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AI-Powered UPDF

Fall in Love with UPDF
Harvest Your Document
Productivity in this Fall

UPDF, with its AI integration, can revolutionize PDF processing for everyone, including students, professionals, businesses, etc. Its user-friendly interface and robust features let you edit, annotate, convert, OCR, summarize a 100-page PDF within seconds, and efficiently fill and sign contracts.

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Campaign rules >>
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LEFT

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UPDF Fall Sale is Here! Enjoy 57% OFF and Enter to Win an iPhone 15 & AirPods

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Grand Prize

Order Big, Win Bigger

iPhone 15 128GB
Worth US$799

Make the highest value purchase during this campaign and win an iPhone 15.
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Second Prize

Airpods 2nd Generation
Worth US$129
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Consolation Prizes

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Save More with UPDF and AI Bundle!
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UPDF Perpetual

One-time fee,

lifetime access

+

UPDF AI Yearly

Try 7 days FREE

and then auto-renew at /year

Yearly

Perpetual

/ Perpetual

  • UPDF AI: summarize, translate, and explain PDF
  • Use across Windows, macOS, iOS, and Android
  • Edit, annotate, convert, and organize PDF
  • Create, fill, sign, compress, and protect PDF
  • Accurate OCR text recognition
  • 20GB cloud storage
  • 1 license on 4 devices(2 desktops + 2 mobiles)
BUY NOW
Try IT FREE
{{ bindYearllyDiscount }}% OFF

UPDF Yearly

Auto-renew at

/year

+

UPDF AI Yearly

Try 7 days FREE

and then auto-renew at /year

Yearly

Perpetual

/ Year

  • UPDF AI: summarize, translate, and explain PDF
  • Use across Windows, macOS, iOS, and Android
  • Edit, annotate, convert, and organize PDF
  • Create, fill, sign, compress, and protect PDF
  • Accurate OCR text recognition
  • 20GB cloud storage
  • 1 license on 4 devices(2 desktops + 2 mobiles)
BUY NOW
Try IT FREE
{{ lifetimeDiscount }}% OFF

UPDF Perpetual

One-time fee, lifetime access

Yearly

Perpetual

/ Perpetual

  • Use across Windows, macOS, iOS, and Android
  • Edit, annotate, convert, and organize PDF
  • Create, fill, sign, compress, and protect PDF
  • Accurate OCR text recognition
  • 10GB cloud storage
  • 1 license on 4 devices(2 desktops + 2 mobiles)
BUY NOW
Try IT FREE
{{ yearllyDiscount }}% OFF

UPDF Yearly

Auto-renew at /year

Yearly

Perpetual

/ Year

  • Use across Windows, macOS, iOS, and Android
  • Edit, annotate, convert, and organize PDF
  • Create, fill, sign, compress, and protect PDF
  • Accurate OCR text recognition
  • 10GB cloud storage
  • 1 license on 4 devices(2 desktops + 2 mobiles)
BUY NOW
Try IT FREE

Buy UPDF: Your Ticket to the Lucky Apple Jackpot Awaits!

Congratulations!

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Download

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List of winners

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check your prize
Check your prize

Your prize

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We will contact you via email from November 7th - 10th, 2023 to give out your prize!

Sorry. You don't have any prize yet.

Buy UPDF or share this page to get a chance to pick the lucky apple!

How to Win?

STEP 1

Sign up, Buy, and Share

New registration or orders, or campaign social sharing in October will win a lucky chance!

STEP 2

Pick the Lucky Apple or Buy Big

Click to pick the lucky apple after you get the chance. Or buy big to win the iPhone 15.

STEP 3

Get the Prize

Prizes will be emailed from November 7th - 10th 2023, after the campaign ends.

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Prepare to Be Enchanted: UPDF's Salient Features That'll Win You Over!

Chat with your PDF, summarize within seconds, effortlessly translate PDF into any language, analyze and brainstorm ideas to craft engaging content for your audience.

