Fill PDF form
Fill in the fields of a PDF form and save it, with the option to flatten it.
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Frequently asked questions
Which fields can I fill in?
Those of standard PDF forms (AcroForm): text, checkboxes, dropdowns, lists and radio buttons. XFA forms and digital signatures are not edited.
What does flatten on save mean?
The values are printed as fixed page content and the form is no longer editable, ideal for sending it already completed.
Is Fill PDF form free to use on Toolkoa?
Yes, the Fill PDF form tool is 100% free, unlimited and requires no sign up or installation.
Are my files sent to any server when using Fill PDF form?
No. Every operation on Toolkoa is processed privately and locally, directly in your own browser.
Do I need to install anything to use Fill PDF form?
Nothing to install. Fill PDF form runs in any modern desktop or mobile browser, and once the page has loaded you can keep using it without relying on the connection.