PDF tools
Merge, split, sign, rotate, crop, watermark and convert PDFs. Free, no signup, and your files are never uploaded.
PDF tools
Merge PDF
Combine multiple PDFs into one file, in the order you choose.
Split PDF
Divide a PDF into smaller files by page range.
Extract Pages
Save just the pages you need as a new PDF.
Organize PDF
Rearrange, rotate or remove PDF pages.
Delete Pages
Remove the pages you don’t need from a PDF.
Rotate PDF
Turn pages the right way up, one by one or all at once.
Add Page Numbers
Number your PDF pages, in the position and style you choose.
Add Watermark
Stamp text or your logo across PDF pages.
Crop PDF
Drag a crop frame to trim the edges of your PDF pages.
Sign PDF
Draw, type or upload your signature and place it on the page.
Fill PDF Form
Type into the fields of a PDF form and save it.
JPG to PDF
Turn JPG and PNG images into one tidy PDF.
PDF to JPG
Save PDF pages as JPG or PNG images.
PDF to Text
Pull the text out of a PDF to copy or save as .txt.
Your files never leave your device
Many online tools upload your files to their servers. OnePCApp does the work inside your browser instead: no upload, no server copy, no account.
- You choose a fileIt stays on your device
- Your browser does the workYour file is never sent anywhere
- You save the resultOriginals unchanged
PDF tools FAQ
Short answers to common questions.
Are OnePCApp PDF tools really free?
Yes. Every tool on the website is free to use, as often as you like, with no signup and no watermark added to your files.
How can it work without uploading my files?
The tools run inside your web browser. Your browser reads the file from your device, does the work, and offers the result as a download. Your file is never sent to a server.
Is it safe to use for private documents?
Your files are processed on your device and never uploaded, so no copy of them is kept on a server. The website counts anonymous visits without cookies, but it never receives your files, their names or anything inside them.
Which PDFs are supported?
Ordinary PDFs that are not password-protected or damaged. PDFs with signature permissions are refused, and PDFs with fillable form fields open only in Fill PDF Form, so no tool can break them. Once you fill a form and lock the answers, the saved copy works in every tool.
Do I need to install anything?
No. The tools are made to run in a modern web browser on computers, tablets and phones. Because the work happens on your device, very large files are slower on a phone and may not open if it runs out of memory.