Dev tools · alternatives · 2026
24 alternatives to Generate test data for your database tables
This tool generates test data for database tables, helping developers populate their databases with sample information during development and testing. It launched in 2013 and is designed for software developers who… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Generate test data for your database tables launched in 2013; newer entries below may have overtaken it.
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Generate custom data & API to build apps in less than 30s
2021 · retool.com · its alternatives →
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Visual SQL▲512Through months of design, prototypes, and user tests we made a visual version of SQL - which has proven to enable 80% of business users to write complex quer…
2020 · chartio.com · its alternatives →
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I built DDL to Data after repeatedly pushing back on "just use production data and mask it" requests. Teams needed populated databases for testing, but pulling prod meant security reviews, PII scrubbing, and DevOps tickets. Hand-written seed scripts were the alternative slow, fragile, and out of sync the moment schemas changed. Paste your CREATE TABLE statements, get realistic test data back. It parses your schema, preserves foreign key relationships, and generates data that looks real, emails look like emails, timestamps are reasonable, uniqueness constraints are honored. No setup, no…
Jan 2026 · ddltodata.com · its alternatives →
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Easily create complex JSON data structures using intuitive templates.
2023 · jsongenerator.io · its alternatives →
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EdgeDB 1.0▲947Today, after years of research, development, and refinement EdgeDB graduates to a production-ready database. We are very proud to announce EdgeDB 1.0.
2022 · edgedb.com · its alternatives →
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Generate a 100% free database schema for your project
2024 · supalaunch.com · its alternatives →
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- 11CA
Last year we launched ChartDB OSS (https://news.ycombinator.com/item?id=44972238) - an open-source tool that generates ER diagrams from your database (via query/sql/dbml) without needing direct DB access. Now we’re launching the ChartDB Agent. It helps you design databases from scratch or make schema changes with natural language. You can: - Generate schemas by simply describing them in plain English - Brainstorm new tables, columns, and relationships with AI - Iterate visually in a diagram (ERD) - Deterministically export SQL script Try it out here -…
2025 · app.chartdb.io · its alternatives →
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2020 · textdb.dev · its alternatives →
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2020 · synth.openquery.io · its alternatives →
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Hey HN! We are Jonathan & Guy, and we are happy to share a project we’ve been working on. ChartDB is a tool to help developers and data analysts quickly visualize database schemas by generating ER diagrams with just one query. A unique feature of our product is AI-Powered export for easy migration. You can give it a try at https://chartdb.io and find the source code on GitHub. Next steps ---> More AI. We’d love feedback :)
2024 · github.com · its alternatives →
- 15AT
A bunch of developers and myself have created RepliByte - an open-source tool to seed a development database from a production database. Features: - Support data backup and restore for PostgreSQL, MySQL and MongoDB - Replace sensitive data with fake data - Works on large database (> 10GB) (read Design) - Database Subsetting: Scale down a production database to a more reasonable size - Start a local database with the prod data in a single command - On-the-fly data (de)compression (Zlib) - On-the-fly data de/encryption (AES-256) - Fully stateless (no server, no daemon) and lightweight…
2022 · its alternatives →
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go generate based graphql server library. Contribute to 99designs/gqlgen development by creating an account on GitHub.
2018 · github.com · its alternatives →
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AI Dataset Generator – Create realistic datasets for demos, learning, and dashboards - metabase/dataset-generator
2025 · github.com · its alternatives →
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2019 · easydb.io · its alternatives →
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FakerDB▲15Helps developers generate quick test data for SQL Databases.
2025 · fakerdb.vercel.app · its alternatives →
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Generate more traffic to your websites using this free tool.
2022 · digitalscholar.in · its alternatives →
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Generate DOT description for postgres db schema. Contribute to akarki15/dbdot development by creating an account on GitHub.
2019 · github.com · its alternatives →
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Stress-test your database with pre-defined queries - adaptive-scale/dbchaos
2024 · github.com · its alternatives →
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Dummy data generator for devs, analysts & QA testers
2025 · dummydatabase.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →