About us
PDF Tools Japan offers 30 free online tools to compress, convert and edit PDFs, plus OCR (text recognition). Here is who runs the site and how it works, so you can use it with confidence.
Site overview
- Site name
- PDF Tools Japan
- URL
- https://pdftoolsjapan.com/en
- Contact
- [email protected] (or use our contact page)
- Launched
- September 26, 2026
- Purpose
- To let anyone work with PDFs safely, for free, without signing up
Your files are never uploaded
All of our tools run inside your browser, on your own device. The PDFs, images, Word and Excel files you select, and any text, passwords or signatures you enter, are never sent to a server on the internet, so no one, including us, can see them.
Data used during processing is removed from your device’s memory when you close the page. You can safely use the tools for important documents like résumés, contracts and ID copies.
Some tools, such as OCR (text recognition), load the program and data they need from this site. This only downloads processing data to your device; your files are never sent.
How the site is run
Our goal is to offer clear, easy-to-use tools for anyone who works with PDFs in Japan. To cover running costs, we may show ads in the future. Even then, your files will never be sent anywhere.
If you find a problem or have suggestions, please let us know through our contact page.