Simple and friendly percentage calculator for quick calculations

Latest Version

Version
1.0
Update
November 25, 2024
Size
13.47KiB
Developer
www.percentagescalculator.co.uk
Category
Users
2
Rating
1 ★
Manifest Version
3
Web Store Status
Languages Support
English (UK)
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Permissions
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Quick Percentage Calculator Extension

Percentage Calculator is your go-to tool for quick and accurate percentage calculations right in your browser. Whether you're shopping, studying, or analysing business metrics, this extension makes percentage math effortless.

Save time and avoid calculation errors with this handy tool that's always just one click away. No more opening calculator apps or searching for online tools - get instant, accurate results right from your browser!

🔥 Key Features:
• Simple Percentage Calculator
- Instantly find what percentage of a number is
- Perfect for calculating discounts, tips, and taxes
- Great for homework and everyday math

• Find Exact Percentages
- Determine what percent one number is of another
- Ideal for test scores and progress tracking
- Easy to use for sales targets and goals

• Percentage Change Calculator
- Calculate increase or decrease between values
- Track growth rates and performance changes
- Monitor trends and variations

✨ Why You'll Love It:
• Clean, Intuitive Interface
- No ads or distractions
- Large, easy-to-read buttons
- Clear, instant results

• Time-Saving
- Always one click away in your browser
- No need to open another website
- Perfect for quick calculations

• Perfect For:
- Students doing homework
- Shoppers calculating discounts
- Business professionals analyzing data
- Teachers grading assignments
- Anyone working with percentages

Available both as a Chrome extension and at www.percentagescalculator.co.uk for all your percentage calculation needs.

Keywords: percentage calculator, discount calculator, math tool, percentage change, chrome extension, educational tool, business calculator
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Quick Percentage Calculator", "description": "Simple and friendly percentage calculator for quick calculations", "version": "1.0", "action": { "default_popup": "popup.html", "default_icon": { "16": "/icons/icon16.png", "32": "/icons/icon32.png", "48": "/icons/icon48.png", "128": "/icons/icon128.png" } }, "icons": { "16": "/icons/icon16.png", "32": "/icons/icon32.png", "48": "/icons/icon48.png", "128": "/icons/icon128.png" }, "web_accessible_resources": [{ "resources": ["styles.css"], "matches": [""] }] }
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How to download and manually install Quick Percentage Calculator extension for Chrome

Looking for a way to install Quick Percentage Calculator extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Quick Percentage Calculator extensions manually, this article outlines two simple methods to effortlessly install Quick Percentage Calculator extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Quick Percentage Calculator extension and manually install through Drag &Drop

If you ever need to manually install a Quick Percentage Calculator extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Quick Percentage Calculator Extension by clicking the "Download CRX" button on the website.

Look for the Quick Percentage Calculator extension you wish to install. Go to the website and download the Quick Percentage Calculator extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Quick Percentage Calculator extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Quick Percentage Calculator extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Quick Percentage Calculator extension for Chrome and install in Developer Mode

This is another method to install Quick Percentage Calculator extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Quick Percentage Calculator extension file

Select and download the Quick Percentage Calculator extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Quick Percentage Calculator extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Quick Percentage Calculator extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Quick Percentage Calculator extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Quick Percentage Calculator extension in 2 ways. We hope this guide proves helpful.

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