paragraph on the web and choose “Expand” or “Improve tone” to receive a polished rewrite that preserves your voice while eliminating fluff. Marketers report a 42 % reduction in copy-editing time after adopting the extension.

Polyglot Translation at Native Fluency

GPTPLUS supports 50+ languages and offers domain-specific modes (legal, medical, casual) that adapt terminology. A Shanghai law firm cut bilingual contract review from 4 hours to 35 minutes.

Code Explainer for Developers

Highlight a cryptic function on GitHub, click “Explain”, and receive step-by-step annotations plus complexity score. Early adopters on Product Hunt rated this feature 4.9/5.