I built a calculator where you can set videos as button backgrounds. No other calculator does this.

Every calculator looks the same.

Grey buttons.
White background.
Zero personality.

So I built ACALCU.

Here's what makes it different:

Right-click any button
Change color, font, size, label.
Every. Single. Button. Independently.

Set images as button backgrounds
PNG, JPG, GIF, WebP.
All supported.

Set videos as button backgrounds
Up to 59 seconds.
MP4, AVI, MOV.
No other calculator on earth does this.

30+ built-in themes
👑 Royal — gold, black, premium
🫧 Liquid Glass — transparent UI
🌿 Wild — interactive plant grows when you calculate
🌆 Cyberpunk
🧛 Dracula
...and 25 more

Full Scientific Mode
sin, cos, tan, log, ln, √, π — everything built in.

Lighter than Windows Calculator
Less RAM. Less CPU.
Runs smooth on any machine.

Single .exe.
No installation.
Free forever.

Solo developer. India.
Akhouri Systems.

We build what others forgot to fix.

Download:
https://github.com/Akhouri-Anmol-Kumar/ACALCU-v3/releases/download/ACALCU/ACALCU.by.Akhouri.Systems.zip
Website-https://akhouri-anmol-kumar.github.io/Akhouri-systems/

Contact Me - [e-mail]