PDFMaster Logo
All ToolsMerge PDFSplit PDFBlogs

PDFMaster

Free, browser-based PDF tools — no signup, no software to install.

Organize

Merge PDFSplit PDFRemove PagesExtract PagesRotate PDF

Convert

Image to PDFPDF to Image

Edit & Secure

Compress PDFAdd TextAdd SignatureWatermark PDFProtect PDFOCR Editor

Company

AboutContactBlogPrivacy PolicyTerms
© 2026 PDFMaster. All rights reserved.

How to Edit PDF Files Online

Add text, images, signatures, and annotations to any PDF — no software to install, just a few clicks.

Upload your PDF

Drag and drop your file, or click Upload to choose one from your device.

Note: Your file is used only to perform the edit and is automatically removed from our servers shortly after processing.

Upload your PDF

Add text

Select the Text tool, then click anywhere on the page to insert new text.

Add text

Edit existing text

Click any editable text to change the font, size, color, or apply bold and italic.

Edit existing text

Insert images

Upload a JPG, PNG, or SVG and drag it into place — resize or reposition it anywhere on the page.

Insert images

Highlight & annotate

Highlight important text, underline content, or drop in comments for anyone reviewing the file.

Highlight & annotate

Save & download

Click Apply Changes, then download your updated PDF.

Save & download

Ready to edit your PDF?

Upload your document and start editing in seconds.

Edit PDF now

How to Sign PDF Files Online

Add a signature to any PDF in a few simple steps — draw it, place it, download the signed file.

Upload your PDF

Drag and drop your file, or click Upload to choose one from your device.

Note: Your file is used only to add the signature and is automatically removed after processing.

Upload your PDF

Draw your signature

Use your mouse, trackpad, or touchscreen to draw it — clear and redraw as many times as you need.

Draw your signature

Save your signature

Click Save to prepare it for placement on the document.

Save your signature

Place & resize it

Drag your signature onto the page and resize it so it fits naturally on the signature line.

Place & resize it

Preview before downloading

Double-check the signature is positioned correctly before you save the final file.

Preview before downloading

Download your signed PDF

Click Download to save the signed document instantly.

Download your signed PDF

Ready to sign your PDF?

Upload your document and start signing in seconds.

Sign PDF now

How to Type on a PDF

1.

Select your PDF

Click Upload and choose the file you want to type on.

2.

Type on the page

Make sure the Text tool is selected, then click anywhere on the page to start typing.

3.

Save your changes

Click Apply Changes, then Download to get your edited file.

Ready to type on your PDF?

Upload your document and start typing in seconds.

Type on PDF now