GPT Enhancer for ChatGPT

Enhance ChatGPT with themes, fonts, KaTeX copy, prompt library, and chat export — lightweight and private.

🔵 Make ChatGPT Truly Yours 🔵 GPT Enhancer upgrades the ChatGPT experience with polished themes, curated fonts, smarter mixed RTL/LTR rendering, one-tap KaTeX copy, a personal prompt library, and quick export to PDF / DOCX / JSON / Image. ⭐ Features that stand out 🌐 Real bilingual support (Persian 🇮🇷 & English 🏴󠁧󠁢󠁥󠁮󠁧󠁿) Handles mixed-direction text cleanly across messages, KaTeX, code blocks, and tables. 📚 Floating table of contents Generate a collapsible outline for long conversations, jump between sections instantly, and drag the TOC to wherever it’s most convenient on the screen. 🎨 Custom themes (Light & Dark aware) Switch between handcrafted themes like Midnight, Aurora, Paper, Nebula, and Skyblue — each designed to blend seamlessly with ChatGPT’s light or dark mode. ✍️ Smart, readable fonts Automatic Persian/English font detection with adjustable typography for long, comfortable reading. 🧮 Instant KaTeX → LaTeX copy Click any KaTeX formula and copy the underlying LaTeX instantly — perfect for students, developers, and researchers. ⚡ Personal prompt library Save, edit, reorder, and paste your reusable prompts with one tap. Build your own productivity toolkit inside ChatGPT. 📤 One-click chat export Export your current conversation as PDF, DOCX, JSON, Image, Markdown, and CSV directly from the pop-up — fast and reliable. 🧭 Lightweight popup interface All controls are neatly organized in a clean, responsive pop-up that stays out of your way until you need it. ❓ Built-in Help (EN & FA) A slide-in bilingual guide explains every toggle and feature for quick onboarding. 🔒 Privacy-first architecture Runs 100% locally in your browser. No accounts, no cloud, no data collection, no ads. ⚪ Open-source, transparent, and crafted with care Contributions, feedback, and ideas are always welcome.