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Fill out fillable PDF forms online for free. Type in the text boxes, tick the checkboxes, choose from the lists, and download your completed PDF.
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How to Fill Out PDF Forms
Need to fill out a fillable PDF form? ToolifyPDF is a free online PDF form filler: open your form, type your answers right in the fields, tick the checkboxes, pick options from the dropdown lists, and download your completed PDF. There's nothing to install, so it works on your computer, on Windows and Mac, and on your phone, with no account and no watermark. Fill out tax forms, job and rental applications, lease agreements, school or registration forms, and any other PDF with fillable fields. You can also lock your answers so they can't be changed after you send the form.
Type Right on the Form
Every page of your PDF is shown with its fields ready to fill: text boxes, checkboxes, radio buttons, and dropdown lists, exactly where they are on the form.
Lock Your Answers
Turn on "Lock answers" and your answers become part of the page, so nobody can change them after you send the form.
Free, No App Needed
Fill out PDF forms for free in your browser, on any computer or phone, without installing an app or creating an account.
How to Fill a PDF Form
- Select File: Click "Select File" or drag and drop your fillable PDF form into the box.
- Fill In: Click each field to type your answer, tick the boxes, and choose from the lists.
- Lock (optional): Turn on "Lock answers" if the answers shouldn't be changed later.
- Download: Click "Save" and download your completed form.
Fill Out PDF Forms on Windows, Mac, iPhone, and Android
ToolifyPDF works in any modern browser. You can fill out PDF forms on Windows, Mac, Linux, iPhone, iPad, or Android without installing software. It works in Chrome, Safari, Firefox, and Edge.
Why Fill PDF Forms with ToolifyPDF?
Instead of printing a form, filling it out by hand, and scanning it again, fill it out on screen in a few minutes. Our free PDF form filler is perfect for:
- Tax forms and other official forms
- Job applications and onboarding paperwork
- Rental applications and lease agreements
- School, sports club, and event registration forms
- Medical, insurance, and leave request forms
FAQ
How can I fill in PDF forms for free?
Open your PDF form in ToolifyPDF, click each field to type your answer, tick the checkboxes, and choose from the lists. Then click "Save" to download your completed form. It's free, with no account and no watermark.
What is a fillable PDF?
A fillable PDF is a PDF form with fields you can fill in on a computer or phone: text boxes, checkboxes, radio buttons, and dropdown lists. When you open a fillable PDF in ToolifyPDF, all its fields are highlighted so you can see where to type.
How do I fill out PDF forms on my computer?
Open ToolifyPDF in your browser, on Windows, Mac, or Linux, and add your PDF form. Type your answers in the highlighted fields and download the filled PDF. You don't need to install Adobe Acrobat or any other program.
What's the best app to fill out PDF forms for free?
You don't need an app. ToolifyPDF fills PDF forms in your browser on any computer, iPhone, or Android phone. Open the form, type your answers, and download it.
Why can't I type in my PDF form?
The PDF probably has no fillable fields: it was made to be printed and filled out by hand. In that case, open it in Edit PDF to add your text anywhere on the page. Some old forms also use a format called XFA that only works in Adobe Acrobat Reader.
Can I fill out a PDF that is not fillable?
Yes, with Edit PDF. It lets you add text anywhere on any page, so you can type over the lines of a form that was made to be printed.
Can I sign the form after filling it out?
Yes. Once your form is filled, click "Continue Editing" and choose Sign PDF to draw, type, or upload your signature and place it on the form.
Can I stop others from changing my answers?
Yes. Turn on "Lock answers" before you save. Your answers then become part of the page: they look the same, but they can no longer be edited in the form.
Can I fill out a password-protected PDF form?
Yes. You'll be asked for the password when you add the file, then you can fill out the form as usual. The filled PDF is saved without the password.
Is it safe to fill out PDF forms online?
Yes. Your file is sent over an encrypted HTTPS connection only when you save it, and it is processed on secure servers. All uploaded and processed files are automatically deleted one hour after processing, and we never share your documents with third parties.
Advanced Features
Beyond typing in the fields, our PDF form filler offers several useful features:
- All Field Types: Text boxes, multi-line boxes, checkboxes, radio buttons, dropdowns, and lists.
- Required Fields Shown: Fields the form marks as required are outlined in red until you fill them.
- Lock Answers: Make your answers part of the page so they can't be changed.
- Clear All: Start over in one click.
- Password-Protected PDF Files: Enter the password and fill out protected forms.
- Layout Kept: The form keeps its pages, fields, and design.
💡 Pro Tip
Filling out a form you'll send to someone else? Turn on "Lock answers" so your answers look the same in every PDF viewer and can't be changed by mistake.
Privacy & Security
We take your privacy seriously. Your form is shown and filled in your browser, and your file is only sent over an encrypted HTTPS connection when you save it. Your files are automatically deleted from our servers after one hour, and we never store or share your documents with third parties.
Ready to fill out your PDF form?
Fill out your fillable PDF now. It's free, fast, and requires no registration.