Small Windows tools that make PC gaming nicer.

One launcher for every game on your PC, built around a controller. Your saves on every PC you play on, with a versioned backup. Made by one person in the Netherlands, in the open.

Meet Seaglass Meet Syncer

The tools

Seaglass

A game launcher that finds the games on your PC on its own: Steam, Epic, GOG, EA, Ubisoft, Battle.net, Xbox and DRM-free installs. Desktop mode plus a big picture mode made for the DualSense.

Seaglass →

Syncer

Keeps game saves in sync between your Windows PCs with Syncthing (end-to-end encrypted, no cloud in between) and keeps a versioned backup in your own Google Drive.

Syncer →

DLSS Updater Early

Keeps the DLSS and Streamline files in your games current, and per-game NVIDIA driver settings in one place. Single-player games only.

DLSS Updater →

They work together

Seaglass asks Syncer to bring a game's saves up to date before it starts and to back them up when you quit. One click in Seaglass (Settings → Saves) installs Syncer. Each tool also works fine on its own.