// PDF TOOLS

PDF Form Builder

Create fillable PDF forms. Text fields, checkboxes, dropdowns, signatures.

No upload
Works offline
No idea what's in your files

Need to build forms offline? The offline bundle creates fillable PDFs without internet. $15 once.

Get Bundle →
// How it works

Three steps. Zero uploads.

01
Build
Add fields — text inputs, checkboxes, dropdowns, radio buttons, signatures. Drag to reorder.
02
Preview
See the form layout update live as you add and arrange fields.
03
Download
Download a genuinely fillable PDF. Recipients type directly into the fields.
// Why this is different

Build forms without Acrobat.

Creating fillable PDF forms usually requires Adobe Acrobat Pro ($24/month). fwip builds them in your browser for free. The output is a real fillable PDF — not a flat image with boxes drawn on it.

fwip works differently. The PDF form builder runs entirely in your browser. Your PDF is read from your device, processed on your CPU, and the result is saved back to your device. No server is involved. We literally cannot see your file.

No server processing

Everything runs on your device using WebAssembly. Your file never touches a network.

No account required

Drop a file. Get a result. No sign-up, no email, no password.

No subscription

Free in the browser. $99 once for the offline bundle. That's it. Forever.

Works offline

The desktop version works with no internet connection at all.

Use it free in your browser. Own it offline for $15. Build forms without Acrobat.
// How fwip compares

fwip vs the rest.

fwipAdobe Acrobat ProJotFormPDFescape
Upload requiredNoNo (desktop)YesYes
Account requiredNoYesYesNo (free tier)
Price$15 / tool$24/mo ($288/yr)Free / $34/moFree / $6/mo
Files leave deviceNeverNo (local)YesYes
Works offlineYesYesNoNo
Batch processingOffline bundleYesNoNo
// Questions

Frequently asked.

Does the PDF have real fillable fields?▾
Yes. The output uses PDF form field objects (not drawn rectangles). Recipients can click into fields and type. Works in Acrobat, Preview, Chrome, and most PDF readers.
What field types are available?▾
Text input, text area, checkbox, checkbox group, radio button group, dropdown menu, date field, signature box, section headers, and divider lines.
Do I need Adobe Acrobat?▾
No. fwip creates fillable PDFs in your browser. No Acrobat subscription needed. The output PDF is fillable in any standard PDF reader.
Can I start from a template?▾
Yes. Choose from contact form, registration form, feedback form, or application form presets. Then customise the fields.
Is my form data uploaded?▾
No. The entire form is built and generated in your browser. Your form structure and any test data stay on your device.
// Related tools

You might also need.

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Sign PDF
Draw your signature, place it anywhere.
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Flatten PDF
Rasterize form fields into a permanent PDF.
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Edit PDF
Click text to edit it directly. Save and download.
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PDF Form Filler
Fill in PDF forms in your browser.
Guide: How to edit a PDF without Acrobat →

Like it? Own it.

Offline. No browser. No internet. No excuses.
$15
This tool
  • Form Builder · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
Join waitlist →
$49
PDF bundle
  • All 45 pdf tools · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
Get PDF bundle →
$99
Complete suite
  • All 200+ tools · offline
  • No file size limit
  • No daily use limit
  • 3 devices · one payment · updates included
Join waitlist →
One-time payment · 3 devices · Updates included · Mac + Windows + Linux