PackSync

Tired of clicking "Download" 200 times?

PackSync grabs every pack you own on itch.io, extracts it and files it neatly on your drive. Then it keeps watching for new purchases and downloads them for you.

WHAT IT DOES

• Downloads your whole itch.io library in one click

• Extracts .zip, .rar (RAR4 and RAR5), .7z and .tar automatically. Nothing else to install

• Organizes everything as Creator / Pack name, in the folder of your choice

• Detects new purchases while the app is open and downloads them automatically

• Picks up updated files when creators release new versions

• Skips Mac, Linux and Android builds and demos, so you only get what you need (configurable)

• Optional: only grab packs classified as "assets"

• Search, filter by category, open any pack folder in one click

• English and French interface

HOW IT WORKS

1. Download and run the installer (2 MB, no admin rights needed).

2. Paste your itch.io API key (itch.io > Settings > API keys).

3. Click "Download missing". Done.

YOUR LICENSE

PackSync checks that your itch.io account owns it, using the API key you paste in. No license key to type, nothing to activate, and it works on all your PCs.

PRIVACY

Your API key stays on your computer and is only ever sent to itch.io. No extra account, no telemetry, no cloud.

REQUIREMENTS

Windows 10 or 11 (64-bit). The app takes about 10 MB. It uses Microsoft Edge WebView2, built into Windows 10 and 11 (the installer adds it if missing).

GOOD TO KNOW

• Files hosted outside itch.io (Google Drive, Dropbox, etc.) are listed but not downloaded.

• Bundle items must be claimed on itch.io first (click "Download" once on the bundle page).

• Password-protected archives are kept as they are and flagged in the app.

• Windows SmartScreen may warn when you run the installer: click "More info" then "Run anyway".

PackSync is an independent tool and is not affiliated with itch.io.