Trimly — Subscription Manager by omnizs

Trimly is a subscription manager focused on privacy. It stores all data locally in the browser (AES-256), doesn’t send anything to the server, and doesn’t require an account.

What it does:

A catalog of 56 pre-configured services (streaming, music, VPNs, cloud storage, software, games, education, fitness, AI tools, and more) + the ability to manually add anything.
Optional automatic plan detection when visiting a service’s website (reads only the website address; can be disabled with a single click).
Self-updating billing dates—monthly cycles automatically roll forward.
Tips panel: finds duplicates based on functionality (two VPNs, two cloud services, two chatbots, etc.) and shows the exact amount saved upon cancellation.
Savings tracker: each cancellation is displayed as “Trimly saved you $X per year.”
Backups: JSON, CSV, or encrypted JSON (PBKDF2 600k → AES-256-GCM) for cloud storage.
Dark/light theme, payment calendar, catalog search.
No external requests, telemetry, or accounts. Everything works offline.