Android: SaveFold in your share menu.
Add SaveFold to your home screen from Chrome. From then on it appears in the Android share menu of every app that can share a link.
- Open savefold.site in Chrome and choose “Add to Home screen”
- In Instagram, X, YouTube or any app, tap Share → SaveFold
- Saved — with title and preview
A web app installed from Chrome — no Play Store download. Set it up from Settings after you create your account.