# DartPDF: Edit PDF Documents — Sign, Annotate, Fill & Redact

> On-device PDF editor for markup, form filling, signing, and text editing. (iPhone/iPad app by Railway Engineering Solutions Pty Ltd.)

- Source: https://appshunter.io/ios/app/dartpdf-edit-pdf-documents/id6780083686 (this page in markdown: same URL + `.md`)
- Developer: [Railway Engineering Solutions Pty Ltd](https://appshunter.io/developer/1565117809)
- Category: Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 53 MB
- Languages: American English
- Released: 2026-06-18
- Data updated: 2026-10-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/dartpdf-edit-pdf-documents/id6780083686/reviews.md

## What is DartPDF?

DartPDF is a PDF editor that runs entirely on your device.

Open any PDF to mark it up, fill in forms, sign it, redact content, rearrange pages, or edit the text and images on the page. Changes save back to the original file.

Nothing is uploaded. There's no account, no sync, and no ads.

Features:

• Highlight, underline, strikethrough, and freehand ink
• Shapes, arrows, text boxes, notes, and stamps
• Edit existing text and add images
• Redaction that removes the covered text and images from the file, not just from view
• Fill form fields (text, checkboxes, radio buttons, dropdowns), or add your own
• Drawn signatures placed anywhere, plus certificate-backed PAdES digital signatures
• OCR scanned PDFs so text can be selected and searched
• Reorder, delete, and export pages to a new file
• Full-text search, text selection, and links
• Compare two versions side by side
• Open password-protected files

Runs on iPhone, iPad, and Mac. Opens PDFs from the Files app, share sheets, or drag-and-drop. Light and dark themes.

## Key features

- Edit text and images
- Fill forms and add signatures
- Redact sensitive content
- Rearrange and export pages
- OCR scanned PDFs
- Full-text search


## Frequently asked questions about DartPDF

### Does DartPDF have ads?

No, DartPDF is completely ad-free. The app description explicitly states that there are no ads, ensuring an uninterrupted user experience.

### What devices does DartPDF support?

DartPDF runs on iPhone, iPad, and Mac. It can open PDFs from various sources including the Files app and share sheets.

### How often is DartPDF updated?

The latest version, 5.0.0, was released on 2026-09-24. This indicates a recent update, suggesting ongoing development and support.

### Can I edit text and images in PDFs with DartPDF?

Yes, DartPDF allows you to edit existing text and images directly on the page within your PDF documents. Changes are saved back to the original file.

### Does DartPDF offer digital signatures?

Yes, DartPDF supports both drawn signatures placed anywhere on the document and certificate-backed PAdES digital signatures for enhanced security.

### Is DartPDF suitable for scanned documents?

Yes, DartPDF features OCR (Optical Character Recognition) for scanned PDFs, making the text selectable and searchable.

### What are the privacy features of DartPDF?

DartPDF runs entirely on your device with no uploads, accounts, or syncing. Redaction features permanently remove content, not just from view, enhancing data privacy.

### Can DartPDF handle password-protected files?

Yes, DartPDF is capable of opening password-protected PDF files, allowing you to access and edit secured documents.

## Version history (last 5 releases)

### 8.1.0 — 2026-10-10

New in 8.1.0

- Change the font, size, colour and alignment of dropdown and list-box form fields, including several selected fields together.
- Use the new phone-friendly menu to create, open, print and sign documents.
- Edit free text while keeping its original font, line wrapping and baseline. The caret stays aligned after resizing text.
- The iOS text-selection menu stays clear of the style controls, and inline text opens the keyboard more reliably in iOS browsers.
- The iOS share sheet shows the document filename.
- Choose from the full colour palette in the mobile pen and highlighter tune menu.

### 8.0.0 — 2026-10-09

New in 8.0.0

- Combine PDFs opened together and insert pages from several documents, with page choices, bookmarks and interleaving.
- Capture a polygon-shaped snapshot, crop a pasted snapshot and preview its position in the page grid.
- Add multiple arrows to a callout, move its text box while keeping the arrows pointing at their targets, and change text colour while editing.
- Edit the style and dimensions of several selected form fields together.
- See stored thumbnails for unopened tabs and correct thumbnails after reordering pages.
- Place polygon vertices immediately, with no double-tap delay.
- Faster decoding of scanned documents, refreshed fields in pasted template stamps, restored file drag-and-drop and improved enlarged Controls accessibility.
- Central Kurdish localization.

### 7.0.0 — 2026-10-05

New in 7.0.0

- More accurate, faster OCR for small print and drawings, with clearer progress.
- Follow links and long-press to select text in Select mode.
- Search matches stay visible when zoomed in.
- Ink previews keep your chosen opacity; vector exports include annotations.

### 6.0.0 — 2026-10-03

New in 6.0.0

- Select page text with the Select tool; double-click a word in Hand mode.
- Reader controls share one header.
- Faster page rendering with lower memory use.
- Fix missing detail after zooming quickly.

### 5.1.1 — 2026-09-29

New in 5.1.1

- Ink written in quick succession no longer disappears from the page.
- Includes all the improvements from 5.1.0.

## Apps similar to DartPDF

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PDF Text Editor ‑ Edit PDF](https://appshunter.io/ios/app/pdf-text-editor-edit-pdf/id6781978796) | 5.0 (3) | Free | Productivity |
| [PDF Editor: Scan to PDF](https://appshunter.io/ios/app/pdf-editor-scan-to-pdf/id6808699032) | 5.0 (1) | Free | Productivity |
| [FolikPDF](https://appshunter.io/ios/app/folikpdf/id6808051666) | — | Free | Productivity |
| [Docsmith: Edit PDF Text](https://appshunter.io/ios/app/docsmith-edit-pdf-text/id6792732105) | — | Free | Productivity |
| [Pure PDF Editor Offline](https://appshunter.io/ios/app/pure-pdf-editor-offline/id6757497299) | — | Free | Productivity |
| [PDF Editor Converter](https://appshunter.io/ios/app/pdf-editor-converter/id6784752698) | — | Free | Productivity |

## More apps by Railway Engineering Solutions Pty Ltd

- [Trax by RES](https://appshunter.io/ios/app/trax-by-res/id1565117807)

All apps by Railway Engineering Solutions Pty Ltd: https://appshunter.io/developer/1565117809

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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 2026-10-13.*