# SQL IN Clause Builder

> Turn a pasted column of values into a safely quoted SQL IN clause, batched if needed.

A SQL IN clause builder turns a pasted column of values into correctly quoted SQL. It detects whether the values are numeric or textual, escapes embedded single quotes, removes duplicates, and can split the list into batches — necessary because Oracle rejects IN lists longer than 1,000 items.

**URL:** https://convertto.tech/t/sql-in-clause-builder
**Category:** Developer Tools (https://convertto.tech/c/developer-tools)
**Privacy:** Runs entirely in the browser; no upload
**Cost:** Free, no sign-up
**Last updated:** 2026-08-01

## Key facts

- **Privacy:** Runs entirely in your browser — nothing is uploaded
- **Cost:** Free, unlimited, no sign-up

## How to use

1. Enter or paste your values.
2. Enter or paste your column.
3. Choose the value type.
4. Choose the operator.
5. Set the split into batches of.
6. The result appears immediately — copy or download it.

## FAQ

### Is this safe against SQL injection?

Escaping single quotes is correct for a query you write and run yourself, but it is not a substitute for parameterised queries in application code. If these values come from user input, bind them as parameters rather than interpolating text.

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