Should We Add Another Format To The PDF-Killer List?

An interesting tidbit for this week. There’s a new format on the block and it looks like it’s drumming up some buzz as the next PDF-Killer.

The last one to hit the industry, if I remember correctly, was the XML Paper Specification (XPS) format  about 4 years ago when Microsoft Office 2007 was being released with XPS creation capabilities.  This time around, it’s the CDF format—Computable Document Format, a newly innovated open format that puts “interactive documents” on another level.

Having been developed by the team over at Wolfram.com, the CDF format uses mathematical computation technology to render the live interactive element of its content. The company is known for its computing software program and platform, Mathematica, which, in a nutshell, is used for computing data visualizations needed in fields dealing with complex data, information analysis, and mathematical formulae.

What is the CDF format?

According to the site, the CDF is “as everyday as a document, but as interactive as an app.”  Instead of simply viewing static text, images, and tables, with a CDF document you can manipulate them through inputting data, clicking on controls, and moving sliders. If you have a graph with data calculated and projected over time, you can modify those values and see the changes visualized–on the spot.

Looking at the CDF files they have on-site, you can see why it’s being called a PDF-Killer. From a user point of view, the CDF format shares a lot of the same basic similarities and uses as the PDF: it requires a file viewer (CDF Player), can contain different types of content, and is only editable in Mathematica or other CDF content creators (creating an interactive CDF actually requires a bit of coding rather than a one click creation method, though).

The PDF already has interaction capabilities with the ability to play videos, Flash games, and manipulate 3D objects. But so far, as Conrad Wolfram (strategic & international development director of Wolfram) points out, those types of interactivity are pre-generated for you.

The CDF format provides a unique way of creating, consuming, and understanding informational content.  As it is with all formats, though, each has its own strengths and uses, some of which are necessary, some not. Simple resumes and articles, for example, are still perfectly fine as a PDF. Live data and textbooks, however, may be better in CDF.

Rather than a question of will the CDF replace the PDF, I think the question facing PDF users is how the CDF format will interact with PDF files over the long run. The format was just launched, so it’s still in the early stages of adoption. So far, as per the FAQ, you can import content from PDFs and the CDF Player plugin is only supported by web browsers (no embedding CDF files in PDF, for instance).

Download the CDF player and take look at a few CDF examples in action for yourself.

What PDF Tips Can 5 Popular Movies Give You?

One of the major challenges facing PDF users today is finding good tips on creating and handling that picture perfect PDF. Whether it be in regards to content, layout, or creation, it’s likely that you’ve been curious as to how you can make your PDF content more reliable and highly receptible to everyone.

For those who are looking for some ideas, all you have to do is look to the silver screen. There are a few movies that can shed some light on taking your PDF up a notch.

If you put your movie-watching time to practical use, you’ll start looking at a few popular movies—and your daily work, in a different way.

1. Inception (2010)

If you still haven’t watched this movie yet, you’ve probably already heard about the complexity of its story line.  The movie’s main character, Dom Cobb (Leonardo DiCaprio), has a special talent: stealing secrets from others when they’re dreaming. But having been used mainly for corporate espionage, his special set of skills has made him into an international fugitive struggling with his own personal demons.

In an attempt to redeem himself, he takes on one last mission. The goal? Inception. That is, to plant an idea deep within the subconscious of his employer’s rival that will eventually leave his employer with the corporate advantage. The deeper the idea is planted into the subconscious, the more convincing it is.

Thus, for it to succeed, Cobb and his team devise a complex—and confusing, architectural dream structure: a dream within a dream within a dream.

What advice can Inception give us about the PDF?

The content within a PDF file can be as complex in structure as the dream levels created by Cobb’s team, being either broken down into major parts, sections, or even subsections. Navigating through such PDFs can be a real pain in the neck.

Do your readers a favor: add bookmarks to your PDF.  Give them a navigational structure for your PDF content, offering a way to move through the file with a single click.  To add bookmarks to PDF files, look for a PDF creation tool that comes with the ability to edit PDF content. All that’s needed is a bit of organization to get your PDF user friendly.

