Jushify Tool Documentation: A Complete User Guide

Welcome to the official Jushify tool documentation. We created this comprehensive guide to provide you with a deep, technical understanding of every feature and control available across our platforms. In other words, you can use this page to master our functionality and unlock the full potential of your visual comparisons.

Universal Chart Controls: Features Across All Tools (except Height Calculators)

To begin, these core features form the backbone of the Jushify experience. You will find them available on all our comparison charts.

  • Metric & Imperial Unit Support: First, we designed our charts for a global audience. The chart’s left side displays the Metric system, while the right side displays the Imperial system. As a result, you can work with the units you prefer without needing to switch any settings.
  • Auto Scaling Height Chart: Furthermore, this intelligent feature removes the hassle of manual adjustments. When you add an object, for instance, the chart automatically analyzes its size and adjusts the scale. Consequently, you can display a 6-foot person and the Eiffel Tower on the same chart with optimal clarity.
  • Auto Save: In addition, we enable this convenient feature by default. It automatically saves your current chart data and settings in your browser’s local storage. Therefore, when you return, your previous session is ready for you. You can, however, disable this at any time for privacy.
  • Auto Unit: Similarly, this function intelligently selects the most appropriate units for the objects you are viewing. For example, it will use feet for people but miles for mountains. You can also disable this feature to manually lock the chart to a specific unit for your data analysis.
  • Zoom to Fit: With a single click, this button instantly adjusts the zoom level. As a result, every object on your chart becomes perfectly visible within your screen, giving you a complete overview.
  • Zoom In / Zoom Out: Next, these buttons give you granular control. You can “Zoom In” to inspect fine details or “Zoom Out” to get a wider perspective. You can also use your mouse scroll wheel for this function.
  • Clear All Button: This button provides a clean slate. Specifically, it instantly removes all objects and data from your chart, allowing you to quickly start a new comparison.
  • Download Height Comparison Chart: In addition to viewing, you can save your work for offline use. This feature allows you to export your chart as a high-quality image file in three formats: PNG, JPG, or HD PNG (up to 8K resolution).
  • Share on Social Media: Finally, you can effortlessly share your creations by downloading and directly sharing on social media. This feature provides link of height comparison chart on platforms like Facebook, Twitter, and WhatsApp.

Advanced Object Management & Customization

Jushify provides sophisticated controls for precise object customization and management across all visualization tools.

Individual Object Editing Suite: Every element on your chart—whether an SVG, silhouette, or uploaded image—offers comprehensive editing capabilities. When you select any object, an editing interface appears with the following professional controls:

  • Remove Object (X): Instantly delete the selected element from your comparison chart.
  • Edit Properties (Pencil Icon): Access advanced customization options including:
    • Name Modification: Rename any object for better identification and legend accuracy.
    • Height Adjustment: Precisely modify the object’s height with real-time visual feedback.
    • Transparency Control: Dynamically adjust opacity levels using an intuitive slider. This essential feature enables clear visualization of overlapping objects, allowing you to compare underlying and overlying elements simultaneously.
    • Color Customization: Where applicable (particularly with silhouettes), modify colors using a professional color picker with live preview capabilities.

Real-Time Visual Feedback: All editing changes apply immediately to your chart, providing instant visual confirmation of your adjustments. This live preview system ensures perfect customization before finalizing your comparison.

Commit or Revert Changes: The editing interface includes clear Save and Cancel options, allowing you to either apply your customizations permanently or discard changes without affecting your original configuration.

Universal Transparency Application: Transparency controls are available throughout the Jushify ecosystem (except Height Calculators)—both during initial object selection from libraries and while editing placed objects on the chart. This consistent implementation ensures optimal visibility and comparison clarity across all visualization scenarios.

Tool-Specific Controls: Jushify Tool Documentation

1. Height Comparison Chart Controls

Height Comparison Chart provides three unique buttons. Firstly, the Add Person button lets you add a human silhouette using a Quick or Advanced mode. Secondly, the Add Object button opens our extensive library of items like buildings and animals. Lastly, the Add Image button lets you upload your own image and assign it a height.

2. Real Image Height Comparison Tool Controls

Real Image Height Comparison Tool offers two main controls. The Person button, for example, gives you access to our curated library of pre-loaded, optimized images of people. In contrast, the Images button is the primary feature for uploading your own photograph and inputting a real-life height for an accurate comparison.

3. Planet Size Comparison Tool Controls

Similarly, Planet Size Comparison Tool has two primary buttons. The Planet button opens an educational library of celestial bodies, complete with key astronomical data. The Planet Image button, on the other hand, allows advanced users to upload their own astronomical imagery for a custom comparison.

4. iPhone Size Comparison Tool Controls

The iPhone Size Comparison Tool is designed for precision and visual clarity, focusing exclusively on Apple’s design evolution. Consequently, its controls are tailored for comparing device aesthetics and dimensions through both pre-loaded models and custom images.

  • Add iPhone Button: This is the primary control for accessing our official library. Clicking this button opens a visual library displaying a random selection of iPhone models. Furthermore, when you hover your cursor over any iPhone in this library, the model name instantly appears for easy identification.
  • Search iPhone Function: To quickly find a specific model, we have integrated a powerful search bar at the top of the library. As a result, you can simply type the model name (e.g., “iPhone 15 Pro” or “iPhone 12”) to filter the library and instantly locate the desired device.
  • Add iPhone Image Button: This advanced feature provides ultimate flexibility. Clicking this button allows you to upload your own image of any iPhone (or any object). Subsequently, our integrated cropper tool activates, letting you precisely crop the image. Finally, you can assign a custom height to your uploaded image, enabling unique comparisons between official models and personal devices.
  • Compare by Height Feature: When you add multiple iPhone models or custom images, the tool automatically activates this core function. As a result, the chart visually aligns all selected iPhones by their base, providing an instant, accurate comparison of their height differences.
  • SVG Visual Library: The official library uses precise, scalable vector graphics (SVGs) of each iPhone’s back view. As a result, you can clearly observe the evolution of camera layouts, materials, and overall design language across generations.

