---
title: Install Structured Config and Reg File Viewer on Linux | Snap Store
description: Get the latest version of Structured Config and Reg File Viewer for Linux
  - Visual tree explorer, validator & converter for INI, TOML, JSON & REG files
url: https://snapcraft.io/structured-config-previewer
---

# Structured Config and Reg File Viewer (structured-config-previewer)

[TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)")

* [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)")

latest/stable 1.0.0

Install latest/stable of Structured Config and Reg File Viewer

---

**Install using the command line**

```
sudo snap install structured-config-previewer
```

Don't have snapd? [Get set up for snaps](https://snapcraft.io/docs/installing-snapd).

---

### Package name

* structured-config-previewer

---

### License

* MIT

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### Last updated

* Today - latest/stable

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##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/structured-config-previewer#report-snap-modal)

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* [Description](https://snapcraft.io/structured-config-previewer#tab-description)
* [Security](https://snapcraft.io/structured-config-previewer#tab-security)

#### Visual tree explorer, validator & converter for INI, TOML, JSON & REG files

Structured Config and Reg File Viewer is a desktop hierarchical configuration tree explorer,
syntax and duplicate-key validator, in-place key-value editor, and multi-format converter
for Linux developers and system administrators.
An independent Linux alternative inspired by desktop registry export and configuration
preview utilities, it parses, validates, edits, and converts .reg registry export files,
.ini and .conf files, systemd .service and .timer units, Freedesktop .desktop entries,
.toml documents, and .json configurations in a unified workspace.

Key Features:

* Hierarchical Tree Explorer & Reg File Parser: Parses REGEDIT4 and Version 5.00 .reg
  exports (automatic UTF-16LE byte-order mark and UTF-8 detection, string, dword, qword,
  hex binary, expandable string, and multi-string values) alongside INI, systemd unit,
  Desktop Entry, TOML, and JSON hierarchies.
* Syntax & Duplicate-Key Validator: Pinpoints malformed lines, unclosed sections, invalid
  typed values, duplicate sections, and duplicate keys across .reg, .ini, .conf, .toml,
  and .json files with click-to-jump line navigation.
* Live In-Place Editing & Syntax Highlighting: Edits, adds, or deletes typed keys directly
  in the tree inspector while keeping the syntax-highlighted text buffer synchronized.
* Bidirectional Format Conversion: Converts structured configuration trees cleanly between
  .reg (UTF-16LE or UTF-8), .ini, and .json formats with live side-by-side preview.

Disclaimer: This project is an independent open-source tool and is not affiliated with, sponsored by, or endorsed by Microsoft Corporation.

---

## Install Structured Config and Reg File Viewer on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the [installing snapd documentation](https://snapcraft.io/docs/installing-snapd).

[### Arch Linux](https://snapcraft.io/install/structured-config-previewer/arch)

[### CentOS](https://snapcraft.io/install/structured-config-previewer/centos)

[### Debian](https://snapcraft.io/install/structured-config-previewer/debian)

[### elementary OS](https://snapcraft.io/install/structured-config-previewer/elementary)

[### Fedora](https://snapcraft.io/install/structured-config-previewer/fedora)

[### KDE Neon](https://snapcraft.io/install/structured-config-previewer/kde-neon)

[### Kubuntu](https://snapcraft.io/install/structured-config-previewer/kubuntu)

[### Manjaro](https://snapcraft.io/install/structured-config-previewer/manjaro)

[### Pop!\_OS](https://snapcraft.io/install/structured-config-previewer/pop)

[### openSUSE](https://snapcraft.io/install/structured-config-previewer/opensuse)

[### Red Hat Enterprise Linux](https://snapcraft.io/install/structured-config-previewer/rhel)

[### Ubuntu](https://snapcraft.io/install/structured-config-previewer/ubuntu)