Table Extractor от SleekAddons

Copy tables from any webpage and save them as CSV, JSON, XML, HTML, or XLSX files. Table Extractor finds all tables on the current page, shows you a preview, and lets you export or copy in one click. No more copying rows by hand or fighting with messy formatting.

How it works

Open the extension on any page and it will automatically scan for tables. Pick the one you need, preview the data, choose your format, and download or copy it to your clipboard.

Features

• Automatically detects all tables on the current page
• Shows a preview with headers, row count, and column count so you can find the right table fast
• Exports to five formats: CSV, JSON, XML, HTML, and XLSX
• Copy to clipboard or download as a file
• Data preview lets you check the first rows before exporting
• Works in the popup or the side panel for a larger view
• Rescan button to refresh tables without reloading the page

Who is this for

Anyone who works with data from the web. Researchers pulling numbers from reports, analysts grabbing stats from dashboards, developers collecting data from documentation, students copying tables from articles. If you have ever tried to select a table on a webpage and paste it into a spreadsheet, you know how frustrating it can be. This extension does it cleanly in one step.

Why install it

Lightweight, fast, and works on any regular webpage. No account needed, no data sent to any server, and no tracking. Everything runs locally in your browser.

Open Source Software

This extension is fully open source. The complete source code is publicly available on GitHub, so you can review exactly how it works, verify that your data stays private, audit it for security, or build it yourself from source.

Source code: https://github.com/SleekAddons/browser-extensions

Contributions, bug reports, and feature requests are welcome!