Unicode Keyboard
A keyboard-navigable Input panel that can search unicode characters by character name, code block and general category. Alt+U to open and close the panel. Alt+Shift+L to toggle the latex shorthand input mode in text areas.
What is Unicode Keyboard?
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Chrome-Stats Rank
Other platforms
Summary
The addon provides a simple, keyboard-oriented way to search for and input characters from the raw Unicode Character Database by their official names (such as "SURFACE INTEGRAL"), code blocks (e.g. "Math_Operators") and general character categories ("Sm", i.e. Symbol, Math).
Additionally it can directly substitute a small subset of latex syntax with equivalent unicode character sequences while you type.
Note that this is not a specialized emoji input, while it is easy to enter the basic emoji there currently is no special support for the composite sequences.
User reviews
Safety
Risk impact
Unicode Keyboard is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Unicode Keyboard if you trust the publisher.
Risk likelihood
Unicode Keyboard is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.