MathPaster_
Easily write math that AI understands, anywhere on the web
WHY MATHPASTER?
AI LIKES UNAMBIGUOUS MATH
Typing math conventionally like e^(-x^2) / (sqrt(pi)) is
ambiguous and makes it difficult for AI models to understand your exact intent.
MathPaster generates flawless, standard LaTeX
(e.g. \frac{e^{-x^2}}{\sqrt{\pi}}), ensuring ChatGPT, Gemini and Claude process
your complex formulas with 100% accuracy.
LIVE WYSIWYG PREVIEW
Stop guessing if you missed a parenthesis or a curly brace. MathPaster provides a beautiful, real-time render of your equation as you write it, letting you catch syntax errors instantly.
SEAMLESS WORKFLOW
No external tabs. No awkward copy-pasting. Just pure convenience directly where you are working.
- Place your cursor on any text input box
- Press Ctrl+M
- Write your math visually
- Press Ctrl+Enter to insert!
USER MANUAL & FEATURES
Global Toggle
Press Ctrl + M (or Cmd + M on macOS) to instantly summon or hide the MathPaster visual editor when focused on any input field on any website.
Fast Insertion
Press Ctrl + Enter (or click the Insert button) to automatically type the rendered LaTeX formula directly into the active chatbot textbox.
Quick Close
Press Esc or toggle Ctrl + M again to hide the editor window. Your draft math equation is automatically saved in local browser storage so you can resume work anytime.
Autocomplete Selection
When typing commands, use autocomplete list and press Enter to select and commit the formula block without needing to click or press tab beforehand.
Draggable Window
Click and hold the header bar of the MathPaster editor to drag the window anywhere on your screen. This ensures the editor never blocks your active chat or reference documents.
Smart Caching
Your equation drafts are cached locally in real-time. If you close the popup, reload the page, or toggle the editor, your formula stays safely saved until you resume.
Backslash Autocomplete Recommendations
Type a backslash \ followed by your LaTeX symbol name (e.g. \frac, \sqrt, \alpha) to invoke autocomplete recommendations.
Use arrow keys or press Enter to select and insert the math node instantly. This allows superfast visual formula generation entirely via keyboard inputs.
Auto-Symbols Switch
Toggle the Auto-Symbols switch in the editor toolbar. When active, common combinations automatically format (e.g. typing / creates a fraction). Turn it off if you prefer to write traditional, raw LaTeX code.
Inline vs Block Modes
Toggle the Inline/Block switch to change how MathPaster wraps your formula. Inline wraps formulas with single $ tags (perfect for standard sentences). Block mode uses double $$ tags (for centered, prominent equations).
Blur Background Backdrop
Toggle Blur Background in settings. This adds a glassmorphic blur to the extension backdrop, allowing you to see the webpage or active conversation behind the popup window while typing math.
Show LaTeX Code Bar
Toggle Show LaTeX Code Bar to show or hide the live preview bar at the bottom, which displays the exact LaTeX syntax that will be injected or copied.
Popup Size & Layout
Adjust sliders to resize the popup window (width, height), control the grid spacing gap, and scale symbol buttons. Make it compact or expand it to fit your desktop workspace.
Custom Theme & Accents
Change the editor's design styling dynamically. Adjust sliders for Theme Accent Hue, Saturation, Lightness, and background tones to match your preferred theme, dark mode, or chatbot branding.