Hey everyone! Like many of you, my SeeStar library has been growing out of control. Manually copying files, dealing with duplicates, and running out of disk space because of thousands of preview JPGs was driving me crazy.

So, I built a solution: SSLM (SeeStar Library Manager).

To be clear up front: This is old-school freeware made for the community. No ads, no subscriptions, no forced account creation, and no tracking. It's a completely free, offline Windows app designed specifically to manage your SeeStar data.

Here is what the first Public Beta (v1.0.0-beta.1) does:

✅ Smart Sync Import: Plugs right into your SeeStar (USB or Wi-Fi) and only copies new files. No more waiting for full backups!

✅ Expurged Mode (Space Saver): Optionally skips all the useless _sub folder JPGs and thumbnails. You keep 100% of your raw .fit scientific data, but save gigabytes of space.

✅ Library Merge: Have backups scattered across external drives? It can merge them all into one master library, deduplicating files by date automatically.

✅ Detailed Analytics: Instantly see your total integration time per object, organized by sessions, catalogs, and exposure settings.

✅ Safety First: It's 100% offline and read-only on the device. It never deletes files off your SeeStar.

I'd love for this community to try out the Beta and let me know what you think!

👇 Download the free Windows Installer here: https://github.com/AstroNoob-Tools/SSLM-Public

Clear skies! 🌌✨

Let's manage those massive SeeStar libraries! 🚀 Introducing SSLM Beta 1 (Free Windows App