Your files stay on your deviceYour PDFs are processed in your browser, not uploaded to PDFArmy.
All your PDF tools, in one place.
Free, fast browser-based tools for all your PDF needs. Merge or split PDFs, convert JPGs to PDF, turn PDF pages into JPGs, and more.
Merge PDF
Combine several PDF files into one document, arrange their order, and create a single PDF ready to download and share with others.
Split PDF
Split a PDF into single-page files, check the page count, and download all pages together in a ZIP for easy access.
PDF to JPG
Convert each PDF page to a JPG, choose image quality, and download images individually or together, right in your browser.
JPG to PDF
Convert JPG images into a PDF, arrange their order, and download one document for sharing or printing.
Rotate PDF
Rotate PDF pages clockwise or counterclockwise, individually or all at once, then download the corrected PDF.
Protect PDF
Add an AES-256 open password to a PDF, then download your protected document for secure sharing in your browser.
Unlock PDF
Free PDF unlocking with the current password. Remove the opening password and download a separate copy.
Watermark PDF
Add text or logo watermarks to PDF pages, adjust their position and opacity, and download the marked document.
Add Page Numbers to PDF
Number PDF pages in your chosen position and format, then download the updated document. Process everything locally in your browser.
Word to PDF
Convert DOC and DOCX files into shareable PDFs in your browser. Choose a filename and download your converted document.
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MADE FOR PEACE OF MIND
Simple tools. Your privacy comes first.
Free and fastGet everyday PDF tasks done quickly, with no account or extra steps.
Simple by designClear options make it easy to prepare and download your PDF.
HOW IT WORKS
Three simple steps
Choose a PDF tool
Select the task you want to complete.
Add your files
Choose documents from your device and arrange them.
Download the result
Save the processed document back to your device.
GOOD TO KNOW
Frequently asked questions
What is PDFArmy?
PDFArmy is a growing collection of online PDF utilities, including tools for merging PDFs and converting PDF pages into JPG images.
Is PDFArmy free?
Available tools, including Merge PDF, Split PDF, Rotate PDF, Watermark PDF, PDF to JPG, and JPG to PDF, are free to use and do not require an account.
Are my files uploaded to PDFArmy servers?
No. Available tools process your files in your browser, so they are not uploaded to PDFArmy. Some tools load PDF or ZIP libraries from a third-party CDN; these are processing code, not your files.
Can I merge password-protected PDFs?
PDFs that require a password or use unsupported encryption may not be mergeable. Only remove protection when you have permission.
Can I protect a PDF with a password?
Yes. Protect PDF adds an AES-256 password required to open the file. You can also enter the current password to replace protection on a PDF you are authorized to use.
Can I unlock a password-protected PDF?
Yes. Unlock PDF removes the opening password when you enter the correct current password. PDFArmy cannot recover a forgotten password.
Can I add a text or logo watermark?
Yes. Watermark PDF can place a text label or PNG/JPG logo over every page. Adjust its position, size, and opacity before downloading the marked PDF.