Method 1: Using A Third-party PDF Reader/Editor - Adobe Acrobat To fill out PDF forms, you'll need a PDF reader or editor. Step 1: Obtaining & Opening the PDF Form PDF forms are shared through various sources such as email attachments, links, websites, or document-sharing platforms. You may either save the PDF form by downloading it on your device or directly open it in the PDF Reader/Editor. Select the PDF Form you want to fill out, and right-click on the same. Now click on the Open with button and from the drop-down select Adobe Acrobat Reader. Step 2: Fill out your Form Once you've opened your PDF form in the Adobe Acrobat Reader, from the right pane, select the Fill & Sign tool. Now considering that the form has been made fillable, or editable for specific, required fields, you'll be able to click into such fields and enter your information. Step 3: Signing your form If your form requires you to add your signature, from the toolbar, click Sign. Users then have the option to draw, type, or choose an image for their signature. Next, click Apply to place your signature on the form. Step 4: Verify and Review Your Responses: Once you've filled out all the required fields, you may review your responses for accuracy and the overall form for completeness. Double-check spellings, dates, and any other relevant information to ensure it matches your intentions. Step 5: Save and Secure Your Completed Form After reviewing your responses, save the completed form to your device. It's wise to rename the file to reflect its content and to prevent any confusion later. Additionally, if the form contains sensitive information, consider encrypting or password-protecting the PDF to ensure its security. Step 6: Submitting or Sharing the Form After you have filled out the form, depending on the purpose of the form, you may need to submit or share it with others. If the form is meant to be electronically submitted, follow the specific instructions provided, such as attaching the PDF to an email or uploading it to a designated website. Method 2: Converting PDF to Word & then again to PDF Now whilst this method is free and pretty straightforward, it doesn't come without a few limitations. Step 1: Open the PDF Form with Word Right-click on the PDF form you want to edit, then click Open with. From the drop-down menu, if Word (MS-Word) is directly available, select it. If not, click Choose another app. Under the More Options section, scroll until you see Word, and then click OK. Now, you'll see a dialog box that asks permission to convert the PDF to Word. Click OK; And Word will now automatically start converting your PDF to a Word Document. Step 2: Editing the Form Once you've obtained the PDF in a Word format, you may edit and fill out the fields as required. Step 3: Export as PDF Once you've added and edited your required details, click on File > Export > Create PDF/XPS. Select the location in your device, where you want the exported/published PDF to be saved. Also, give the document a suitable name. And, that's it, your PDF form is ready for sharing and submissions! There are several software options available, both free and paid, that allow users to fill out PDF forms. Some of the popular choices include: Adobe Acrobat Reader DC Foxit Reader Nitro PDF Reader