2. Harry Potter And The Half-Blood Prince (2009)

Although something always gets lost in translation between film and book, this trailer is enough to get you fixated on seeing it through to the end on the silver screen. Harry Potter And The Half-Blood Prince is crucial to the epic franchise in that it shows you where and how it all began with Lord Voldemort.

We’ve been through the first few films knowing Harry’s past, but it isn’t enough for a story that grows dark gradually with each installment. To heighten the stakes and the tension, this movie gives us our first good look at Lord Voldemort (Ralph Fiennes). We’re shown a memory of Professor Albus Dumbledore (Michael Gambon) meeting a young and troubled Tom Riddle (the future Lord Voldemort) for the very first time. And we see him yet again, in another crucial memory, this time as an adolescent in his first curious steps towards dark magic.

We finally see Lord Voldemort’s story (or bits of it anyway) on-screen, up close and personal—as a young student taken in by Dumbledore, and brought up within the very walls of Hogwarts Academy itself.

What PDF advice can Harry Potter And The Half-Blood Prince give us?

For all the good things PDF files have to offer, they can contain bad things as well without you even knowing it. All you have to do is click on a link, play a Flash video, or even just open the file and you’re caught.

There have been many ups and downs in the past year as PDF hacks started rising in numbers. The scary part is that there are reports that hidden PDF exploits are getting past popular AV programs.  Even popular mobile apps and gadgets aren’t immune to security flaws which can be exploited by PDF hacks.

Lesson to learn? Don’t be too trustworthy with every PDF file you come across. While you can’t help the PDF files you get, for your own files, ensure that you have all the necessary security measures you need in place: passwords, file restrictions, watermarks, etc. PDF security is essential.

3. The Matrix (1999)

In 1999, we were all blown away by the idea of the Matrix: the everyday world perceived by humans is actually a simulated reality created by machines. Admittedly, the philosophical ideas that came with it were probably a handful to grasp the first time around.

Luckily, we learn about the Matrix alongside computer programmer and hacker, Thomas A. Anderson, aka Neo (Keanu Reeves), who gets freed from it. Once liberated, Neo’s new friends show him what the real world is like. Having escaped the Matrix, surviving underground, and rebuilding human civilization, they’ve also managed to use the Matrix to their own advantage.

Their sockets, once used to channel and convert human energy to the Machines, allows them to jump back and forth freely between both the Matrix and reality, fighting the Machines on both fronts. Those same sockets are also used for uploading information directly to the mind, allowing them to instantly learn anything that’ll help them survive against Agents within the Matrix.

Being proclaimed as “The One” to end the war against the Machines, Neo gets trained on how to fight and maneuver within the Matrix as well (“I know Kung Fu”). Only by being able to jump back and forth to do so, does Neo—and we, the viewers, begin to get a grasp of what the Matrix is.

What friendly PDF advice does The Matrix have to give?

If one thing The Matrix can give you advice on, it’s the value of hyperlinks.  By being able to go directly from PDF to website, or jump from PDF to article, users can get a better experience with your PDF file.

Let’s face it. How many times have you come across a summary of an article in the PDF format, but wasn’t able to go to the actual article? Or being given a fact, aren’t given its source?

If you can link out to different sites or informative links, go for it.  But use them wisely! Your PDF is only as good as the content it contains. So include necessary, but relevant, links, as well.

4. Gone With The Wind (1939)

Everyone knows this one. Gone With The Wind, the famous 1939 award-winning classic. Based on the best-selling 1936 novel of the same name by Margaret Mitchell, Gone With The Wind, follows 12 years in the life of Southern belle, Scarlett O’Hara (Vivien Leigh in her Oscar winning role) during the American Civil War and the Reconstruction era afterwards.

While the movie is praised as a classic, Gone With The Wind is also notorious for its length at 222 minutes, which translates into 3 hours and 42 minutes– excluding the intermission and both the opening and closing credits.

