Question 1

How can I edit a PDF file for free?

Accepted Answer

You can use HelaForge to edit PDFs completely free directly in your web browser. You can annotate, draw, add text, shapes, and manage pages without paying for expensive software.

Question 2

Is it safe to merge or edit PDFs online?

Accepted Answer

Traditional online PDF tools upload your sensitive documents to their servers. HelaForge is 100% secure because it processes all PDF files locally in your browser. Your files never leave your device.

Question 3

How do I combine multiple PDF files into one?

Accepted Answer

With our free Merge PDF tool, you can simply drag and drop multiple PDF documents, rearrange their order, and instantly combine them into a single file without any uploads.

Question 4

How can I reduce a PDF file size?

Accepted Answer

You can use our built-in PDF Compressor to shrink your document size. It allows you to adjust image quality and DPI to reduce the file size for email attachments without losing readability.

Question 5

Can I convert images (JPG/PNG) to PDF?

Accepted Answer

Yes! The JPG to PDF converter allows you to instantly combine multiple images into a single PDF document, perfect for scanning receipts or creating portfolios.

Question 6

Can I unlock a password-protected PDF?

Accepted Answer

If you have the password to a secured PDF but want to permanently remove it, our Unlock PDF tool will remove the password protection instantly so you don't have to enter it every time.

Add Page Numbers to PDF