How to convert files to PDF
- 1
Add your files.
- 2
Choose page size and margins.
- 3
Click Convert and download.
Works offline
Once this page has loaded, the tool keeps working without an internet connection: all processing happens on your device. Turn on airplane mode and try it.
Private by design
Your file is processed by your own browser, in memory. It is never uploaded, stored or seen by anyone, and the page’s security policy blocks it from sending data to other servers.
Frequently asked questions
How do I convert to PDF offline?
Add your files. Choose page size and margins. Click Convert and download.
How do I convert a file to PDF?
For images, add them here and click Convert to PDF. For Office documents, use File → Save As → PDF in the Office app.
Is it safe to use with confidential documents?
Yes. The file is opened by your own browser and processed in your device’s memory. It is never uploaded, so no server, including ours, ever receives a copy. That makes it suitable for contracts, IDs, medical or bank documents.
Is it really free?
Yes. There is no sign-up, no watermark, no daily limit and no paid tier hiding the useful settings. Because your device does the work, it costs us almost nothing to run.