# Trimly — Subscription Manager

> Private Subscription Manager: 56 services in the catalog, automatic plan detection, duplicate detection, and savings tracker. AES-256 encryption locally, with no server or account required.

Canonical page: [https://chrome-stats.com/d/trimly-subscription-manager](https://chrome-stats.com/d/trimly-subscription-manager)

## Overview

- **ID:** `trimly-subscription-manager`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** omnizs
- **Category:** privacy-security,shopping
- **Version:** 1.1.0
- **Last updated:** 2026-08-07
- **First published:** 2026-08-03
- **Size:** 526 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/trimly-subscription-manager/)

## Description

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.

## Rankings

- #134,222 — Overall
- #234 — subscription

## Permissions and access

### Permissions

- `storage`
- `scripting`
- `alarms`

### Host permissions

- `*://chatgpt.com/*`
- `*://chat.openai.com/*`
- `*://claude.ai/*`
- `*://grok.com/*`
- `*://x.ai/*`
- `*://perplexity.ai/*`
- `*://www.perplexity.ai/*`
- `*://gemini.google.com/*`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Request access to the following domains: chatgpt.com, openai.com, claude.ai, grok.com, x.ai, perplexity.ai, google.com
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/trimly-subscription-manager)