5. Phone Size Comparison Tool Controls

The Phone Size Comparison Tool offers a broader scope, enabling cross-brand analysis with a sophisticated organization system. Therefore, its interface is built to handle a vast library of devices through categories and search.

  • Add Phone Button: This button serves as your gateway to our extensive smartphone database. Clicking it opens a library containing hundreds of models from all major manufacturers, organized for easy navigation.
  • Category & Subcategory Filter: To manage the extensive library, we included a hierarchical filtering system. The library is first organized by Brand (the main category). After selecting a brand, you can then filter by Release Year (the subcategory), such as 2020, 2025, etc. Consequently, this allows you to drill down and quickly find all Samsung models from 2023, for example.
  • Search Phone Function: For direct access, a search bar is available at the top of the library. You can search by any model name or brand (e.g., “Galaxy S24”, “Pixel 8”), and the results will filter in real-time.
  • Hover-to-See-Model Feature: When browsing the library, hovering your cursor over any phone’s image will reveal a tooltip displaying the full model name, making it easy to identify devices at a glance.
  • Add Phone Image Button: Mirroring the iPhone tool, this feature allows for custom comparisons. You can upload your own phone image, use our built-in cropper to adjust it, and then assign a specific height to include it in your size comparison chart alongside models from our official library.
  • Visual Proportion Analysis: This feature automatically scales and aligns all selected phones by their base. As a result, you get a true-to-life, side-by-side visualization of how devices from different companies compare in terms of height and physical footprint.

6. Child Height Calculator & Predictor Controls

The Child Height Calculator & Predictor is a science-based tool that uses statistical modeling. Therefore, its controls are form-based and focused on data input for generating a personalized growth projection.

Input Form Fields: This tool requires specific data points for an accurate prediction. The form includes fields for:

  • Child’s Age: The current age of the child.
  • Child’s Gender: Used to apply the correct growth chart model.
  • Child’s Current Height: The most recent height measurement.
  • Child’s Current Weight: An optional but recommended data point that refines the algorithm.
  • Mother’s Height: A key genetic factor.
  • Father’s Height: The second key genetic factor.

Calculate Height Button: This is the action button that processes all input data. After you fill in the form, clicking this button triggers the regression-based growth projection algorithm. Subsequently, the tool generates a detailed prediction for the child’s future adult height.

Prediction Output & Chart: Once calculated, the tool displays the results in two ways. Firstly, it shows a numerical prediction (e.g., “Predicted Adult Height: 5′ 11″”). Secondly, it provides a visual growth chart that plots the child’s current percentile and projected growth curve, offering a clear, at-a-glance understanding of their growth trajectory.

Height Difference Calculator (Integrated Utility): Additionally, from the results page, you can often access a link to our Height Difference Calculator. This allows you to, for instance, visually compare the predicted adult height of the child against a parent or sibling within the same ecosystem of tools.

7. Mattress Size Comparison Tool

The Mattress Size Comparison Tool allows users to compare different mattress sizes visually on a scaled chart. Instead of imagining measurements, you can instantly see how each size differs in real space.

Add Mattress

This control lets you insert mattress sizes into the chart. You can choose from commonly used options like Twin, Full, Queen, and King, along with larger or less common variants. Each selection is automatically displayed with accurate proportions.

Compare Multiple Sizes

You can add more than one mattress at the same time. The tool places them together on the chart, making it easy to understand how much bigger or smaller one is compared to another.

Add Person (Real-Life Reference)

To make comparisons more practical, you can include a human figure with a custom height. This helps you judge whether a mattress is suitable for your body size or for shared use.

Custom Size Input

If you want to test a specific dimension, you can manually enter width and length values. The tool will instantly generate a mattress based on your input and add it to the chart.

Upload Custom Image

You can also upload your own mattress image. After cropping, you assign its real dimensions, and the tool scales it correctly for comparison with other mattresses.

Clean Visual Layout

The chart is designed to stay simple and focused. All elements are aligned and scaled clearly so you can compare sizes without distractions.

Export & Sharing

Once your comparison is ready, you can download it as an image or share it, making it useful for planning, presentations, or content creation.

8. Car Size Comparison Tool

The Car Size Comparison Tool helps users visually compare different vehicles on a single chart. It turns technical size data into a clear visual format so you can immediately understand differences between cars.

Add Car

This feature allows you to select vehicles from the available library. Once selected, each car appears on the chart with realistic proportions.

Side-by-Side Comparison

You can add multiple vehicles and view them together. This makes it easy to notice differences in height and overall size at a glance.

Search Vehicles

A search option helps you quickly find specific car models. As you type, the list filters automatically, saving time when working with large datasets.

Upload Custom Vehicle

For more flexibility, you can upload your own car image. After cropping, you enter its dimensions, and the tool adjusts it to match real-world scale.

Accurate Scaling

Each vehicle is resized based on real measurements. This ensures that comparisons are not just visual but also reliable.

Ground Alignment

All cars are positioned on the same baseline, similar to how they would stand on the road. This improves realism and makes height differences easier to notice.

Practical Use

This tool is especially useful for:

  • Comparing vehicle sizes before buying
  • Checking garage or parking fit
  • Understanding differences between car categories

Download & Share

Like other Jushify tools, you can export your comparison as an image or share it easily with others.