--- title: Install Structured Config and Reg File Viewer on openSUSE using the Snap Store | Snapcraft description: Get the latest version of Structured Config and Reg File Viewer for on openSUSE - Visual tree explorer, validator & converter for INI, TOML, JSON & REG files url: https://snapcraft.io/install/structured-config-previewer/opensuse --- [Canonical Snapcraft](https://snapcraft.io/) # Install Structured Config and Reg File Viewer on **openSUSE** # 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)") [Install](https://snapcraft.io/install/structured-config-previewer/opensuse#install) #### 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. ### Package name * structured-config-previewer --- ### License * MIT --- ### Last updated * Today - latest/stable --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/structured-config-previewer/opensuse#report-snap-modal) --- [See more information about structured-config-previewer ›](https://snapcraft.io/structured-config-previewer) ## Enable snaps on openSUSE and install Structured Config and Reg File Viewer Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed. You need first add the *snappy* repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor. Tumbleweed: ``` sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy ``` Leap 15.x: ``` sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy ``` If needed, Swap out `openSUSE_Leap_15.` for, `openSUSE_Leap_16.0` if you’re using a different version of openSUSE. With the repository added, import its GPG key: ``` sudo zypper --gpg-auto-import-keys refresh ``` Finally, upgrade the package cache to include the new *snappy* repository: ``` sudo zypper dup --from snappy ``` Snap can now be installed with the following: ``` sudo zypper install snapd ``` You then need to either reboot, logout/login or `source /etc/profile` to have /snap/bin added to PATH. Additionally, enable and start both the *snapd* and the *snapd.apparmor* services with the following commands: ``` sudo systemctl enable --now snapd sudo systemctl enable --now snapd.apparmor ``` ### Install Structured Config and Reg File Viewer To install Structured Config and Reg File Viewer, simply use the following command: ``` sudo snap install structured-config-previewer ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now. [Back to top](https://snapcraft.io/install/structured-config-previewer/opensuse) © 2026 Canonical Ltd. 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