Online HTML Table to CSV converter: parses table/tr/td elements from HTML fragments, extracts table data, and outputs standard CSV. Supports complex table structures. All processing is done locally.
TL;DR: Free online HTML table to CSV converter. Extract data from table/tr/td elements in HTML fragments into standard CSV, supporting complex structures and quote escaping. Web scraping essential. Runs locally.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
Next steps
Usage Guide
Web page data tables, HTML tables embedded in emails — you need CSV for Excel or database import, but raw copy-paste brings along HTML tags. This tool parses HTML <table> elements into clean CSV (comma-separated values), handling merged cells and nested tags, all local.
1. How to use
- Right-click → Inspect Element on the browser table, copy the <table> tag HTML source into the input area.
- Or paste a complete HTML fragment containing <table> — the tool locates it automatically.
- Output is standard CSV with .csv download or clipboard copy.
2. Common copy-paste pitfalls
- Browser right-click Copy yields rich text, not HTML source — use Inspect Element → Copy outerHTML for actual tags.
- Merged cells (colspan/rowspan) are flattened by repeating the value into each merged cell — check for redundancy after conversion.
- Links and image tags inside table cells are stripped; only plain text content is preserved.
- Tables with thead/tbody get automatic header detection, ensuring CSV row one is column names.
3. The full web-scraping pipeline
The typical flow: browser renders table → copy HTML source → this tool converts to CSV → Excel analysis. If the table loads via AJAX or JS rendering, the copied HTML may be empty — use Inspect Element to grab the rendered <table> from the live DOM. Another edge case: complex layout tables with embedded <div>s may produce misaligned columns; preview with html-table-to-markdown first to verify structure before CSV export.
FAQ
Completely free with no registration. HTML parsing runs locally in your browser with no uploads.
No. Just paste an HTML fragment containing table tags; the tool auto-locates the table/tr/td elements.
Yes. Multi-row headers and regular rows/columns are supported, and commas or quotes in cells are escaped per CSV standards.
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