Unit Converter – Addition.site

What It Is
The Unit Converter on Addition.site is a free, web‑based tool that instantly converts numerical values between different units of length and weight. It is designed for quick, accurate calculations without the need for spreadsheets or external software.

How to Use It

1. Enter the Value

2. In the value field type the number you want to convert (e.g., 5.5).

3. Choose the Type

4. Select length or weight from the type drop‑down.
   (Length is fully supported in the current UI; weight options are available in the code for future expansion.)

5. Pick the Source Unit

6. From the from drop‑down choose the unit that matches your entered value (meters, kilometers, centimeters, miles, feet for length; kilograms, grams, pounds, ounces for weight).

7. Pick the Target Unit

8. From the to drop‑down choose the unit you want the result in.

9. The list of target units updates automatically based on the selected type.

10. Calculate

11. Click the calculate button.

12. The result appears in the read‑only result field. Click the field to copy the value to your clipboard (a “Copied!” message confirms the action).

13. View All Conversions

14. Below the calculator, a conversion table displays the entered value converted to every supported unit in the chosen type, each rounded to two decimal places.

15. Share Your Result

16. Click the 𝕏 button to open a share dialog for X (formerly Twitter). The calculated value is pre‑filled for easy sharing.

Supported Units

Conversion Logic
The calculator uses a simple conversion factor system:
result = value × (factor of from‑unit) ÷ (factor of to‑unit)
Each unit’s factor is defined relative to a base unit (meters for length, kilograms for weight). The conversion table is generated by applying this formula to every unit in the selected type.

Use Cases

• Travel & Navigation – Convert miles to kilometers or feet to meters when planning routes or estimating distances.
• Cooking & Baking – Quickly switch between grams, kilograms, ounces, and pounds for recipe scaling.
• Engineering & Construction – Convert between metric and imperial measurements for drafting and material calculations.
• Sports & Fitness – Track distances in your preferred unit system, e.g., converting a marathon from miles to kilometers.
• Education – A handy tool for students learning unit conversions in physics, chemistry, or geography.

Why Use Addition.site’s Converter?

• Speed – One click gives instant results and a full conversion table.
• Accuracy – Built‑in conversion factors ensure reliable outcomes.
• Convenience – Copy to clipboard and share on X with a single tap.
• No Ads – The core functionality is free of intrusive ads; optional banner ads are minimal.
• Future‑Proof – The underlying code already supports weight conversions, ready for expansion.

Getting the Most Out of It

• Remember the Base Units – All conversions are anchored to meters (length) or kilograms (weight).
• Use the Table – If you need to see all possible results at once, the table is a quick reference.
• Share Results – Use the X share button to post your conversions on social media or send them to friends.
• Copy Results – Clicking the result field copies the number, making it easy to paste into spreadsheets or documents.

FAQ

• Can I convert between any two units?
  Yes, as long as both units are listed under the selected type.
• Does the tool support temperature or area?
  Currently, only length and weight are available.
• Is the conversion accurate?
  The factors are standard, so the calculator provides precise results.

Summary
- Free: Unit Converter – Convert Length & Weight Online | Addition.site
- Use it for: Convert meters, kilometers, feet, miles, kilograms, pounds, grams, and ounces instantly. Copy, share on X, and view a full conversion table. Free, fast, and accurate.
- Don't be a unit: Use the unit converter! For length conversion, weight conversion, online unit conversion, free converter, quick unit conversion, meters to feet, kilograms to pounds, travel conversions, cooking conversions. All for free!

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