Free, 100% client-side private JSON to SQL (DDL / Inserts) converter. Transform syntax instantly in your browser with zero data logging, strict AST validation, and CLI support.
CREATE TABLE `records` (
`id` VARCHAR(255) PRIMARY KEY,
`name` VARCHAR(255),
`email` VARCHAR(255),
`role` VARCHAR(255),
`active` BOOLEAN,
`preferences` JSON,
`tags` JSON
);
INSERT INTO `records` (`id`, `name`, `email`, `role`, `active`, `preferences`, `tags`) VALUES ('usr_98124', 'Sarah Connor', '[email protected]', 'admin', TRUE, '{"theme":"dark","notifications":true,"retries":3}', '["security","infrastructure","audit"]');
Paste or type your source JSON syntax into the input editor pane.
The parser validates data structure in real-time, building an in-memory AST without sending any bytes to external servers.
Inspect the formatted SQL (DDL / Inserts) output generated instantly in the output preview pane.
Copy the result to your clipboard, download as a .sql file, or chain it into a multi-step DevFlow pipeline.
100% Client-Side Private: All transformations execute entirely within your browser memory; zero payload logging.
Strict AST Preservation: Retains nested objects, arrays, types, and schema contracts accurately.
Instant Interactive Feedback: Real-time syntax validation with line-specific error reporting.
DevFlow CLI Compatible: Automate identical conversions directly inside your terminal, pre-commit hooks, or CI pipelines.
Run this transformation offline using the high-performance DevFlow CLI inside GitHub Actions, GitLab CI, or pre-commit hooks.
devflow convert json sql -i data.json -o output.sqlPrettify, minify, and validate JSON data instantly.
Repair and fix malformed JSON data from AI outputs, API responses, and copy-paste.
Interactive jq expression tester, filter builder, and JSON transformer powered by WebAssembly.
Format, minify, and validate SQL queries with dialect support.