Sqli Generator
A new tool extracted from the codebase.
Last reviewed by the Radiatus Cloud team
SQL Injection Payload Generator
Generate standard SQL Injection payloads for testing authentication bypass, data extraction, and time-based inference.
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Test your own application for SQL injection
Testing whether your own application is vulnerable to SQL injection is part of securing it, and doing so requires understanding the vulnerability class. This tool helps you generate test cases for SQL injection so you can check your own application, under authorisation, and confirm that your defences hold. The generated test cases help you verify that your application correctly parameterises queries and rejects malicious input rather than executing it.
Why this vulnerability matters
SQL injection occurs when user input is concatenated into a database query instead of being safely parameterised, allowing input to change the query’s meaning. A vulnerable application can have its data read or altered by crafted input. It appears in the OWASP Top Ten precisely because it is common and serious, which is why testing for it against your own applications, and understanding how it works, is essential to defending against it.
The defence, and responsible use
The defence is well established: use parameterised queries (prepared statements) so input is always treated as data, never as query structure, and validate input. Testing confirms your parameterisation actually holds. This tool is for authorised security testing of systems you own or have explicit permission to test, for security research, and for education, testing without authorisation is illegal and unethical. It runs entirely in your browser, so nothing you enter is uploaded.
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Frequently Asked Questions
How do I prevent SQL injection?
By using parameterised queries (prepared statements) everywhere, so user input is treated as data and never as part of the query structure, plus input validation.
What does the test verify?
That your application safely parameterises queries and rejects malicious input rather than executing it, confirming your defences hold.
Is this for attacking other people’s systems?
No. It is for authorised testing of systems you own or have explicit permission to test, and for security education. Unauthorised testing is illegal.
Is my input uploaded?
No. It runs entirely in your browser.
Privacy & Security
Processed locally.
About This Tool
This tool runs entirely in your browser. No data is sent to any server, ensuring complete privacy. Simply use the interface above to get started — no registration or login required.
Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.
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