Here is a neat plugin that saves you time generating forms for your website. The FormDBx plugin generates custom from your database. It also syncs your submissions with your database without requiring any coding or knowledge of SQL. This plugin has over 36 fields to get you started. It supports MySQL, SQL Server, PostgreSQL, and SQLite.
FormDBx has a drag & drop interface, so you can add and rearrange fields easily. It has a bunch of form templates to get you started faster. Every time you deal with a plugin that works with your database, you want to ensure it has a secure code. This plugin uses PDO to manage XSS vulnerabilities. It also has anti-spam measures. it supports seamless file uploads through forms.
More WordPress reading: