Special Characters & Symbols
Input
Tap a symbol to copy it to the clipboard.
No symbols here yet — pick another category, click symbols, then return to see your last picks.
All processing happens in your browser — your files are never uploaded to a server.
About this Tool
The Special Characters & Symbols tool on AllThatConverter is a lightweight Unicode catalog. It groups thousands of punctuation glyphs, parentheses, mathematical operators, Arrows, kaomoji, and emojis into clean categorized tabs for one-tap clipboard copying, keeping your selected entries private in the browser.
100% Secure Local Processing Active
This tool runs entirely on your device via WebAssembly and browser Canvas. No files are ever sent to any remote server, ensuring complete data security.
How to Use
Select your target category tab (such as math notation, Arrows, kaomoji, or emojis).
Adjust the convenient cell size slider (from 20px to 100px) depending on your layout preferences.
Click any grid character to copy it instantly to your clipboard, and access it later via your recent list.
Core Scenarios & Use Cases
Mathematical & Scientific Documents
Locates and copies complex mathematical variables, fractions, and delimiters directly into your academic thesis or corporate presentation slides.
Enriching Texts with Kaomoji & Emojis
Enriches your social media posts, newsletter headers, or chat logs with expressive text emoticons (kaomoji) and Unicode emojis.
Foreign Currencies & Directional Arrows
Finds and copies international currency marks and flowchart indicators to format data sheets and spreadsheets cleanly.
Frequently Asked Questions
Yes. The entire Unicode database and your copy history are cached locally in your browser. You can access and copy symbols without an active internet connection.
No. Your recent picks history is strictly preserved inside your browser's localStorage. We execute a zero-telemetry policy, so your logs are never shared.