PDF Expert
Uses AIThe go-to PDF editor for iPhone, iPad and Mac
pdfexpert.com App StoreWriting & Documents / PDF & Document Tools
- Monthly visits
- 380.9K
- Up1.4%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- $6.67/mo
- Lower than 70% of peersNiche median $9.9/mo
- Launched
- 12y ago
- 2013-12-03 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotions- Our team had Spark ready for iPhone Duo on launch day, so being in this collection means a lot. Thank you, @AppStore 引用帖 @readdle: Some news worth unfolding 📱 @PDFExpert_ and @SparkMailApp are featured in the @AppStore “Great apps on iP
@sparkmailapp · 2026-11-03 · 6 likes · 0 reposts · 1,562 views
- Some news worth unfolding 📱 @PDFExpert_ and @SparkMailApp are featured in the @AppStore “Great apps on iPhone Duo” collection. Thanks to @Apple for the recognition, and to our teams for making it happen.
@readdle · 2026-11-02 · 15 likes · 1 reposts · 2,877 views
Launched on Product HuntLaunch
Summarise, understand and extract key info in seconds
Dec 20, 2023 · 2y agoLaunch page
Launched on Product HuntLaunch
Fast, robust and beautiful PDF editor
Aug 23, 2016 · 10y agoLaunch page
Launched on App StoreLaunch
Unlock your potential with a fast and easy PDF Expert app with all the features you need in a well-designed and intuitive user interface. BEST FOR iPHONE, iPAD, MAC & VISION PRO Read PDF files easily, highlight and annotate PDFs, fill out f
Dec 3, 2013 · 12y agoLaunch page
Store data
- Rating
- ★ 4.67215.8K ratings
- New ratings last mo
- —
- Price & IAP
- FreeIAP data not synced
- First released
- 2013-12-03267 MB
This update includes several behind-the-scenes technical improvements to keep PDF Expert running smoothly. We're always working to make it better — feel free to share your thoughts at rdsupport@readdle.com.
Unlock your potential with a fast and easy PDF Expert app with all the features you need in a well-designed and intuitive user interface. BEST FOR iPHONE, iPAD, MAC & VISION PRO Read PDF files easily, highlight and annotate PDFs, fill out forms, convert any file to PDF, merge several files into one, add notes, summarize and navigate PDF documents in seconds with AI-powered tools. Unlock unlimited possibilities with PDF Expert Premium features and work across all your Apple devices, effortlessly letting you complete any PDF task on the go. “PDF Expert is one of my must-have iPad apps and a desktop-class PDF reader.” – MacStories “The best app for managing, editing, and reading PDFs on your iPad.” – The Sweet Setup ▶ WITH PDF EXPERT, YOU CAN: READ PDFs WITH JOY • Pick Day, Night, or Sepia mode and enjoy reading anytime, anywhere. • Enjoy both vertical and horizontal scrolling. • Export PDF files from email, web, or any app that supports the Apple system-wide Share menu • Use Text to Speech to hear the selected text read out loud HIGHLIGHT AND ANNOTATE PDFs • Mark important info in books using colors, text, or stickers • Add stamps such as Approved, Confidential, etc. • Record your voice and add it to the doc FILL OUT FORMS • Fill out PDF forms using interactive text fields, checkboxes, and radio buttons • All the major form formats support, including acro forms and static XFA forms ***PREMIUM FEATURES *** EDIT PDFs DOCS EASILY • Edit or modify existing text directly in a PDF – just as you would in a Word document • Add links: link any part of the text or image to a different page or website • Add outlines to big PDFs to simplify navigation for hundreds of pages • Easily add, replace, and resize images in your PDFs SUMMARIZE AND ANALYZE HUGE PDFs WITH PDF COPILOT – YOUR SMART AI ASSISTANT • List Main Points – instantly scan and highlight key takeaways from any PDF • Summarize – get concise summaries of entire PDFs, or annotations • Ask Anything – find specific details with AI-powered answers and references • Explain – no more Googling! Get instant, contextual explanations of words or phrases MERGE AND COMBINE PDFs • Merge and combine multiple PDF files into one • Add, delete, and rearrange pages with a thumbnail preview • Rotate and reorder pages in PDFs EDIT SCANNED DOCUMENTS • Access the scanned PDFs that you’ve created using PDF Expert • Open your scans to fill out, sign, comment, and share CONVERT FROM AND TO PDF • Convert PDFs to Word, Excel, PPT, JPG/PNG, TXT, and vice versa • Converts any file in seconds SIGN DOCUMENTS • Use e-signatures to sign contracts on the go • Create custom stamps or import one from the images PROTECT YOUR FILES • Restrict access to PDF Expert with a password • Permanently blackout or erase sensitive information like credit card numbers • Secure and Safe trusted brand software COMPRESS PDFs • Compress large PDF files to save space on your device • Merge several files into one and compress it to reduce the file size CONSTRUCTION TOOLS • Scale and measure drawings using our Measure tab • Polygon and polyline shapes • Redline tools COLLABORATE ON THE GO PDF Expert provides the best platform for paperless collaboration between team members. Annotate and add notes in project materials, fill and sign contracts and invoices, and exchange files via email or cloud on the go. OTHER AMAZING FEATURES: • Fully customizable toolbar • Create a Link (drag and add a landing page or a Web) • Presentation Mode • Print and Share ONE ACCOUNT FOR ALL YOUR APPLE DEVICES Now, you don’t need to purchase Mac and iPhone & iPad versions separately. PDF Expert introduces a single Premium subscription for all your Apple devices. Read more about our terms and conditions here: https://pdfexpert.com/privacy https://pdfexpert.com/terms Don’t hesitate to reach out to us at http://readdle.com/contact
Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.
