SabreTools Studio

What it does

Archives

Sort/Rebuild supports folders, TorrentZip, Zstandard Zip, TorrentGZ, and TAR; the release notes say its Zstandard output is not byte-identical to RomVault RVZSTD archives.checked 11 Oct 2026

Collection tools

The app can verify folders against DATs, produce fixdats for missing items, and rebuild files into organized sets.checked 11 Oct 2026

Command preview

The app displays the exact SabreTools command it will run, streams output in a log, and lets users cancel a running operation.checked 10 Oct 2026

Command visibility

The command bar shows the exact SabreTools command to run, and its copy button copies that command to the clipboard.checked 11 Oct 2026

DAT creation

DAT From Dir scans folders of loose ROM files or archives and creates DATs with selectable hashes and configurable header fields.checked 11 Oct 2026

DAT editing

Update DATs supports format conversion, merging, deduplication, diffs, 1G1R filtering, and name cleanup.checked 11 Oct 2026

DAT tools

Update DATs supports format conversion, merging, diffing, deduplication, 1G1R filtering, and name cleanup; Split DATs can split by extension, hash, size, or item type.checked 10 Oct 2026

License

The repository identifies the Studio GUI as MIT licensed.checked 10 Oct 2026

Notable limit

The GUI does not expose every SabreTools command-line option; the bundled CLI can be run directly for uncovered options.checked 11 Oct 2026

Portability

The app stores settings and presets in a config file beside the application and says it does not use the Windows registry, user profile, or temporary folders.checked 11 Oct 2026

Presets

Feature pages support saved presets, and the settings and presets are stored in SabreToolsStudio.config beside the application.checked 10 Oct 2026

Presets and help

Feature pages support named presets, and options have hover tooltips drawn from SabreTools documentation.checked 11 Oct 2026

Purpose

SabreTools Studio is a graphical front end for the SabreTools DAT manager that helps manage ROM DAT files without typing command-line commands.checked 11 Oct 2026

Rebuilding

Sort / Rebuild can output organized sets as folders, TorrentZip, Zstandard Zip, TorrentGZ, or TAR.checked 10 Oct 2026

Relationship

Studio is described as an unofficial companion to SabreTools and is not affiliated with or endorsed by the SabreTools project.checked 10 Oct 2026

Relationship and intended users

Studio is an unofficial companion, not affiliated with or endorsed by SabreTools, and its described workflow is for managing ROM collections, including workflows familiar to RomVault users.checked 11 Oct 2026

Reports and batch

Statistics can export text, CSV, HTML, SSV, or TSV reports, and Batch can run SabreTools batch scripts or build them visually.checked 10 Oct 2026

Requirements

The project lists Windows 10/11 x64 and Linux x64 with an X11 or Wayland desktop as requirements, and says no .NET installation is needed to run the self-contained app.checked 11 Oct 2026

Statistics and batch

Statistics can export text, CSV, HTML, SSV, or TSV, and Batch can run SabreTools batch scripts with a visual script builder.checked 11 Oct 2026

Verification

Verify checks folders against one or more DATs and writes missing items to a fixdat.checked 10 Oct 2026

Zstandard support

The bundled SabreTools build reads Zstandard-compressed zips and can write them, but Studio-created Zstandard zips are not deterministic and are not the same as RomVault RVZSTD archives.checked 10 Oct 2026