MathCast — Math Symbol Spotlight

Name: MathCast — Math Symbol Spotlight
Author: 이종현

🔍 566+ math symbols & natural-language search on web/PDF. Unicode/LaTeX copy, easy explanations. EN·KO·JA UI

As of June 2026, MathCast — Math Symbol Spotlight has — users in the Education category.

이종현 Education

Chrome Web Store ↗.crx

Users0%

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Rating0%

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— reviews

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Version

1.5.6

Manifest V3

History

1 snapshots

Tracking since Jun 7, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
Jun 7, 2026	—	—	—	1.5.6
Now	—	—	—	1.5.6

Permissions & access

Permissions: activeTabscriptingclipboardWritestorage
Host access: <all_urls>, file:///*

Screenshots

MathCast — Math Symbol Spotlight screenshot 1

MathCast — Math Symbol Spotlight screenshot 2

About

MathCast 📐 helps you find, preview, and copy math symbols & LaTeX on any page or PDF. UI in English · 한국어 · 日本語 — pick your language in the popup.

✨ Key features

🔍 Spotlight search: Shortcut (default Alt+Shift+S, customizable in popup) opens 566+ symbols. Natural language, symbol, LaTeX, and category filters
🎯 Context-aware: Select text → shortcut → auto-filled search. 📄 Chrome PDF viewer and file:// PDFs
👀 List preview: Each result renders LaTeX with KaTeX so you see the formula before copying
📖 Easy explanations: Select an item for KO/EN names, category, and beginner-friendly notes (when to use, examples)
📋 Multi-copy: Enter Unicode · Shift+Enter LaTeX · Ctrl+Enter selection
👩‍🎓 Great for

STEM students & researchers
Math-heavy web pages & PDFs
Anyone tired of hunting LaTeX commands
🔒 Privacy

🚫 No data sent to external servers
⚙️ Only shortcut & language prefs in Chrome sync (chrome.storage.sync)

Technical

Version: 1.5.6
Manifest: V3
Size: 2.08MiB
Min Chrome: 88
Languages: 3
Featured: No

Metadata

ID: bogdngmecmdehgikmbbobfebppnkhoia
Developer ID: u3e228b7a7e1cc6bc7b998d7379ebcfab
Developer Email: [email protected]
Created: Jun 6, 2026
Last Updated (Store): Jun 6, 2026
Last Scraped: Jun 7, 2026
Website: eajiai.com
Support URL: https://www.eajiai.com/mathcast/support
Privacy Policy: https://www.eajiai.com/mathcast/privacy

Data sourced from the Chrome Web Store · last verified Jun 7, 2026.