About ToolsUlagam
ToolsUlagam is a browser-based PDF utility with seven focused tools for common document tasks.
The current product includes tools to merge and split PDFs, rotate all or selected pages, extract or delete pages, add a visible text watermark, and turn JPEG or PNG images into a PDF. Each tool is implemented in the browser using pdf-lib; splitting also uses JSZip to package its page files.
The tools read selected files in the browser tab and generate downloads locally. The application does not include a PDF upload endpoint. File processing still depends on your device and browser memory, and the site itself must be delivered by a web host.
Why Choose ToolsUlagam
Processing locally avoids sending document contents to a file conversion service. It also means that results depend on your browser's available memory. The tools do not decrypt protected PDFs, repair damaged files, render page previews, or provide signature-preserving edits.
The available tools and their supported inputs are described on each tool page. If you find a problem or have a suggestion, contact us with details about the tool and browser you used. Do not send confidential documents unless you are comfortable sharing them through the configured contact method.
Our Mission
Our aim is to make common PDF tasks understandable and accessible without requiring a desktop application or account. We describe limitations alongside the workflows so people can choose an appropriate tool for their document.
Thank you for using ToolsUlagam.