Excel to SQL Query Generator

Name: Excel to SQL Query Generator
Author: onyxwizard

Generate SQL CREATE TABLE and INSERT statements from Excel files. Select specific columns/rows, format SQL, and copy to clipboard. All processing is local - no data leaves your device.

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Features & Capabilities

Transform Excel spreadsheets into SQL queries instantly with this privacy-focused tool.

✨ Key Features:

Smart Type Detection – Automatically identifies INT, FLOAT, DATE, VARCHAR, and TEXT data types
Flexible Extraction – Choose specific columns and row ranges (e.g., 2-10, 20-40)
Multiple Modes – Generate only table structure, full data with INSERTs, or custom selections
SQL Formatting – Clean, properly indented SQL output with one click
Copy to Clipboard – Easily paste into your database client
Privacy First – All processing happens locally; no data is ever uploaded

🔧 Perfect For:

Database administrators migrating Excel data
Developers prototyping database schemas
Data analysts creating import scripts
Students learning SQL

⚡ How It Works:

Load any .xlsx or .xls file
Enter your desired table name
Choose columns and rows (optional)
Generate formatted SQL instantly

The extension opens in a dedicated tab, providing ample space to work with large Excel files. Fully compatible with Firefox desktop and Android.

User Growth & Download Statistics

Add-on

By:

onyxwizard

Daily users:

Version:

1.1 Last updated: 2026-03-03

Version code:

6164848

Creation date:

2026-02-28

Risk:

Permissions:

clipboardWrite

Size:

404.75KB

URLs:

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 39,236 ▼ 164

Other rankings

#11 in query keyword 13 ▼ 2#12 in jquery keyword 17 ▼ 2#76 in column keyword 9 ▲ 2#112 in spreadsheet keyword 11 ▼ 17#146 in generator keyword 61 ▲ 1

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

onyxwizard

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/sql-query-generator/

Is Excel to SQL Query Generator Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Excel to SQL Query Generator requires very minimum permissions.

Risk impact analysis details

High Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Excel to SQL Query Generator may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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