LazyLoad is a lightweight, flexible script that speeds up your website
Database Subsetter and Relational Data Browser
Hexadecimal strings test tool
Easy to set up bug tracking with Java
Editor for Fixed Width, Csv and Existing Xml files.
Logger to use from within PostgreSQL
7 Generic TSQL Scripts to Troubleshoot SQL Performance Problems
A trivial TCP/UDP connectivity tester
Enterprise integration testing framework
A stress testing tool written in python.
Load testing tool for analyzing and measuring performance of services
A multi-threaded, multi-database tcp-based database insertion app.
Perfmon PMU Collecting tool
Database comparison tools
Software Unit Tests (Language Independent Approach)
ISB (I'm so bored) is a network stress-testing application for Windows
This is now also available here github.com/sharkcz/collectl.git
HTTP traffic mocking and testing made easy in Go
An in-app debugging and exploration tool for iOS
Test dataset generator with export options to database, csv and json
Highly Customizable Test Data Generator
iOS UI Automation Test Framework
SoloPi Automated Testing Tool
Logging utility for DB2 for LUW written in SQL-PL
The Swiss Army knife for testing and monitoring