DupeCatcher - DupeCatcher is a provider of Salesforce data quality and cleansing software.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
ZaapIT - โZaapIT offers a native suite of data quality and productivity tools for Salesforce. It enables administrators and power users to perform efficient and powerful data duplicate cleanups, incorporating smart reporting and visualization features.
phpMyAdmin - phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web.
Cloudingo - Cloudingo - a cloud-based SaaS, connects to Salesforce and allows system administrators to scan their entire database for similar or duplicate records.
DbVisualizer - DbVisualizer is the universal database tool for developers, DBAs and analysts.