Create Fillable PDF Forms Online — Free
Creating interactive PDF forms used to require expensive software like Adobe Acrobat. The DoctorDocs PDF Form Builder lets you turn any static PDF into a fillable document with text fields and checkboxes — entirely inside your web browser.
Upload a contract, application, survey, or any document. Draw fields exactly where you want them, name each field, mark required ones, and export a standards-compliant PDF with real AcroForm fields. Recipients can fill it out in any PDF reader — Adobe, Preview, Chrome, or even on their phone. Your file never leaves your device.
Key Capabilities
Visual Drag-to-Draw Interface
Click and drag directly on the PDF page to create text fields and checkboxes. See exactly where each field will appear with real-time preview overlays.
100% Client-Side Processing
All rendering and form generation happens locally in your browser using PDF.js and pdf-lib. Your documents are never transmitted to any server — total privacy guaranteed.
Standards-Compliant AcroForms
Exported PDFs use the industry-standard AcroForm specification, ensuring compatibility with Adobe Acrobat, Preview, Chrome, Edge, and mobile PDF readers.
Session Persistence
Accidentally close your tab? Your field layout is automatically saved to local storage and can be restored when you re-upload the same file.
How to Use
Upload your PDF
Drag and drop any PDF document into the upload area. The file is rendered entirely in your browser — nothing is uploaded to a server.
Draw form fields
Select the Text Field or Checkbox tool, then click and drag on the PDF to place interactive fields exactly where you need them. Configure names and required status in the side panel.
Export the fillable PDF
Click Export PDF to download your document with real, interactive form fields embedded. Recipients can fill it out in any PDF viewer — no special software needed.
Common Use Cases
- HR & Onboarding FormsConvert employee onboarding packets, W-4s, and policy acknowledgment sheets into fillable digital forms.
- Application & RegistrationAdd input fields to membership applications, event registrations, and permit request forms.
- Contracts & AgreementsPlace signature-date fields, checkbox acknowledgments, and text inputs on NDAs, lease agreements, and service contracts.
- Surveys & FeedbackBuild simple checkbox-based surveys or questionnaires directly on branded PDF templates.
Frequently Asked Questions
Is this tool completely free?
Yes, our PDF Form Builder is 100% free with no hidden fees or premium locks.
Are my documents secure?
Absolutely. All processing happens locally in your web browser. Your PDFs are never uploaded to our servers, guaranteeing complete privacy for your sensitive documents.
Will the exported PDF work in Adobe Acrobat?
Yes. The fields we generate are standards-compliant AcroForm fields, which work perfectly in Adobe Acrobat, Apple Preview, Google Chrome, and all standard PDF readers.