Traffic sources
Traffic breakdown
Channels
- Paid Search50%
- Organic Search28%
- Direct11%
- Referrals3%
- Other8%
Countries
- United States31%
- Canada6%
- India5%
- United Kingdom3%
- Germany3%
Search
Domain authority —Domain registered 2003-11-03
| Keyword | Monthly volume |
|---|---|
| pdf to word | 6.4M |
| pdf converter | 2.3M |
| 1.4M | |
| adobe acrobat | 934.1K |
| pdf expert | 22.8K |
Traffic data: Vaneform
Pricing
Trial: Enjoy PDF Expert's premium features FREE for 7 days. · 2 paid tiers ($79.99–$139.99) · Observed 2026-11-03 · Pricing page
Entry price $6.67/mo, Lower than 70% of peers; “PDF & Document Tools” median is $9.9/mo.View pricing benchmark
Pages & changes
Key pages
Weekly snapshotsChanges
Design
Gradient Glow (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“The go-to PDF editor for iPhone, iPad and Mac”
Headline Over Large Product Shot hero structure paired with download app / install extension CTA and stacked avatars & testimonials.
Conversion path: Headline Over Large Product Shot + Product UI Screenshot / Component → Download App / Install Extension · Trust bar: Stacked Avatars & Testimonials
- Category Positioning Anchor
- Large Hero Product Shot
- Metrics Strip
Palette · click to copy
- Typography
- 7.0
- Color & Contrast
- 8.0
- Layout & Spacing
- 8.0
- Craft & Polish
- 8.0
- Distinctiveness
- 7.0
Structure
- Fonts
- Arial
- Hero layout
- Headline Over Large Product Shot
- Primary visual
- Product UI Screenshot / Component
- Conversion CTA
- Download App / Install Extension
- Social proof
- Stacked Avatars & Testimonials
- Navigation
- Full-Width Top Bar
- Theme & density
- Light · Balanced
- Corners & depth
- Medium Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Gradient Glow
Luminous radial glows and translucent glass panels, widely used across modern AI products.
## Design Tokens
```css
:root {
--background: #fafbff;
--surface: #ffffff;
--foreground: #292929;
--muted-foreground: #858891;
--accent: #285bff;
--radius: 8px;
--font-heading: "Arial", ui-sans-serif, system-ui, sans-serif;
--font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #FAFBFF (~42%) · Surface #FFFFFF (~22%) · Text #292929 (~9%) · Muted Text #858891 (~5%) · Accent #285BFF (~22%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Headline Over Large Product Shot
- Navigation: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Medium Radius; use elevation shadows to separate layers
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Download App / Install Extension · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Category Positioning Anchor
- Hero components: Large Hero Product Shot, Metrics Strip
- Spatial layout notes: Headline Over Large Product Shot hero structure paired with download app / install extension CTA and stacked avatars & testimonials.
- Visual summary: Gradient Glow (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.
## Avoid
- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much does PDF Expert cost?
- Yearly: $79.99/yr (billed annually); Lifetime: $139.99/once. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does PDF Expert get?
- Vaneform estimates 380.9K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is PDF Expert and what platforms does it support?
- PDF Expert is catalogued under PDF & Document Tools: The go-to PDF editor for iPhone, iPad and Mac. Supported platforms: Mobile App.
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