PDFStudio: Edit, Scan & Sign
Scan, View, Sign PDF Files
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Scan, convert, sign and edit PDFs — 100% on your device. No account, no cloud, no ads. Your documents never leave your phone.
The all-in-one PDF app that keeps your documents on your device — no account, no cloud, no catch.
PDF Studio turns your iPhone and iPad into a full PDF workshop. Scan paper, convert files, sign forms, edit pages, and shrink big documents — all processed privately on your device. Nothing is uploaded, ever.
SCAN LIKE A PRO
Scan documents with your camera — edges are detected and straightened automatically
Capture multi-page documents in one flow
Turn photos and images into clean, shareable PDFs
CONVERT ANYTHING
Images to PDF — JPG, PNG and more
Word, Excel and PowerPoint to PDF
PDF to images or plain text
Combine several files into one PDF
EDIT WITH EASE
Merge, split, reorder, rotate and delete pages
Crop and trim page margins
Extract just the pages you need
Highlight, draw and add notes
SIGN & FILL — NO PRINTER NEEDED
Draw or type your signature and drop it on the page
Fill forms with text, dates and checkmarks
Sign contracts in seconds
SMART TOOLS
On-device OCR makes scanned text searchable, selectable and copyable
Summarize long documents on your device
Compress heavy PDFs to slip under email and upload limits
PROTECT YOUR DOCUMENTS
Password-protect and set permissions
Permanently redact sensitive text and images
Add watermarks
PRIVACY BY DESIGN
Every tool runs entirely on your device. No account to create, no sign-in, and your files never touch a server. What's on your phone stays on your phone.
FREE TO START
Core tools are free. Unlock every Pro tool with a one-time lifetime purchase or an optional subscription — your choice, no lock-in.
Download PDF Studio and do more with your PDFs, right where they live.
Full feature list:
Viewer & reading
1. Viewer — open and read PDFs · Free
2. Thumbnails — page thumbnail grid to jump around a document · Free
3. Search — plain-text search within a document · Free
4. Metadata — view a document's metadata (title, author, etc.) · Free
Create
5. Scan — scan paper with the camera; edges auto-detected & straightened · Free
6. Images to PDF — turn photos/images into a PDF, one image per page · Free
7. Merge (Combine PDFs) — stitch several PDFs into one, in your order · Free
8. New blank PDF — start a fresh, empty PDF · Free
9. Text to PDF — type or paste text into a clean paginated PDF · Free
10. Web to PDF — save a web page as a PDF · Pro
11. Word to PDF — .doc / .docx → PDF · Pro
12. Excel to PDF — .xls / .xlsx / .csv → PDF · Pro
13. PowerPoint / Slides to PDF — .ppt / .pptx / Keynote → PDF · Pro
14. Any file to PDF — convert almost any document (Pages, Numbers, RTF, etc.) → PDF · Pro
Edit pages
15. Rotate — turn sideways/upside-down pages the right way up · Free
16. Reorder — drag to reorder pages · Free
17. Insert — insert pages into a document · Free
18. Markup — highlight, draw, and add sticky notes · Free
19. Crop — trim page margins/borders · Pro
20. Split — break one PDF into parts by page range · Pro
21. Extract — pull selected pages out as a new PDF · Pro
Sign & protect
22. Fill & Sign — type onto forms: text, dates, checkmarks · Pro
23. Sign — draw your signature once and drop it on any document · Pro
24. Redact — permanently black out sensitive text/images · Pro
25. Watermark — stamp CONFIDENTIAL / DRAFT / custom across pages · Pro
26. Security (Password protect) — lock with a password, set print/copy permissions · Pro
Smart tools
27. OCR — add a text layer so scans become searchable, selectable & copyable · Pro
28. Summarize — on-device summary of a long document · Pro
Optimize & export
29. Compress — reduce file size to fit email/upload limits · Pro
30. Export Images (PDF to images) — turn pages into JPEG/PNG · Pro
31. PDF to Text — extract plain text into a .txt file · Pro:
Terms & Conditions: https://www.prtcl10.com/pdfstudio/termsandconditions
Privacy Policy: https://www.prtcl10.com/pdfstudio/privacypolicy
Contact Us: https://www.prtcl10.com/contact-us
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, PRTCL10, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Wyreframe Labs (OPC) Private Limited
- Size
- 12.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PDF Studio Pro — Lifetime $34.99
- PDF Studio Pro — Yearly $24.99
- PDF Studio Pro — Monthly $4.99
- Copyright
- © Wyreframe Labs Private Limited