# Sign PDF: Scan & Fill Docs — Free eSignature for Documents

> Utility to apply digital signatures to PDF documents. (iPhone/iPad app by Matteo Morelli.)

- Source: https://appshunter.io/ios/app/sign-pdf-scan-and-fill-docs/id979534235 (this page in markdown: same URL + `.md`)
- Developer: [Matteo Morelli](https://appshunter.io/developer/520803077)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, French (France), German (Germany), Italian, Brazilian Portuguese, European Spanish
- Released: 2015-04-02
- Data updated: 2026-08-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sign-pdf-scan-and-fill-docs/id979534235/reviews.md

## What is Sign PDF?

Sign a PDF and send it back in under a minute — without leaving your iPhone.

Sign PDF is the fast, private way to sign documents, fill forms and get paperwork done. Import a PDF, tap where to sign, and share the finished file. No account, no uploads, no waiting.

WHY YOU'LL LOVE IT
• Sign any PDF or document in seconds
• Everything happens on your device — nothing is ever uploaded
• Works completely offline
• No sign-up, no subscription required to get started
• Exports a clean, flattened PDF — never watermarked

SIGN YOUR WAY
• Draw your signature with a finger or Apple Pencil
• Snap a photo of your signature on paper — the background is removed automatically
• Type your name in a handwritten-style font
• Save multiple signatures and initials, then reuse them with one tap

FILL & COMPLETE
• Add free-form text boxes anywhere, with size and color control
• Quick Fields: save your name, company, email and address once, insert them instantly
• Date tool with auto-today and your preferred format
• Add checkmarks and X-marks to tick boxes
• Fill interactive form fields (AcroForm)

IMPORT FROM ANYWHERE
• Open PDFs straight from Mail, Files or iCloud Drive
• Scan paper documents with your camera
• Turn photos into a PDF

EXPORT & SHARE
• Flatten and share via the standard share sheet
• Print, or save back to Files
• The original document is never changed until you export

FREE VS PRO
Free: sign documents every month, one saved signature, text and date tools included, full-quality export.
Pro unlocks: unlimited documents, the document scanner, photo and typed signature capture, multiple signatures and initials, Quick Fields and interactive form filling.

PRIVACY FIRST
Your documents are yours. Sign PDF has no backend and no account system. Files stay in the app, protected on your device, and are never sent to a server. Sign contracts, agreements and sensitive paperwork with total peace of mind — even in airplane mode.

Download Sign PDF and turn your iPhone into a pocket signing tool.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://keysersoft.com/signpdf/privacy-policy

## Key features

- Apply signature to PDF
- Export as PDF
- PDF to JPEG conversion
- Print from device
- Share via email
- Multiple signature creation modes

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Firma Pro Weekly | $3.99 | per 7 days |
| Firma Pro Yearly | $22.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Firma Pro Lifetime | $49.99 | one-time |


## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/sign-pdf-scan-and-fill-docs/id979534235/reviews.md

### 1/5 — CRASHED💥

*2021-09-03*

before I could even use it
Must try harder  👎

### 1/5 — I just crushes…

*2021-06-22*

I never had a chance to use it. It just crashes.

### 1/5 — Still continues to crash...

*2021-01-04, version 1.0*

Oh well... I guess the best things in life cost money...

### 1/5 — Frequency of pop-up ads renders this unusable!

*2019-10-09*

I didn’t even manage to actually sign a single document before I got so annoyed that I uninstalled it again. Was on my phone for a mere 10min. Find another app, this one’s not worth the time to download.

### 1/5 — terrible

*2019-09-10, version 1.0*

keeps crashing

### 1/5 — Don’t be fooled

*2019-04-22, version 1.0*

Doesn’t work.

### 1/5 — Total fraud

*2019-04-12, version 1.0*

You never get to the app. All it does show you advertizement. Im furious.

### 1/5 — Horrible spam

*2018-08-25, version 1.0*

Do not download as soon as you sign you get redirected on o site with games which you cannot close

### 1/5 — DO NOT DOWNLOAD THIS

*2018-07-27*

Doesn’t work at all. Takes your signature then just shows as after ad. No way to load PDFs to sign or update. It’s a fake app. BEWARE.

### 1/5 — Long ads!

*2018-04-19, version 1.0*

Very annoyingly long ads keep coming up thus rendering this app useless to me.

## Frequently asked questions about Sign PDF

### How can I create a signature in Sign Pdf?

Sign Pdf offers multiple ways to create your signature. You can take a photo of your signature with your camera, generate one using signature-like fonts, draw it directly on your device screen with your finger, or import a stored picture.

### What file formats can Sign Pdf export?

Sign Pdf allows you to export your signed documents as PDF files. It also supports conversion of PDF documents to JPEG format.

### Can I print documents directly from Sign Pdf?

Yes, Sign Pdf enables you to print documents directly from your device after applying your signature.

### Does Sign Pdf have ads?

No, Sign Pdf does not contain advertisements.

### What devices is Sign Pdf compatible with?

Sign Pdf is designed for iOS devices, including iPhone and iPad.

### What is the age rating for Sign Pdf?

Sign Pdf has an age rating of 4+, making it suitable for a wide range of users.

### How often is Sign Pdf updated?

The latest version of Sign Pdf is 1.0, and it was last updated on April 2, 2015. There have been no updates since then.

### What is the user feedback on Sign Pdf?

Sign Pdf has a rating of 1.6 stars from 8 ratings, indicating a generally negative user sentiment.

## Version history (last 3 releases)

### 2.0.1 — 2026-08-06

• The document scanner is now free for everyone — scan a page with the camera and sign it straight away.
• Signatures photographed with the camera now come out the right way up, and are cropped tightly around the ink instead of floating in empty space.

### 2.0.0 — 2026-07-30

Sign PDF is completely rebuilt from the ground up.

• Brand-new, faster design made for iPhone and iPad
• Sign by drawing, photographing or typing your signature
• Save multiple signatures and initials and reuse them instantly
• Quick Fields: insert your name, company and email with one tap
• Built-in document scanner and Photos-to-PDF
• Smarter form filling and date tools
• Clean, flattened exports — never watermarked
• 100% on-device, no account, works offline

Thanks for using Sign PDF. We'd love your feedback and a fresh rating!

### 1.0 — 2015-04-02

This app has been updated by Apple to display the Apple Watch app icon.

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All apps by Matteo Morelli: https://appshunter.io/developer/520803077

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*