Selectable

About

Selectable extracts structured data from web tables directly to the system clipboard. It maps the visual layout of the table including merged headers, spanning rows, and column groups to ensure data aligns correctly when pasted into Microsoft Excel, Google Sheets, or CSV files.

KEY FEATURES:
• Structure Preservation: Automatically detects and handles colspan and rowspan attributes to maintain grid alignment in the output.

• Smart Selection: Generates selection handles based on the table header structure, allowing selection of logical column groups or individual data rows.

• Data & Image Extraction: Captures text content and extracts src URLs for images within selected cells.

• Spreadsheet Ready: Exports data in Tab-Separated Values (TSV) format for instant pasting into spreadsheets.

• Zero-Footprint: The extension remains inactive and consumes no resources until explicitly triggered by the user.

• Offline & Private: Runs entirely within the browser context. No data is collected, stored, or transmitted.

USAGE:
1. Click the extension icon to activate the selection overlay.
2. Click a table to lock focus.
3. Use the handles to select columns/rows, or click specific cells to toggle selection.
4. Click "Copy" to save the data to the clipboard.