Downloading LevelDataStudio 1.4 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the program is Withdata Software. We recommend checking the downloaded files with any free antivirus.
From the developer:
Level Data Studio: Professional LevelDB Management Tool. Powerful offline LevelDB manager for Windows, macOS, and Linux. No subscriptions, no hidden fees, 100% local processing for viewing, editing, importing and exporting LevelDB databases. All-in-one LevelDB management tool with powerful features for developers and DB administrators.
Main features:
1. LevelDB Data Browsing.
2. LevelDB Key-Value Editing.