TableTidy – Web tables to Excel & CSV, columns intact

Copy web tables into Excel, Sheets or CSV without broken text or layout. UTF-8/Shift-JIS CSV. No all-sites permission. Local.

Copy any table from a web page into Excel or Google Sheets — and get the same rows and columns you saw, not a mess. WHAT IT DOES • Detects the tables on the page you are viewing (HTML tables and common div/ARIA grids) • Merged cells (rowspan/colspan) are expanded so columns stay aligned • Copy for Excel/Sheets in one click (tab-separated) • Download CSV in UTF-8 with BOM, so Korean, Japanese, Chinese and accented text opens correctly in Excel — or Shift-JIS for older Japanese Excel (characters it can't hold are flagged, not silently lost) • IDs with leading zeros (0012) and phone numbers stay as text • Formula guard: cells starting with =, +, @ are neutralised • Locale-aware numbers: designed not to turn thousand separators into broken decimals SITE PRESETS • "Save for this site" remembers the table headers, column names and order — on this device only. • Open the same site again and the matching table is auto-selected, with a match % notice. • This version keeps 1 site preset. Export/import it as JSON. No extra site permissions. • No built-in presets for named shops or services — you save only the sites you use. PRIVACY & PERMISSIONS • No scary install warning: it never asks to "read and change all your data on all websites". It only uses activeTab, so it can read a page only after you click its icon there. • Nothing is uploaded. Tables are processed inside your browser. No account, no analytics, no tracking. PRO – one-time $9, no subscription • Excel (.xlsx) export with real numbers and dates • Batch export: everything or a selection (ZIP of CSVs, or one workbook with a sheet each) • More site presets • Japanese/Korean cleanup (secondary): full-width → half-width, 万/億 and 만/억 amounts → numbers, currency/thousand separators cleaned, 和暦 and Korean dates → ISO • Optional: numbers with units (6,330,100株, 31,043,471 주, 45.45%) → plain numbers • One license key works on up to 3 devices (Chrome profiles), forever PURCHASE & REFUNDS Pro is sold by the developer of TableTidy through our payment provider (merchant of record) — the seller is not Google. Checkout opens in a new browser tab on the provider's secure page. Refunds within 14 days of purchase, no questions asked; after a refund the license key is disabled. Full refund policy: https://junsungkim-lab.github.io/tabletidy/refund.html. Privacy policy: https://junsungkim-lab.github.io/tabletidy/privacy.html. Terms: https://junsungkim-lab.github.io/tabletidy/terms.html. Privacy policy: https://junsungkim-lab.github.io/tabletidy/privacy.html · Terms: https://junsungkim-lab.github.io/tabletidy/terms.html Developer: Junsung Kim (individual developer "Jun", Republic of Korea) · Support: junkimsung509@gmail.com · https://junsungkim-lab.github.io/tabletidy/ Interface: English, 한국어, 日本語, Español, Português (Brasil).