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A Story of Passion and Innovation. Hear from Our Team and Learn the Vision Behind UPDF

evan

Evan

The Product Manager of UPDF

Accomplished product manager with a remarkable 10-year career in the PDF software industry. Beyond leading product development and teams, he loves to exercise and has a cat. His drive? Ensuring top-notch, customer-focused solutions.

evan evan

When I first envisioned UPDF, I imagined a companion for users, something more than just software. I recalled times when I struggled with bulky interfaces, wishing for a partner that made reading and editing PDFs feel like a breeze. With UPDF, I aspired for you to dive into your content without getting tangled in the software. My dream was for UPDF to stand by you as a trustworthy ally in your PDF ventures.
To bring this vision to life, I meticulously repositioned icons to the left, right, and top, creating an expansive canvas for you to comfortably immerse in your PDFs. I drew inspiration from the beauty of visualization and the straightforwardness of the WYSIWYG principle.
Take watermarks, for instance: with intuitively designed icons, I wanted to ensure you could predict the outcome at a glance. It’s this foresight, this dedication to intuitive design, that paves the way for effortless tasks and a transformative user experience. Dive in and let UPDF be the partner you've always sought.

evan

Charlie

The Core Developer of UPDF

Dedicated core developer with 16-year tenure in PDF software engineering, with a primary focus on C++ development. He has two lovely kids and he likes solving challenging mathematical problems & competitive programming problems in forums like Topcoder, Project Euler, etc.

evan evan

I develop UPDF with a strong commitment to adhering to the PDF standard, guaranteeing seamless compatibility with all PDF-standard software. I also incorporate robust fault tolerance mechanisms, allowing users to edit non-standard PDF documents with unparalleled precision.
My focus extends to optimizing font matching and paragraph editing, enhancing the overall editing experience. This involves a meticulous analysis of each character, including their coordinates, which is then used to group them into words, lines, and paragraphs, following established rules. Efficiency is a priority, and I achieve this through a font subsetter, reducing document sizes to outperform our competitors.
I emphasize adherence to encoding standards, rigorous code reviews, comprehensive unit testing, and other critical aspects to maintain a crash rate of less than 0.1%. In terms of performance, I employ tile render and render cache algorithms, ensuring UPDF's swift and efficient handling of document opening and rendering, resulting in an exceptional user experience.

evan

Jim

The Application Developer of UPDF

Seasoned application developer in PDF software with a decade in the field. When not coding, he's exploring the latest tech gadgets or hiking scenic trails. Eager to infuse innovation and excellence into UPDF's application development.

evan evan

Employing native app programming languages, I craft applications for diverse platforms, leveraging the unique advantages of each device. My primary objectives revolve around achieving simplicity, efficiency, and an intuitive design in all my projects. What sets my work apart is my commitment to refining even the smallest details of user interface (UI) and user experience (UX), and wholeheartedly embracing user feedback.
When it comes to embracing user feedback, I prioritize open communication channels with users. I actively seek and encourage feedback through various channels, including surveys, user testing, and direct communication. Each piece of feedback is treated as valuable input, helping me identify pain points and areas for improvement. Furthermore, my dedication to upholding the highest PDF standards ensures exceptional compatibility across various devices and platforms. I take inspiration from the finest attributes of competitors in the field and strive to deliver exactly what you envision.

evan

Dora

The UI Designer of UPDF

With 5 years in UI design, she transforms PDF software into visual poetry. At UPDF, her designs aren't just about looks - they're user stories waiting to unfold. Dive in, and watch Dora's pixels come to life. "Excellence isn't just a goal; it's her signature.

