Open the document you want to block out. You can either choose a document from your pdfFiller account or upload a new document from your computer. Click on the "Tools" tab located at the top of the page and select "Block Out" from the drop-down menu. Block Out Text. pdfFiller is the best quality online PDF editor and form builder - it's fast, secure and easy to use. Edit, sign, fax and print documents ... Easily fill in a PDF form using our easy-to-use online PDF filler tool. Fill a PDF form or create custom PDF forms with ease using our online PDF tool. From free apps to edit PDFs to professional PDF document suites, these apps are the best tools to edit any PDF file. Edit, e-sign, print or fax PDFs directly from search engine results and webpages with the pdfFiller extension. If it is critical to prevent forms from being modified or filled out, you can choose to ?flatten? the document. Flattening a PDF automatically removes form ... ... easy reference, sign, or fill out PDF forms. This capability is now available in Microsoft Edge. In addition to inking PDF files as needed ... Select text to permanently remove it from view. You can change the redaction as you edit, but once you close the document, the redaction becomes permanent. To ... Find the PDF form or document you need in Google Chrome and instantly edit ... black out sensitive details, or erase text. 5. Save your fillable ... You can black out text or specific areas in a PDF using Xodo Redaction tool. Simply select your PDF file from your local device, and redact any information ...