Analyze data instantly on web page tables, without leaving the page, without copying data, without Excel.

Latest Version

Version
0.1.3
Update
August 2, 2024
Size
42.17KiB
Developer
Category
Users
139
Rating
4 ★
Manifest Version
3
Web Store Status
Languages Support
Deutsch
English
русский
हिन्दी
中文 (简体)
中文 (繁體)
日本語
한국어
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Permissions
Tabs
ActiveTab
Scripting
ContextMenus
Storage
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HiTable: Instant Analysis of Web Page Table Data Extension

HiTable is a powerful browser extension designed to simplify your data analysis tasks. It allows you to perform instant, in-place calculations on HTML tables directly within your browser. No more copying and pasting tables into Excel or other tools for basic computations. With HiTable, you can easily calculate sums, averages, counts, and variances for rows and columns. It's perfect for quick data analysis, auditing data, or just exploring numbers on web pages.

### How to Use

First, after installing this extension, you need to pin it to the browser's toolbar. By default, this extension is not activated, and the icon in the toolbar is displayed in gray. When you need to use this extension for table data calculation, click the icon in the toolbar to activate the extension, at which point the icon will be displayed as an icon with a green frame.

Please open a page that contains a data table, such as:
https://en.wikipedia.org/wiki/Economy_of_the_United_States#Data

Once activated, you can select a rectangular area in the table by pressing the left mouse button and dragging. Release the mouse to end the selection, at which point a floating layer will pop up outside the selected area, which will perform various statistics on the rows and columns of the selected area on four sides. The clockwise left side of these four sides shows the statistical algorithm being used on each side.

You can cancel the selection by clicking on a cell outside the selected area or pressing the `Esc` key. When the `Shift` key is pressed, dragging the selection in the first row or first column will select multiple entire columns or rows; if you click on the top left cell of the table (i.e., the first cell of the first row) while pressing the `Shift` key, the entire table will be selected.

Clicking on the four corners of the floating layer can switch between multiple statistical algorithms. Pressing `CTRL-C` (or `Meta-C` on a Mac) can copy the selected area, and the copied content can be pasted into tools like Excel, Numbers, etc. for more complex processing. If you press `CTRL-C` (or `Meta-C` on a Mac) twice in quick succession, you can copy all the data including the floating layer and the selected area.

For non-numeric cells, a strikethrough will be marked on them during selection, and the cell will be skipped during calculation. When moving the mouse within the selected area, a cross line will be highlighted to clearly find the statistical results corresponding to that row or column.

Right-click on the extension icon, and you can select \"Config\" in the right-click menu, which will open the configuration page. On this page, you can configure the border color of the extension, the default statistical algorithm for the four sides, etc.

### Error Reporting and Feature Suggestions

If you encounter any problems during use (for example, some tables cannot be correctly selected or the statistics layer is not displayed correctly), or have any feature suggestions, please submit an issue on [GitHub](https://github.com/wxy/HiTable/issues).

### Privacy Policy

HiTable does not collect any user data. All data is processed on the user's computer.

HiTable is open-source software, following the MIT license. You can view the source code on [GitHub](https://github.com/wxy/HiTable).
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "__MSG_extensionName__", "description": "__MSG_extensionDescription__", "version": "0.1.3", "default_locale": "en", "background": { "service_worker": "scripts/background.js" }, "permissions": [ "tabs", "activeTab", "scripting", "contextMenus", "storage" ], "action": { "default_title": "__MSG_extensionName__", "default_icon": { "16": "src/assets/logo.png", "48": "src/assets/logo.png", "128": "src/assets/logo.png" }, "default_popup": "" }, "icons": { "48": "src/assets/logo.png" }, "host_permissions": [ "http://*/*", "https://*/*" ], "web_accessible_resources": [ { "resources": ["src/assets/logo.png", "src/assets/active.png", "src/assets/inactive.png","src/assets/main.css", "_locales/*/messages.json"], "matches": ["http://*/*", "https://*/*"] } ] }
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How to download and manually install HiTable: Instant Analysis of Web Page Table Data extension for Chrome

Looking for a way to install HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data extensions manually, this article outlines two simple methods to effortlessly install HiTable: Instant Analysis of Web Page Table Data extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download HiTable: Instant Analysis of Web Page Table Data extension and manually install through Drag &Drop

If you ever need to manually install a HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data Extension by clicking the "Download CRX" button on the website.

Look for the HiTable: Instant Analysis of Web Page Table Data extension you wish to install. Go to the website and download the HiTable: Instant Analysis of Web Page Table Data extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data extension for Chrome and install in Developer Mode

This is another method to install HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data extension file

Select and download the HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data 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 HiTable: Instant Analysis of Web Page Table Data extension in 2 ways. We hope this guide proves helpful.

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User reviews

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吴i啸 (ID: 0000007a0f88504e) Voted 5 ★ - Updated 04/26/2024 支持一下