PDF Forms
Fill in PDF form fields and download the completed form.
or drag and drop · max 50 MB
Open a PDF with fillable AcroForm fields, type your answers directly into each field, check checkboxes, pick dropdown values — then download the completed form. Works with government forms, job applications, tax documents, contracts, and any PDF that has interactive form fields. Optionally flatten the form to lock in the values. Runs entirely in your browser.
How it works
How PDF Forms works
Upload your form PDF
Drop the PDF with form fields. We detect all fillable fields automatically.
Fill in the fields
Type into text fields, check boxes, and pick dropdown options. All fields are listed for easy editing.
Download the completed form
Your answers are written back into the PDF and saved to your device — no upload needed.
FAQ
Frequently asked questions
- No. Form field detection and filling both run in your browser using pdf-lib. Your file never reaches our servers.