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Nixie Clock - Free Online | ToolXHub

Use Nixie Clock online for free, no download required. ToolXHub offers hundreds of fun online tools.

Nixie Clock

A retro nixie-tube style clock that updates every second.

0 0 : 0 0 : 0 0
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Showing local time.

About this tool

Nixie Clock is a free online tool. A retro nixie-tube style digital clock.

This page displays a 6-bit digital tube, simulating the appearance of a real glow digital tube. Each number is composed of a metal piece that will glow with orange-red light when electrified. You can adjust the glow color (classic orange-red, blue, green, etc.), brightness and flicker effects. Time is updated in real time, with transition animations when seconds jump.

Simulate visual effects with CSS filters, shadows, gradients, or overlay light effects with pre-rendered digital tube images. The digital switch can simulate the real glow accumulation and decay process (approximately 100-200 milliseconds). Some versions use WebGL to achieve more realistic 3D effects.

Suitable for being used as a desktop clock decoration, the retro industrial style is very distinctive. Glow digital tubes were widely used in electronic equipment from the 1960s to the 1980s and have now become collectibles. This tool uses software to reproduce the warm glow effect.

Digital tube clock tool that simulates the visual effects of retro Nixie Tube to display time, and supports custom colors and glow effects.