The basics of selecting and changing text

Bluebeam's text editing works differently depending on whether you are marking up a PDF or changing the actual document content. If you want to add notes, highlight passages, or draw boxes around text without altering the original file, you use the markup tools — these sit on top of the PDF like sticky notes and do not change what was printed. If you need to actually edit the words themselves, you use the text tool, which modifies the document permanently.

To edit text that already exists in the PDF, open the document and look for the text tool in the left toolbar. It looks like a capital A. Click it, then click directly on the word or sentence you want to change. A text box will appear around that section. You can now delete characters, type new ones, or select a whole phrase and replace it. When you click outside the text box, the change saves to that page.

The text tool works best on PDFs created from word processors — documents that were born as Word files or Google Docs and converted to PDF. It works poorly or not at all on scanned images or PDFs made from photographs, because Bluebeam cannot recognize text that was never actually text to begin with.

Key Takeaways

  • The text tool (the A icon) lets you edit words directly in the PDF, while markup tools like highlighting and boxes sit on top without changing the original.
  • Click the text tool, then click the word you want to change, and type or delete as you would in any document.
  • Text editing only works on PDFs made from documents — scanned pages and image-based PDFs cannot be edited this way.
  • Changes made with the text tool are permanent and save automatically when you click away from the text box.
  • If you need to edit a scanned document, you must use markup tools like strikethrough, callouts, or notes instead of direct text editing.

Selecting text and making changes

Once you have clicked the text tool and opened a text box, selecting what you want to change works like any other document editor. Click at the start of the word or phrase, hold down your mouse button, and drag to the end. The selected text will highlight. You can then type to replace it, or press Delete or Backspace to remove it without replacement.

If you want to select an entire line or paragraph, triple-click on it. This selects the whole block at once, which is faster than dragging if you are replacing several sentences. You can also use keyboard shortcuts: Ctrl+A (or Command+A on Mac) selects all text in that text box, and Ctrl+C copies selected text so you can paste it elsewhere in the document.

One common mistake is clicking outside the text box too soon. If you click somewhere else on the page before you finish editing, Bluebeam closes that text box and saves your changes. If you realize you made a mistake after that, you have to click the text tool again, click on the same spot, and make another edit. There is no undo within a single text box — only the document-wide undo (Ctrl+Z), which reverses your last action across the whole file.

Formatting text you have edited

After you change text, you can adjust how it looks. With the text tool still active and your text selected, look at the top toolbar for formatting options. You will see buttons for bold, italic, underline, and font size. Click any of these to explore that style to your selected text. The font itself cannot be changed — Bluebeam uses whatever font the original PDF was created with — but you can make text larger, smaller, bold, or italic.

Text color can also be changed. With text selected, look for a color picker (usually a small square or circle with a color in it) in the toolbar. Click it to open a color palette, then choose the color you want. This is useful if you are editing a document and want to make your changes visually distinct from the original text, so anyone reading it can see what you altered.

Font size changes work by selecting the text and then clicking the size dropdown in the toolbar. The sizes are measured in points — 12 point is standard for body text, 14 or 16 point for headings. If the text you are editing was very small to begin with, increasing the size might make it overflow its original space on the page, which can look awkward. In those cases, it is often better to leave the size alone and use bold or color to make your edits stand out.

When text editing does not work

If you click the text tool and nothing happens when you click on text, the PDF is likely image-based or scanned. This means the document was photographed or scanned as a picture rather than created from a digital document. Bluebeam cannot edit text in images because there is no actual text underneath — only pixels that look like letters.

You can confirm this by trying to select text with your cursor. If you can click and drag to highlight words, the text is editable. If clicking and dragging does nothing, or if you can only select rectangular areas rather than individual words, the document is image-based. In that case, your options are to use markup tools (strikethrough, callouts, notes) to indicate changes, or to use a different tool that can perform optical character recognition (OCR) to convert the image to actual text first.

