Free online Productivity tools for developers

Tool Slick aims to be your single stop for quick and simple productivity tools. Tools range from Finance , Math , Text , Conversion , Generation , Programming , Sports , Health & SEO

Click here for a list of all our tools

We are adding new tools regularly. Recommend your ideas on our slack channel or drop us an email.

Bug reports with details on the nature of the bug, steps to reproduce it and any other environmental factors such as browser version are appreciated.


Aug 16, 2018
New Subtitle tool - Subtitle Converter
Aug 15, 2018
New Subtitle tools - SRT to MicroDVD (Sub) Converter , SRT to SSA Converter , SRT to TTML Converter , SRT to SubViewer (Sub) Converter & SRT to YouTube XML Converter
Aug 14, 2018
New Subtitle tools - TXT to SRT Converter , VTT to SRT Converter & SRT to VTT Converter
Aug 13, 2018
First Keyword tool - Keyword Density Checker
Aug 10, 2018
Hash comparison support in Hashing tools