Excel Paste Filler
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Overview
Excel Paste Filler — Autofill Forms from Excel & Translate Instantly
Stop retyping spreadsheet data into business apps.
Copy rows from Excel or Google Sheets and paste directly into web forms—fields fill automatically in sequence.
Add a header row, and Excel Paste Filler intelligently maps each column to the correct field by name, even when the page layout doesn’t match your spreadsheet.
No account. No sign-in. 100% local. Free.
🚀 Key Features
⚡ Excel → Form Auto-Fill
Copy cells (Ctrl+C), click the first field, press Ctrl+V.
Adjacent fields populate instantly. Works with text inputs, dropdowns, dates, numbers, contenteditable fields, and most custom UI components.
📋 Multi-Row Paste
Paste multiple rows at once.
Automatically fills table rows or repeats across form entries—perfect for invoices, order lines, contact lists, and bulk uploads.
🧠 Smart Header Matching (New in v2.1.4)
Include a header row to map columns to fields by label, placeholder, or name.
Supports exact, word-level, and partial matching.
Works with standard forms and tables (including vxe-table, ag-grid, and classic <thead> layouts).
No more worrying about field order. Enable in Options.
🌐 Select-to-Translate
Highlight any text to get instant translations in a floating tooltip.
Auto-detects source language. Tooltip can follow your cursor or stay pinned.
🔊 Click-to-Speak (TTS)
Listen to translations with built-in text-to-speech.
🌏 6 Supported Languages
English, Bahasa Indonesia, Vietnamese, Chinese (Simplified), Korean, Japanese.
Reorder languages freely—source language is auto-excluded.
↺ Paste History
Access your last 10 pastes with site, fields filled, and timestamps.
Reapply data instantly for repetitive workflows.
🔗 Per-Site Control
Enable globally or restrict to selected websites.
New chip-style URL input makes managing access simple and fast.
🔒 Privacy First
100% local. No accounts, no tracking, no analytics
Paste data never leaves your device
Translation only occurs when you actively select text
Local cache (up to 300 entries), fully user-controlled
Transparent behavior with full user control over settings
💰 Pricing
Free. No ads. No upsells. No hidden limits.
📨 Support
Questions, feedback, or feature requests:
wklam128@gmail.com
By Jeff Lam.
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📣 What’s New in v2.1.4 (28 April 2026)
🆕 Smart Header Matching
Copy a header row together with your data from Excel, and Excel Paste Filler will automatically match each column to the correct form field by name.
Field order on the page no longer matters.
Works with standard forms and HTML tables, including vxe-table and ag-grid.
Enable this feature in Options → Paste Behaviour → Smart Matching.
⚠️ Inline Paste Warnings
Get clear, real-time feedback when something isn’t right:
Unmatched headers
Blank header columns
Rows or columns exceeding table limits
Non-numeric values in number fields
On critical errors, paste stops safely—preventing incorrect or corrupted data.
🔗 Redesigned Active URLs Panel
A cleaner, faster way to manage URL patterns:
Chip-style tag input replaces the old textarea
Press Enter or comma to add patterns
Paste multiple lines to bulk-add instantly
Use Backspace to remove the last entry
Now includes a collapsible layout with a status badge for better visibility.
🏳️ Crisp SVG Flag Icons (from v2.1.3)
Replaced emoji flags with SVG icons for consistent display across all platforms, including Windows systems without color emoji support.
✨ Highlight & Cursor Improvements (from v2.1.3)
Field highlights now fade smoothly after paste
No lingering borders
Final field automatically blurs, so your next action starts clean and uninterrupted
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Privacy Practices
🔐 Security Analysis
This extension hasn't been security-scanned yet.