🔐
U+1F510 CLOSED LOCK WITH KEY
Miscellaneous Symbols and Pictographs · Other symbol
| Name | CLOSED LOCK WITH KEY |
|---|---|
| Code point | U+1F510 |
| Decimal | 128272 |
| Block | Miscellaneous Symbols and Pictographs |
| Category | Other symbol (So) |
| UTF-8 | F0 9F 94 90 |
| UTF-16 | D83D DD10 |
| UTF-32 | 0001F510 |
| HTML | 🔐 🔐 |
| CSS | \1F510 |
| JavaScript | \uD83D\uDD10 |
| Python | \U0001f510 |
| URL-encoded | %F0%9F%94%90 |
Frequently asked questions
What is the character U+1F510?
U+1F510 🔐 is officially named CLOSED LOCK WITH KEY. It belongs to the Miscellaneous Symbols and Pictographs block and the category Other symbol.
How do I type 🔐?
Windows (Word, WordPad): type 1F510, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1f510, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 1F510. Or simply copy it from this page.
How do I write 🔐 in HTML?
As a numeric character reference 🔐 (decimal) or 🔐 (hexadecimal). In UTF-8 documents you can also insert the character directly.
How is 🔐 encoded in UTF-8?
In UTF-8 the character takes 4 bytes: F0 9F 94 90. In UTF-16: D83D DD10.