Unicode: User Interface Icons 🗑

Pointer, Cursor
⌖ ⯐ ▮ ▯
[see Geometric Shapes ■]

I-Beam
❘ ❙ ❚ ⌶

Wait, Stop Watch, Hourglass
⌚ ⌛ ⏳ ⧗ ⧖

Pencil
🖎 ✍ ✎ ✏ ✐
[see Office Emoji 📌]

Buttons
🔲 🔳 🔘

Media Shuffle, Loop, Repeat
🔀 🔁 🔂 🔃 🔄 🗘

media play, plause, next track, fast-forward
◼ ⏯ ⏮ ⏭ ⏪ ⏩ ⏫ ⏬

Bell, alarm
🔔 🕭 🔕

Key, lock
⚿ 🗝 🔑 🔏 🔐 🔒 🔓

wireless, reception, signal
📶

Picture, frame
🖼 🖽 🖾

Screen, Window, Minimize, Maximize, Clear, Close, Cancel
🖵 🗔 🗕 🗖 🗗 ⎚ 🗙 ⌧

Tag, label
🏷

👁

Printer, fax, document
🖶 🖷 🖹 🖺 🖻

Trash, recycle bin
🗑

Compress
🗜

Font size
🗚 🗛

Link
🔗 ⚓

🛈

Electricity
⎓ ⏚ ⏛ ⏦ ⏧ ⎏ ⎐

map and earth
🗺 🌍 🌎 🌏 🌐

Character Representation, ASCII Non-Printable Symbols ␀

ASCII Characters

It's interesting to note that the web standard org W3C, back in 1996, made a proposal for many HTML entities to represent many computer icons. See: W3C Proposed Icons for Internet before Unicode .