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SarahWilson1
Brass Contributor
Sep 15, 2026

How to add text boxes to PDFs on a Windows laptop?

I need to add short labels and notes to a PDF without changing the document’s existing text or creating fillable form fields. For the text I add, I need to be able to:

  • Change the color and size
  • Move it to a different position
  • Apply bold formatting
  • Choose a different font
  • Reopen and modify it multiple times

I’ve tried the Add text feature in Microsoft Edge, and it covers most of my basic needs. However, I haven’t found a way to make the added text bold. Am I overlooking a setting, or does Edge’s PDF tool simply not support bold formatting?

I usually work on a Windows PC and would prefer a free method without Adobe Acrobat Pro. If this isn’t available in Edge, could anyone recommend a desktop PDF editor or a free online tool that provides these formatting options?

 

Thanks!

2 Replies

  • To add text to a PDF on a laptop running Windows 11 or Windows 10, use Microsoft Edge, a browser annotator, or a desktop PDF app. The added text normally sits over the existing page as an annotation or new object; it does not replace the original words underneath.

    A text box places fixed words on the page. A fillable text box in a PDF is different: it creates an empty form field for another person to complete and requires a PDF form creator. The methods below are for adding names, instructions, or other text yourself. If you need to change words already in the PDF, use an Edit Text tool instead.

    Add basic text with Microsoft Edge

    Microsoft Edge is included with Windows and provides the quickest built-in method for placing plain text on a PDF.

    1. Right-click the PDF and select Open with > Microsoft Edge.
    2. Choose Add text from the PDF toolbar.
    3. Click the required position and enter your text.
    4. Adjust the size, color, or spacing with the available controls.
    5. Select Save As and create a separate PDF copy.

    Edge works well for short labels and simple answers. Its font and alignment options are limited, so use a PDF editor when you need more control over the appearance or placement of added text.

    Add text boxes to a PDF online for free with PDFgear Online Tool

    PDFgear’s Annotate PDF tool lets you add text to a PDF online without signing in or adding a watermark. This tool processes the document inside the browser, so its PDF data is not uploaded to a processing server.

    1. Open PDFgear Online Tools > Annotate PDF.
    2. Click Select PDF File and choose the PDF.
    3. Select Add Text, click the page, and type in the new box.
    4. Choose a font and color, use Text Align to set the alignment, apply bold if needed, and position the box.
    5. Click Download PDF to save the result.

    The downloaded PDF retains editable text boxes, so you can make further changes later. For regular work or use without an internet connection, the desktop app is another option.

    Add and format text offline with PDFgear for Windows

    PDFgear is a free Windows editor that lets you add text to a PDF without Adobe or an account. All functions in the desktop app run locally and can be used offline, so the document does not need to leave the laptop.

    1. Open the PDF in PDFgear.
    2. Go to the Edit tab and select Add Text.
    3. Click where the text box should appear and start typing.
    4. Resize or move the box and adjust the text formatting.
    5. Select Save As to store the edited PDF under a new name.

    This desktop workflow provides more positioning and formatting control than Microsoft Edge. The new text remains a separate PDF object, making it easier to select and adjust before saving.

    For a short label, start with Edge. Use a browser editor when you need more formatting options, or a desktop app for regular offline work. Reopen the saved copy to check that every text box is positioned correctly and fully visible.

  • You need visible, saved text labels on a PDF without changing the source text or creating a form field. First check whether your current PDF viewer’s text-annotation option produces a true saved annotation by testing on a copy, saving, closing the app, and reopening the file. Microsoft Edge supports common viewing and markup scenarios, but it is not intended to replace a full PDF authoring tool for every annotation requirement. If you need control over font, color, placement, multiple pages, and reliable persistence, use a PDF editor approved by your organization. Preserve the original PDF and work from a copy, particularly when the file is signed, protected, or legally important. Do not convert it to Word merely to add labels unless you accept possible layout changes. If the document is a fillable form, ask its owner whether annotations are permitted before altering it.