ImprovedTube - Allows you to improve and enhance Youtube visually or enable dozens of new features permanently or...
corntab - CRONTAB EDITING MADE SIMPLE
Enhancer for YouTube - Tons of features to improve your user experience on YouTube™!
crontab guru - The quick and simple editor for cron schedule expressions by Cronitor
Magic Actions for YouTube - Magic Actions is an extension that changes the way you’ll watch videos on YouTube.
Cron Expression Generator - Cron Expression Generator is a next-generation online tool that facilitates you to generate & describe the quart cron expression and convert any expression into readable text, enabling you to clearly explain when it will execute and further executio…