CryptMsg

Attach up to 10 media files (png, jpg, gif, mp4, picture, video, audio, or PDF files.)
[exif/metadata will be stripped from photos and videos for your protection]

There are some styling options.

[b]text[/b] makes BOLD text.
[i]text[/i] makes italic text.
[u]text[/u] makes underlined text.
**text** makes BOLD text.
~~text~~ makes ~~strikethrough text~~.
__text__ makes underlined text.
[code]text[/code] makes a code block.
[quote]text[/quote] makes a quote block.

[url]http://example.com[/url] makes a link. http://example.com
[url=http://example.com]some text[/url] makes a link with some text
[spoiler]some text[/spoiler] makes a spoiler block some text .
You can combine these. For example [b][i]text[/i][/b] makes Bold Italic text.

All other HTML tags or code will be stripped and shown as plain text.