MM-Tweaks for Monarch Money is a Firefox web extension designed for paid subscribers of the Monarch Money finance application. This tool significantly enhances the user experience by adding features such as four new reporting functions: Trends, Net Income, Accounts, and Investments. Users can summarize their income and spending history, compare data across various timeframes, and filter by custom account groups. The extension also allows for detailed breakdowns of expenses and income, exporting capabilities to Excel or Numbers, and customizable comparisons that cater to individual financial needs.

In addition to reporting, MM-Tweaks offers a range of enhancements that streamline the use of Monarch Money. Features include auto-populating merchant fields, custom grouping of account summaries, and adjustments to font sizes for better visibility. Users can also manage their dashboard settings, hide unnecessary menu items, and streamline transaction editing. Importantly, the extension respects user privacy by ensuring no data collection or transmission occurs, providing a secure way to optimize personal finance management.