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View a NXG file online, free

Open and read .NXG files online. View source, logs and text with syntax highlighting, search and line numbers, free.

Drop your .NXG file here

Opens your .NXG file right here.

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Up to 50 MB · 160+ text and code extensions
Instant. Opens in seconds
No sign-up. Just open it
100% free. No limits on use

How to open a code or text file online

Three steps, a few seconds, no software.

01

Open your .NXG file

Drop it on the box, choose it from your device, or paste the text straight in.

02

View it instantly

Your .NXG file opens neatly formatted with line numbers.

03

Search, copy or download

Search the text, jump to any line, then copy what you need or download a clean copy.

What is a .NXG file?

Plain text that programs, servers and people write every day.

An NXG file is a web page created with Motorola eSite Builder. These text-based files contain website content and are typically opened using eSite Builder or Site Builder NXG. They can also be viewed through a standard web browser.

Programs that open .NXG files

Windows
Site Builder NXG, Web browser, eSite Builder
macOS
Web browser
.NXG format details
DeveloperMotorola

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Every viewer is free to use.

Frequently asked questions

Is my .NXG file uploaded anywhere?

No. The file is read and highlighted for you.

Why do some characters look wrong (é, ł)?

That usually means the file was saved in one encoding and opened in another. We detect UTF-8, UTF-16 and the Windows-1250/1252 code pages automatically and show which one was used.

Can it handle huge log files?

Yes, up to 50 MB. Only the lines on screen are drawn, so scrolling stays smooth. Syntax colours are switched off for files over 1.5 MB to keep things fast.

How do the log level filters work?

We find levels like ERROR, WARN, INFO and DEBUG on each line. Lines without a level, such as stack traces, stay with the entry above them, so filtering to errors keeps the full trace.

Can I edit the file?

This is a viewer. To change code, download it or copy it into your editor. Converting encodings and line endings is planned.

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