MST Bin
A modern, secure pastebin for sharing code & text snippets.
- AES-256 Encryption — All paste data is encrypted at rest. Password-protected pastes use your password as the encryption key for end-to-end security.
- Live syntax highlighting — Auto-detects 25+ languages with CodeMirror editor and highlight.js viewer.
- Auto-delete — Set expiry from seconds to months. Lazy deletion on access.
- View-once & max views — Paste deletes after first view or after N views.
- Custom keys — Choose your own memorable paste ID (4-40 characters).
Keyboard shortcuts
- Ctrl+S Save paste
- Ctrl+N New empty paste
- Ctrl+Shift+K Delete current line
- Ctrl+/ Toggle comment (current / selected lines)
- Ctrl+Shift+/ Open this info card
- Esc Close modal / sidebar
- / Focus paste ID (viewer)
- Ctrl+Shift+C Copy paste content (viewer)
- Ctrl+I Toggle paste info (viewer)