About OnlineToolsBase

OnlineToolsBase was created with a simple idea: everyday tools should be fast, clean and free. No pop-ups, no confusing menus, no login forms — just useful calculators and utilities that work on any device.

Over time, the project grew into a collection of tools for time & age, finance, text, images and social media. Whether you're calculating a loan EMI, converting PDFs, fixing text formatting or downloading a thumbnail, the goal is the same: save you time.

I build and maintain OnlineToolsBase in my free time, constantly improving the UI, accuracy and speed. New tools are added gradually based on what people actually use and request.

If the site saves you a few minutes or helps with your work, you're always welcome to buy me a coffee – it genuinely helps me keep everything online and free.

Thank you for visiting OnlineToolsBase. If you have suggestions, ideas or spot a bug, feel free to reach out from the contact page.