Skip to content

DF DevFormatter

Formatters

JSON Formatter
XML Formatter
HTML Formatter
SQL Formatter

Validators

XML Validator
JSON Validator
HTML Validator
XPath Tester
Credit Card Number Generator & Validator
Regular Expression Tester
Java Regular Expression Tester
Cron Expression Generator (Quartz)

Converters

XSD Generator
XSLT (XSL Transformer)
XML to JSON Converter
JSON to XML Converter
CSV to XML Converter
CSV to JSON Converter
YAML to JSON Converter
JSON to YAML Converter
Epoch Timestamp To Date

Encoders / Cryptography

Url Encoder & Decoder
Base 64 Encoder & Decoder
Convert File Encoding
Message Digester (MD5, SHA-256, SHA-512)
HMAC Generator
QR Code Generator

Minifiers / Beautifiers

JavaScript Beautifier
JavaScript Minifier
CSS Beautifier
CSS Minifier

String Escaper & Utilities

String Utilities
HTML Escape
XML Escape
Java and .Net Escape
JavaScript Escape
JSON Escape
CSV Escape
SQL Escape

Web Resources

Lorem Ipsum Generator
List of MIME types
HTML Entities
Url Parser / Query String Splitter
I18N Standards / Code Snippets

Enjoying DevFormatter?

It's free and private. All tools run in your browser — no data ever leaves your device.

All tools›String Escaper & Utilities›SQL Escape

SQL Escape

Escapes or unescapes a SQL string, doubling single quote characters that could prevent execution.

Loading tool…

DevFormatter — Free Online Tools For Developers. All tools run entirely in your browser; your data never leaves your device.

Esc

↑ ↓ navigate ↵ open

---