Weight Tracker

DateWeight (kg)

Introduction of Tool:

This tool is a weight tracker designed to help users monitor their weight over time. Users can input their weight for different dates, and the tool displays a table with the recorded weights, allowing users to track their weight loss or gain progress.

Usage Steps:

To use the tool, users need to follow these steps:

  1. Enter Weight and Date: Input the weight for a specific date in the “Date” and “Weight (kg)” fields respectively.
  2. Add Weight: Click the “Add Weight” button to record the entered weight in the table below.
  3. View Weight History: The table displays a history of recorded weights, showing the date and weight for each entry.
  4. Share Report: Click the “Share Report” button to share the weight tracker report with others. This feature allows users to share their progress with friends, family, or healthcare professionals.

Functionality of the Tool:

The tool utilizes HTML, CSS, and JavaScript to provide its functionality. Upon clicking the “Add Weight” button, the entered weight and date are validated to ensure that valid values have been provided for each field. If both date and weight are valid, a new row is added to the table, displaying the recorded weight along with the corresponding date.

The “Share Report” button utilizes the Web Share API to allow users to share the weight tracker report with others. If the Web Share API is supported by the user’s browser, the tool opens a share dialog with predefined sharing data, including the title, text, and URL of the report.

Benefits of Using the Tool:

One of the key benefits of this tool is its simplicity and ease of use. Users can easily record and track their weight over time without the need for complex spreadsheets or dedicated apps. The tool’s intuitive interface makes it accessible to individuals of all skill levels.

Additionally, the tool provides a convenient way for users to monitor their progress and identify trends in their weight. By regularly recording their weight and reviewing the historical data, users can gain insights into their weight loss or gain journey and make informed decisions about their health and wellness goals.


  • Q: Can I customize the tool to track additional metrics, such as body fat percentage or muscle mass?
    • A: While the tool currently tracks only weight, users can customize it by adding additional input fields for other metrics directly in the HTML code. This allows users to tailor the tool to their specific tracking needs.
  • Q: Is there a limit to the number of weight entries that can be recorded?
    • A: The tool does not impose a strict limit on the number of weight entries that can be recorded. However, users should be mindful of the available storage space in the browser’s memory, as recording a large number of entries may impact performance.
  • Q: Can I export the weight data for further analysis?
    • A: Currently, the tool does not include built-in functionality for exporting weight data. However, users can manually copy and paste the table data into a spreadsheet or text document for further analysis or archival purposes.