About OnlineToolStudio
OnlineToolStudio is a growing collection of free online tools for everyday tasks — formatting code, generating passwords and placeholder text, analysing writing and more. Every tool is designed to do one job well, load quickly and work on any device.
Private by design
Most of our tools run entirely in your web browser. The text and data you paste into them are processed on your own device and are not uploaded to our servers. Where a future tool needs a server (for example, converting a Word document to PDF), its page will say so clearly.
Free to use
All tools are free, with no sign-up required.
Suggest a tool or report a problem
Have an idea for a new tool, or found something that does not work as expected? Send us a message on our Facebook page.