During those 3+ hours, we watch Scarlett struggle with unrequited love, failed relationships, and financial ruin. That’s almost the length of 2 feature films today!

What PDF tip does Gone With The Wind have for us?

PDF file size does matter. With huge PDFs, the download, upload, and conversion times could very well equal the length of Gone With The Wind itself.

Some tips?  Before creating a PDF, ensure that your content is optimized in all aspects. For example, ensure that there are no excess fonts and that you’re using vector-based graphics.  Set your compression options as well on both images and text. If modifying a PDF, use the Save As option, not the Save command. Try to downsample the images to a lower resolution, and avoid using a ton of multimedia and fonts for complex web-based PDFs.

Just keep in mind that if you wouldn’t want to sit around downloading a PDF file for more than a minute, chances are, your readers wouldn’t want to either.

5. Avatar (2009)

Avatar was an undeniable groundbreaker, both graphically and technically. However, it may surprise you to know that, according to James Cameron, Avatar was written more than 11 years ago, but the filming of the movie was delayed because the necessary technology to transfer his vision of Avatar onto film wasn’t available at the time.

As a result, only due to new filming methods and pushes in technology that were developed and employed right up to a year and a half before the movie was released, was filming made possible. To merge the actors into virtual characters, for instance, facial performance capture (used to transfer and create emotional details in CG) was done with mini cameras rigged to small caps worn by the actors. By employing a real-time virtual camera, Cameron was then able to direct CG scenes just like live-action scenes easily. And with the movie being almost entirely digitally generated, the creation process demanded a new way of storing and sharing all the data being generated. To that end, Microsoft created Gaia, a Digital Asset Management (DAM) system, to act as a hub for the huge amounts of data being used.

The result? One of the most visually stunning movies ever created.

What PDF tip does Avatar have to offer?

Special graphics can make any PDF pop! The PDF has come a long way from its first days and is now advanced enough to handle graphics like a pro.

Since PDF version 1.6 came out, the format came with support for embedding 3D objects. The next PDF version just took it to the next level, and has been improving ever since. Today, the format can also support geospatial capabilities, AutoCAD drawings, media, geometry, and graphics.

If you’re looking for ideas, go ahead and take a look at the Adobe Acrobat User Community gallery. They’ve got PDFs showcasing what is graphically possible with a PDF. And don’t worry about that content not being reusable. There are PDF converters powerful enough to handle advanced conversions like PDF to AutoCAD.

These are just 5 movies to get you started.  What other movies can you think of?

Top 17 iPad Apps For PDF Users

The iPad 2 has been released and there isn’t any shortage of iPad app lists online. While you can find great lists online that have a bit of everything, you can sometimes find them lacking in one aspect or another, especially if you’re looking for a specific type of functionality.

For the PDF user, it may be even harder. What about specific PDF needs? To remedy that, here’s our iPad PDF catalog featuring both free and paid apps. They’re catered to the needs any PDF user might have or may come across.

Note that apps on this list do have overlapping features, but you’ll find that one app may be more versatile than another–or on the contrary, may have only the basics you need without all the frills. The choice is yours.

If you’re shopping around for an iPhone or iPod Touch, the lowest minimum requirement for some of these apps is iOS 3.0 and later. If you’re worried about updated iPad 2 iOS 4.3 compatibility for some apps, be sure to check in with the main developer site for the latest version or feature updates.

So whether you have a new iPad 2 or just got a refurbished first gen iPad, you’re bound to find something handy.

Storage

1. Dropbox

DropboxOne thing you’ll need when it comes to sharing large PDF files from your iPad is a solid document sharing service.With Dropbox you get 2 GB free with the ability to sync Mac, Windows, and Linux computers.

If you want power user features such as online file backup, fast web access, automatic sync, and file encryption, Dropbox is the way to go.

Price: Free
Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.1 or later

2. Box.net

Box.net

Here’s a great storage app that gives you 5 GB storage for free. With the free plan, you get a file size limit of 25 MB, mobile app access, and file sharing links for easy access.

