After uploading the PDF file, click on the Add text button on the toolbar. As you click on this button, a text box will appear on your PDF document. Now, you can type some text of your choice ...

If a PDF form is static, you can still fill it out without having to print and do so by hand. ... Clicking the text box button in the Edit toolbar will allow you to create a text box for data entry.

PDF forms, however, can have editable text boxes, allowing you to fill out the form without having to print it out. ... you can select this tool in any PDF through the "Sign" button, ...

The process to insert a text box in Google Docs is actually kind of complicated, as there isn’t a built-in text box button. There is on Google Slides but not on Google Docs.

Click the Text Box button in the toolbar. Select one of the premade text box styles from the list to add it to the document at the cursor's current position. Alternatively, ...