The file explorer that keeps up with you

Findex is a fast, hackable file explorer for macOS — instant search over names and contents, archives you browse like folders, remote drives in-app, and plugins to make it your own.

Free beta · Apple Silicon (M1 and later) · ~120 MB — or just try it right here, no download

The live demo is built for a larger screen.
Open the demo ↗

Everything a Finder replacement should be

Built around a Rust search engine and a plugin system, not bolted on.

Instant search

A background Rust engine finds files by name or by what's inside them — with typo tolerance, path search (downloads lora), and even forgiveness for the wrong keyboard layout.

Archives as folders

Browse, extract from, and add into .zip, .tar, .7z and .rar archives in place — no unpacking first.

Connect anywhere

Mount SFTP / FTP servers and plug in an Android phone (MTP) — all browsed right inside the app, no extra tools to install.

Make it yours

Themes and sandboxed JavaScript plugins: open in VS Code, count lines, diff files, batch-rename — or write your own.

Fast by design

Dual panes, tabs, list and icon views, and quick previews for Markdown, Word and PDF — heavy work stays off the UI thread so it never stutters.

A little personality

An astronaut drifts around your window — grab and fling it, or switch it off. Your file manager doesn't have to be boring.

First launch: “Findex can’t be opened”?

Findex is a free beta and isn’t notarized by Apple yet, so macOS asks before the first run. It’s safe — just open it the manual way once:

Right-click (or Control-click) the Findex app → Open → Open again. After that it launches normally.

Questions

 

How much does it cost?

Free while it’s in beta. If a paid version comes later, this build stays yours.

Which Macs are supported?

Apple Silicon (M1 and later), macOS 12 or newer. An Intel build may follow.

Is my data sent anywhere?

No. Findex indexes and searches entirely on your Mac. Remote connections (SFTP/FTP, Android) go only to the servers and devices you choose.

Why the “unidentified developer” warning?

The app isn’t notarized by Apple yet (that needs a paid developer account). The build is ad-hoc signed and safe; see the first-launch note above for how to open it.