ToolHub Online is a collection of free online tools for everyday tasks: merging and splitting PDF files, resizing and compressing images, calculating percentages and loans, formatting text and code, and more.
Our approach
- Private by design. Our tools run entirely in your browser. Your files and text are processed on your own device and are never uploaded to our servers.
- Free and simple. No signup, no watermarks and no usage limits.
- Fast. Because nothing is uploaded, results are instant, even on large files.
Keep in mind
Calculators give estimates for general information. For financial, medical or legal decisions, check results with a qualified professional.
New tools are added regularly. Browse all of them on the home page.