Download SQLite databases as CSV or Excel on fasttools.dev
The SQLite Playground can now download databases as SQLite, CSV, or Excel files, with one file per table and automatic worksheets for faster data analysis.
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Fast, free, and simple tools for developers, QA engineers, and designers. Generate test data, validate inputs, convert images, and save time in your workflow.
SQLite Playground: write SQL alongside the ER diagram
Explore SQLite Playground's side-by-side layout: write SQL while viewing the ER diagram, database tables, and relationships directly in your browser.
Alphanumeric CNPJ: the fasttools.dev generator supports the new format
Learn about Brazil's new alphanumeric CNPJ format, how its check digits are calculated, and how to generate and validate fictional registrations for testing.
Online SQLite Playground: test SQL in your browser
Discover the fasttools.dev SQLite Playground: an online tool to practice SQL, create SQLite databases, test queries, and learn without installing anything.
Data generators
UUID Generator
Generate UUIDs (Universally Unique Identifiers) quickly to uniquely identify objects, records, or users in web applications, databases, and distributed systems.
Open toolQR Code Generator
Create custom QR Codes for text and links. Add a logo in the center, choose colors and margins, and download as PNG or SVG.
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