How to Edit a PDF — Free Online Editor
Need to make changes to a PDF document? Whether you want to correct a typo, add a note, insert an image, or fill in a form field, PDFScan Pro lets you edit PDFs directly in your browser. No desktop software to install, no account required for basic edits.
Why Edit PDFs Online?
PDFs were designed to be view-only, which makes editing them tricky with most tools. A dedicated online PDF editor removes that barrier. Common reasons to edit a PDF include:
- Fixing typos or outdated information in contracts and reports
- Adding annotations, highlights, or comments for collaboration
- Inserting images, logos, or stamps into official documents
- Filling in form fields before sending a document back
How to Edit a PDF in 4 Steps
Step 1: Open the Edit PDF Tool
Navigate to the Edit PDF tool in your browser. It works on desktop, tablet, and mobile devices.
Step 2: Upload Your PDF
Drag and drop your PDF file into the upload area, or click to browse your device. The file loads instantly in the editor preview.
Step 3: Make Your Edits
Use the toolbar to add text, draw, insert shapes, highlight passages, or place images. You can also use our Annotate PDF tool for detailed markup, or the Form Fill tool for interactive forms.
Step 4: Download the Edited PDF
When you are finished, click "Download" to save the edited file. The original formatting, fonts, and layout are preserved.
Tips for Editing PDFs
- Need to rearrange pages? Use Reorder PDF to drag pages into the right order.
- Want to add a signature? Our Sign PDF tool lets you draw or upload your signature.
- Converting from Word? Edit in Word first, then use Word to PDF for a clean conversion.
Frequently Asked Questions
Can I edit a scanned PDF?
Scanned PDFs contain images rather than selectable text. Use our OCR tool first to extract the text, then edit as normal.
Is my file secure?
Yes. PDFScan Pro processes files in your browser whenever possible. Your documents are not stored on our servers.
Can I edit a password-protected PDF?
You will need to unlock the PDF first by entering the password, then proceed with editing.