evan evan

To optimize the user experience, I have meticulously crafted a vibrant and inviting color scheme, paired with a user-friendly visual contrast, and a straightforward layout hierarchy. My primary aim is to create a minimalist interface that spotlights and personalizes the toolbar, ensuring that users can seamlessly navigate and utilize our product with minimal learning effort.
In contrast to similar offerings in the market, UPDF possesses a distinct personality. Through the artful selection of harmonious colors and smooth animated transitions, I provide users with an effortless and enjoyable work experience, setting us apart in the industry. My commitment to a simplified interface, coupled with intuitive color coordination, ensures that tasks are completed efficiently, making for a superior user experience overall.

evan

Shelley

The Marketing Manager of UPDF

Experienced Brand Manager with 8 years of expertise in brand marketing and strategy. At UPDF, she merges creativity & strategy and passionate about achieving tangible results both at work and in her personal pursuits. She loves delicious food.

evan evan

Our brand, with a global reach spanning over 200+ countries, positions itself as a leader in the office-level market, providing advanced PDF editing solutions that prioritize simplicity, cost-effectiveness, and an elevated office-level experience.
Under the slogan "A universal, productive, delightful, fast PDF editor" we offer a seamless user experience, where one account effortlessly adapts to multiple operating systems across various devices. "Universal" signifies that a single user account seamlessly works on various platforms and devices. "Productive" means our software boosts document productivity. "Delightful" indicates an intuitive and elegant user interface. Lastly, "Fast" emphasizes swift performance.
Our sleek design, multi-platform compatibility, comprehensive functionality, and AI integration make us the go-to choice for millions of users, including renowned KOLs and media evaluations from notable sources like 9to5mac, howtogeek, and CNET, further solidifying our position as a top player in the PDF editing landscape.

Evan

Evan

Product Manager
Evan

Charlie

Core Developer
Evan

Jim

Application Developer
Evan

Dora

UI Designer
Evan

Shelley

Marketing Manager

Trusted by PDF Pros, Backed by Top Media Sites, and Loved by 1 Million Users

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Video Reviews

MacOS Sonoma and iPadOS 17 still can't do this | UPDF PDF Editor with AI

Video Reviews

UPDF for the Mac (2023) | Everything you need to know

Video Reviews

UPDF AI: The GAME-CHANGING PDF Software Of The Future - Here's Why

Video Reviews

The Perfect PDF Editor Alternative to Adobe!

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updf pick and win september contest Campaign Rules

  • 1

    The campaign is valid from September 27 to November 6, 2023, and is not sponsored by Apple.

  • 2

    Campaign scope: Users who purchase from the UPDF official website, iOS App Store, Mac App Store, and Google Play App Store can get the chance to pick the lucky apple. Those who purchase UPDF from third-party platforms or whose license is a giveaway can't participate in this campaign.

  • 3

    Only new users can get a lucky chance to pick an apple by signing up for UPDF. Old users can only get chances from new orders or social sharing during this campaign.

  • 4

    Purchase any plan can get a chance to pick the lucky apple. After completing the order, return to this campaign page and log in to pick the apple. If you purchase more than one time, you can get one chance per purchase.

  • 5

    Users who already purchased UPDF can get another chance by sharing this page on social media.

  • 6

    About the cash prizes, we will transfer the amount through PayPal or Payoneer to your provided account after we contact you. We only support the options explained here.

  • 7

    We will award an iPhone 15 (128G) to the user who purchases the highest order amount. For the users with the same amount which is the highest, we will award the first user who purchases the earliest during this campaign.

  • 8

    We will purchase the iPhone 15 (128G) and the Apple AirPods from Amazon or Apple's official website, and the product will be directly sent to your address. If your country can't receive products from Amazon or Apple's official website, we can also transfer the equal amount to your PayPal or Payoneer. We only support the options explained here.

  • 9

    We will give out the prize through email from November 7th - 10th 2023, after the campaign ends. However, if you pick the PDF templates, you can download them instantly.

  • 10

    If you have further questions, you can contact us at [email protected].

  • 11

    If cheating activity is detected, we retain the right to withhold the prize.

  • 12

    UPDF reserves all rights to final explanation.

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Supports iOS 14.0 or later

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Android

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