ScaleMate

ScaleMate is a powerful web-based measurement tool that allows you to annotate images with precise dimensions, angles, areas, and notes. Whether you're a designer, architect, engineer, or DIY enthusiast, ScaleMate helps you measure and plan with accuracy.

Features

• Multiple Measurement Tools: Length, Angle, Rectangle Area, Circle Area, Polygon Area, and Text Notes
• Image Import: Upload any image to annotate and measure
• Export : Save your annotated images
• Customizable Styles: Adjust colors, line widths, fonts, and line styles
• Zoom & Pan: Navigate large images with ease
• Intuitive Interface: Clean, modern UI with easy-to-use tools

Keyboard Shortcuts

• Tool Selection:
  • S - Select Tool
  • M - Pan Tool
  • L - Length Measurement
  • R - Rectangle Area
  •  P - Polygon Area
  • A  - Angle Measurement
  • C  - Circle Area
  • T - Text Note
• Object Manipulation:
  • Arrow Keys - Move selected object by 1px
  • Shift + Arrow Keys - Move selected object by 10px
  • Delete/Backspace - Delete selected object
  • Escape - Deselect or finish polygon
• View Controls:
  • Mouse Wheel - Zoom in/out
  • +/- Buttons - Zoom in/out
  • Reset Button - Reset zoom to 100%

Use Cases

Design & Prototyping

Upload your design mockups and add precise measurements to communicate dimensions to developers or clients. Perfect for UI/UX designers who need to specify exact element sizes and positions.

Architecture & Construction

Import floor plans or blueprints to measure room dimensions, calculate areas, and annotate important details. Great for contractors, architects, and real estate professionals.

Manufacturing & Engineering

Measure technical drawings and schematics with precision. Add dimensional annotations to communicate specifications to production teams.

Education & Research

Annotate diagrams, maps, or scientific images with measurements for presentations, reports, or instructional materials.

DIY & Home Improvement

Upload photos of your space to plan renovations, calculate material needs, or measure furniture placement. Perfect for home improvement projects.

Art & Crafts

Measure and plan creative projects, from quilting patterns to woodworking projects, ensuring precision in your handmade creations.

How to Use

1. Upload an Image: Click "Upload Image" to import any JPG, PNG, or GIF file
2. Select a Tool: Choose from Length, Angle, Rectangle, Circle, Polygon, or Text tools
3. Create Measurements: Click and drag to create measurements, or click twice for precise point placement
4. Customize: Adjust colors, fonts, and styles using the Properties panel
5. Export: Save your annotated image 
6. Save Project: Please note that save/load projects is not fully implemented yet

ScaleMate works directly in your browser - no installation required!