Price: Free

Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.0 or later

3. SugarSync

SugarSync

Syncing and backing up your files with SugarSync adds a bit more convenience with 5 GB free storage and data sync for than one device. You can sync images, music, photos, and documents anytime, anywhere on multiple computers with the assurance that your file transfers are secure.

Price: Free
Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.0 or later

 

PDF Editing

 

4. PDF Reader – Annotate, Sign and Edit PDF Documents (Document Expert) 

iPad PDF Annotator

PDF Reader allows you to organize and edit your PDF files, making it one of the world’s most popular apps for PDF management. With a few button clicks, you can annotate your content, highlight, underline, add shapes, signature and backup your files via an email or Cloud storage services. With this app you will optimize your work and become more productive in no time.

Price: Free
Requirements: Requires iOS 8.0 or later. Compatible with iPad

 

5. PDF Expert 6: Read, annotate & edit PDF documents

 

iPad PDF Markup AppPDF Expert 6 is an app for anyone who likes to read and edit their PDFs on iPad or iPhone. With this app you can quickly edit PDF text, replace images, hide sensitive information, insert stamps, markup documents, merge PDFs and much more. It’s design and friendly user interface makes it one of the easiest apps you can use.

Price: $9.99
Requirements: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

 

6. Good Reader

Good ReaderWith Good Reader, you get some versatility along with the ability to mark up your PDFs. You can open Office, iWork files, hi-res images, and even audio and video files. For PDFs with a ton of hyperlinks, Good Reader has a handy feature that lets you toggle back and forth easily from page to page with a single tap.

Price: $4.99
Requirements: Compatible with iPad. Requires iOS 3.2 or later

 

7. PDF Highlighter

PDF HighlighterOn top of all the standard features offered by mark up apps—note-taking, highlighting, and sketching, PDF highlighter has a few other special features you might enjoy. It contains an integrated browser for web links and Wikipedia lookup, annotations overview, and night mode viewing display.

Price: $6.99
Requirements: Compatible with iPad. Requires iOS 3.2 or later

 

PDF Viewers & Managers

8. ReaddleDocs

iPad Document Productivity App

Readdle Pack is one of the most powerful and downloaded productivity app on Apple Store. Over 45 million people are happily using it everyday on their iPhones and iPads. With Readdle Productivity Pack you are getting three apps in one — Scanner Pro, PDF Expert, Printer Pro. All these apps are carefully designed, allowing you to quickly create, edit, and print your documents. 

Price: $13.99
Requirements: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

9. PDFCache

iPad PDF To Web ConverterWeb To PDF is a free app that gives you the opportunity to save your favorite online content to PDF and share it with others. This is really handy when you wish to highlight some data, insert text and shapes or add your personal notes. The converted files will look 100% as the original pages.

 

Price: Free
Requirements: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Developer: Darsoft Inc.

 

10. PDF Reader Lite

PDF Reader LiteFor those who aren’t heavy duty PDF users, sometimes the basics are all you need.This is where PDF Reader Lite comes in. While it allows you to store only 10 files, it has all the features of a standard PDF viewer–bookmarking, table of contents, and basic file management features.

Price: Free

Requirements: Compatible with iPhone, iPod touch and iPad. Requires iOS 3.0 or later

 

11. iBooks

iPad Ebook Reading App

If you love to read and enjoy a good book, this is the right app for you. iBooks allows you to enjoy a good story, right from the comfort of your iPhone or iPad. There are numerous different genres you can choose from including classics, new authors, bestsellers, fantasy, sci-fi, autobiographies and even audiobooks.

Price: Free

Requirements: Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

12. Avenza PDF Maps

Avenza PDF MapsEver receive a map in the PDF format? Here’s a geospatial app that not only lets you view PDF maps on your iPad but also lets you interact with them. Navigate through maps with regular iPad gestures, add/edit waypoints, find co-ordinates, and locate yourself with the iPad’s built-in GPS system.