Bluebeam does have an OCR feature, but it is a separate step and requires a subscription to Bluebeam's cloud services. If you do not have that, you can export the PDF to another tool, run OCR there, and then re-import it to Bluebeam for editing.

Using markup tools instead of direct editing

If you cannot edit text directly, or if you want to suggest changes without permanently altering the document, use Bluebeam's markup tools. These sit on top of the PDF and do not change the original content. The most useful ones for text changes are strikethrough, callouts, and text boxes.

To strikethrough text, select the markup tools menu (usually a pen or pencil icon), find the strikethrough tool, and click on the text you want to mark. A line will appear through those words, showing they should be deleted. To add new text, use the callout tool — click where you want to add a note, and a box will appear where you can type. This is how you suggest additions without editing the actual document.

Markup tools are also better if multiple people are reviewing the same document. Each person's markups appear in a different color and can be tracked separately, so you can see who suggested what change. If you edit the text directly, there is no record of who made the change or when.

Saving and sharing edited documents

When you edit text in Bluebeam, changes save automatically to the file as you work. You do not need to click a save button. However, if you want to keep both the original and the edited version, save a copy before you start editing. Go to File, then Save As, and give the new file a different name. Now you can edit one copy while keeping the original untouched.

If you have made markup changes (strikethrough, callouts, notes) but not direct text edits, you can choose whether to flatten those markups into the PDF or keep them separate. Flattening means converting the markups into permanent images on the page — once flattened, they cannot be edited or removed. To flatten, go to Document menu, then Flatten Markups. This is useful if you are sending the document to someone who does not use Bluebeam and you want them to see your changes without needing special software.

If you have edited text directly, there is no flatten option — the changes are already permanent. You can only undo them by using Ctrl+Z or by reverting to a previous version if you saved one.

Troubleshooting common editing problems

If text you edited looks wrong — misaligned, overlapping other text, or in the wrong font — the PDF may have unusual formatting underneath. Some PDFs are created with text positioned in ways that do not follow normal document rules. When you edit, Bluebeam tries to keep the original formatting, but it cannot always succeed. In those cases, your best option is to use markup tools instead, which sit cleanly on top without trying to match the underlying formatting.

If you cannot find the text tool, check that you are in the right mode. Bluebeam has different toolbars for different tasks. Look for the Tools menu at the top, then select Markup Tools, and make sure the text tool is visible in the left panel. If it is grayed out or missing, your document may be locked or in a read-only mode. Check the File menu to see if there is an option to unlock or enable editing.

If your edits disappear after you close and reopen the file, the document may not have saved properly. This can happen if you close Bluebeam without saving, or if the file is stored on a network drive that lost connection. Always use File > Save or Ctrl+S before closing, especially if you have made direct text edits.

Frequently Asked Questions

Can I edit text in a scanned PDF?

Not directly with the text tool. Scanned PDFs are images, not text. You can use markup tools like strikethrough and callouts to suggest changes, or you can use Bluebeam's OCR feature (if you have a cloud subscription) to convert the image to editable text first.

What happens if I make a mistake while editing?

Use Ctrl+Z to undo your last action. This works across the whole document. If you have already closed the text box and moved on, you will need to click the text tool again and make a new edit to fix the mistake. There is no undo within a single text box once you click away.

Can I change the font when I edit text?

No. Bluebeam uses the font that was already in the PDF. You can make text bold, italic, larger, or smaller, and you can change the color, but you cannot switch to a different font family.

How do I show my changes to someone who does not use Bluebeam?

If you used markup tools, flatten them first by going to Document > Flatten Markups. This converts the markups to permanent images on the page. If you edited text directly, the changes are already permanent. Then save the file and send it — any PDF reader can open it and see your changes.

Can multiple people edit the same PDF at the same time?

Not in Bluebeam's standard version. One person edits at a time. If you need collaborative editing, use markup tools instead of direct text editing — multiple people can add markups to the same file, and each person's markups appear in a different color so you can track who suggested what.