Your Claude. Your rules.
A Chrome extension that gives you full control over how Claude.ai looks, feels, and works.
themes
13 built-in presets plus remote themes. AMOLED for your eyes, Solarized for comfort, High Contrast for accessibility.
appearancetypography
16 font families including OpenDyslexic and Atkinson Hyperlegible. Adjust size from 12px to 24px.
appearancelayout
Stretch the reading area up to 100% width. No more narrow columns on a wide monitor.
appearancecustom css
Go further. Write your own styles with guided CSS variables and instant live preview.
advancedexport PDF
Print-ready with syntax highlighting. Interactive charts and widgets render live.
exportexport Markdown
Clean .md with metadata, code blocks, and thinking sections. Pick individual messages.
exportcopy as Markdown
Select any text, Cmd+Shift+C. Converts HTML to clean Markdown instantly.
exportscroll lock
Stop auto-scroll during responses. Read earlier content without losing your place.
workflowenter key swap
Make Enter insert a newline, Ctrl+Enter send. Natural for CJK users and power users.
workflowmessage queue
Queue your next message while Claude is still responding. It sends automatically when ready.
workflowcollapsible code
Long code blocks collapse on hover. Expand what you need, hide the rest. Optional auto-collapse in settings.
workflowNo personal data collected. Here is the full picture.
zero tracking
No analytics, telemetry, tracking pixels, or cookies.
privacylocal storage only
Settings sync via Chrome. Conversation cache stays on-device. Never transmitted.
privacyno personal data
No email, name, or identifying information collected. Just visual preferences.
privacyminimal permissions
storage for preferences, activeTab for live preview, one host permission for config. No broad access.
minimal network
One routine request: read-only config JSON for theme updates. Fonts and export widgets load only when needed, sandboxed.
privacyyour data, your control
Export, import, or reset settings anytime. Nothing persists that you can't delete.
privacy