Personalize AI Chat

Personalize your AI chat experience with reading themes, custom fonts, image embedding, TOC sidebar, wide mode, and export options.

Personalize AI Chat transforms your AI chat experience across ChatGPT, Claude, Gemini, and Grok. Customize how conversations look with 11 reading themes (light & dark), adjustable color intensity with automatic WCAG contrast, custom fonts (system, Google, or upload your own), and font size control. Apply settings universally or per-site. Personalization features: - Reading themes with smart text contrast that adapts to your background - Upload custom fonts (.woff2, .ttf, .otf) or use bundled options - Wide mode for distraction-free reading - Table of Contents sidebar with search and click-to-jump - Scroll navigation buttons for long conversations Export & keep your chats: - One-click export to Markdown, HTML, JSON, or PDF - Multiple Markdown flavors: Standard, Clean, and Obsidian/PKM-ready - Images automatically embedded in exports when possible - High-quality PDF export with formatting preserved - YAML frontmatter with source, date, and URL metadata Keyboard shortcuts: Ctrl+Shift+E (export), Ctrl+Shift+W (wide mode), Ctrl+Shift+T (table of contents). Works entirely in your browser — no sign-in required, no data leaves your machine.