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View a RWZ file online, free

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

Drop your .RWZ file here

Opens your .RWZ file right here.

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Up to 50 MB · 160+ text and code extensions
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100% free. No limits on use

What you get for a .RWZ file

We don't have a dedicated viewer for this format, so we identify and inspect it instead — honestly, only what can be read from the file.

01

Drop your .RWZ file

Choose it or drag it in. It's read right here in your browser.

02

We identify it

We read the magic bytes to tell what the file really is, its MIME type, and whether the name matches the contents.

03

See the details

Any metadata we can extract (dimensions, EXIF/GPS, document author and dates), a hex view, plus readable text and strings found inside.

What is a .RWZ file?

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

An RWZ file is an Outlook Rules Wizard File developed by Microsoft. It contains data used to manage automated rules for processing email messages. These files are typically opened and managed using Microsoft Office and the Outlook application.

Programs that open .RWZ files

Windows
7-Zip / hex editor (inspection only), Microsoft Outlook (classic desktop)
.RWZ format details
Full nameMicrosoft Outlook Rules Wizard File
DeveloperMicrosoft Corporation
First released1997 (Outlook 97 / 98 Rules Wizard)
CategoryText & Code
MIME typeapplication/octet-stream

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Every viewer is free to use.

Frequently asked questions

Is my .RWZ 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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