ROC Toolz is a collection of free online tools for everyday files, pictures, PDFs, video and numbers.
ROC Toolz has 110 tools in 8 groups: image tools, PDF tools, video and audio tools, document tools, calculators and text utilities. They are made for people who need a quick result without installing software, signing up or paying.
A picture of your ID card, a signed contract or a family photo should not have to travel to someone else's computer just to be resized or merged. So we build the tools to work on your own device. Your file is opened by your browser, changed by code that runs there, and saved back to you. We never receive it.
There are a few honest exceptions, and each tool page says so. The website screenshot and website-to-PDF tools must open a public web page on our server. The currency converter fetches current exchange rates. The AI tools download a model the first time you use them. Our privacy page lists every one of these.
Every tool is tried with real files before it goes live, and results are checked against known values. Read about it on how we test our tools. When we find a mistake, we fix it and say so on the tool's page.
These tools exist because of excellent open-source projects. The main ones are:
The tools are free. We may add optional paid features later, but the tools you use today will not be locked behind them.
Found a mistake, or want a tool we do not have? Please contact us.
Last updated 11 November 2026.