PAS7 Studio

Rust Explorer

Turn huge asset libraries into usable packs.

Rust Explorer is a fast, local-first desktop tool for exploring, organizing and packaging massive game and mod asset libraries.

Index hundreds of thousands of textures and sprites once, then search, preview, compare, group and export them without repeatedly crawling folders in Windows Explorer.

Latest release
Download for Windows
Versionv0.5.3
Size~5.0 MB
Format.zip (portable)
RequiresWindows 10/11 · 64-bit
PriceFree
Donate on Ko-fi

Preview

What it does

Index once

The library is crawled once and kept in a local database, so it opens instantly afterwards.

Search and filters

Find files by name, format, resolution, size and folder across hundreds of thousands of entries.

Preview and compare

Put textures and sprites side by side to spot duplicates and pick the better variant.

Pack building

Group a selection into sets and export a finished pack in one action.

Performance

Hundreds of thousands of assets in one window, without lag.

500,000+
assets in a single index
Rust
indexing and comparison core
< 1s
search across the whole library
01

The whole library at once

Browse hundreds of thousands of assets in one grid — no folder-by-folder navigation, no waiting for previews to load.

02

Duplicate detection and auto-merge

Identical and near-identical files are found across the whole library and merged into a single entry automatically.

03

Collections and editing

Build your own collections, then rename, tag and edit metadata in bulk without leaving the app.

04

Written in Rust

A Rust core with parallel file walking and a purpose-built index keeps the app fast on libraries where Windows Explorer stalls.

Changelog

v1.0.0 — Initial public release with indexing, search, preview and pack export.

FAQ

Is it really free?

Yes. The software is free, commercial use is allowed. Donations are voluntary.

Is there a macOS or Linux build?

Not yet. Tell us if you need one — it moves the priority.

Where do I report a bug?

Message the studio on Telegram or by email — we reply quickly.

Support the development

Rust Explorer is free. A Ko-fi contribution pays for the next releases, builds and documentation.