// a sandbox of 139 sharp tools
QR, barcodes, bcrypt hashes for PHP, UUIDs, JWT decoders, color palettes — fast, local, no signup. Search the sandbox and start.
Developer · tool
Turn JSON rows into safe parameterized INSERT statements.
SQL
INSERT INTO users (id, name, email) VALUES (1, 'Alice', 'a@x.com'), (2, 'Bob', 'b@x.com');
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// about the sandbox
Every generator runs entirely in your browser. Your inputs never leave the page — no servers, no logging, no tracking pixels. Open the tool, get the thing, close the tab.
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