About AllOnePDF

Free PDF tools that run in your browser. Built in India. Your files never leave your device.

AllOnePDF is a small set of PDF tools for everyday work: merging and splitting files, compressing and rotating pages, converting between Word, images and PDF, adding a watermark or page numbers, signing with a typed name, and locking or unlocking a file with a password. There are 18 tools, and every one of them runs in the browser in front of you.

The idea is simple. Most online PDF sites ask you to upload a document so a server can process it. That is inconvenient when the file is personal, and it is unnecessary for a great many tasks. AllOnePDF does the work on your computer or phone instead. Nothing is uploaded to us, you do not create an account, and we do not add a watermark of our own to your downloads.

Privacy first

When you drop a file onto a tool, it is read locally and processed with open JavaScript libraries in your browser. We do not receive the document, and we do not keep a copy when you close the tab. The privacy policy explains this in more detail, including what our hosting provider may log for ordinary web requests and how we will treat advertising if we add it later.

Built in India, free to use

AllOnePDF is designed and maintained in India. The tools are free. There is no sign-up and no paid plan required to merge a file, convert a document or protect a PDF. You can use the site from a desktop or a phone in a modern browser.

What the tools can and cannot do

These are practical utilities, not a full professional publishing suite. A few examples: compression is structural rather than a deep image recompressor; PDF to Word keeps text, not a perfect layout; OCR is aimed at clear English scans; signatures are typed, not drawn or certificate-based. Each tool page has a short “Tips and limits” section so you know what to expect before you rely on the result. Always open a download and check it, especially when the document matters.

Get in touch

Questions, problems or ideas are welcome at [email protected]. Please do not email confidential documents; the tools themselves never need you to send us a file.