Price: Free
Requirements: Compatible with iPhone, iPod touch and iPad. Requires iOS 3.2 or later

 

13. PDF Manager Professional

PDF Manager ProfessionalPDF Manager gives you the versatility you need to handle PDFs on your iPad. With this app you have a few ways to easily manage and share your PDF files: share files via popular networks (Twitter, Facebook, etc.),through email, or offline.

Price: $3.99
Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 4.0 or later

 

Other

 

14. Magachine

MagachineAs you know, PDF files aren’t really optimized for mobile devices, giving you a less than stellar viewing experience. To improve that, there’s Magachine. According to the translated webpage, this app can turn your PDF into a magazine style layout for easier reading.

Price: Free
Requirements: Compatible with iPad. Requires iOS 3.2 or later

 

15. PDF Presentation

iPad PDF Presentation Viewer

With PDF Presenter you can store, manage and read all your PDF documents, with a single click. Import your PDFs from your emails or from the corresponding browser and keep everything well organized and prepared. This tool is simple to use and you can get controls over your presentation in no time.  

Price: $6.99
Requirements: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

16. Print n Share for Advanced Printing

Print n ShareUndoutedly, having the option to print up a file directly from your iPad is a necessity.Print n Share for Advanced Printing is a feature packed app that can print to all printers via Mac or PC, remotely over 3G, and to most WiFi printers.

Price: $8.99

Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.0 or later

 

17. PDF Snapshot

PDF Snapshot*If you’re looking for more versatility with your PDF, check out PDF Snapshot. This app will extend your PDF applications to create, email and copy snapshots of images in your PDF. With the latest version, you can even annotate the PDF before you take the snapshot.

Price: Free
Requirements: Compatible with iPad. Requires iOS 4.2 or later

The New Able2Extract 7 Is Here!

Now, it isn’t often that PDF conversion gets associated with simplicity. PDF converters are often too complex that only PDF experts can make full use of the software, leaving you stuck with using only the basic features for complex documents.

But, today we’re proud to announce the release of the latest version of our flagship product which eliminates that issue:Able2Extract 7.

In this new version, we’ve got enhanced conversion performance, a newly designed interface, and new and improved conversion capabilities.So whether you have a complex PDF to convert or a presentation due in the next hour, Able2Extract 7 can simplify and improve that conversion process.

This latest version of Able2Extract is the greatest improvement in our PDF conversion products to date.What’s new? What can it do? Read on.

First off, for those who have already used previous versions of Able2Extract, you’ll notice a newly designed user interface. The simple clean design makes it easier to navigate, search and convert your document.Open a file, select your data, and click to convert– all can be done from the toolbar.

Able2Extract Interface

One major feature of Able2Extract7 is that it’s the first PDF converter which can convert to all major Microsoft Office formats: Word, Excel, PowerPoint and Publisher.

Able2Extract Formats

Here’s a sneak peek at the new conversion improvements.

PDF to PowerPoint conversions are faster and more accurate. For those who need a better PDF to PowerPoint output, this conversion feature has been rebuilt with custom options that offer better control over your content.

Improved Excel custom conversion options. As great as the custom Excel conversion options were in the previous version, Able2Extract 7 gives you even more control over the row and column structure of table data being converted.You can tweak your conversion right from the Excel conversion toolbar.

Able2Extract XLS Toolbar

Enhanced PDF to Word graphics and text manipulation features. We all know that as easy as a PDF to Word conversion may sound, it isn’t always the case. Thus, this latest version offers better conversion output and more precise graphics and text handling features.

New PDF to Publisher conversion. You’ve asked for it and here it is. Anyone needing a professional and cost effective publishing solution can now use Able2Extract 7 for PDF to Publisher conversions!

Able2Extract Publisher Conversion

And just as you can custom convert with Word, PowerPoint and Excel, you can also choose to custom convert with Publisher.

Performance wise, Able2Extract 7 can a lot more in a lot less space than most converters.In addition to all the conversion improvements, Able2Extract 7 can now support non-unicode font types.

This means users can convert PDF files in their native language: Chinese, Japanese, Korean, Arab and Greek. And despite these new features, the overall size of Able2Extract 7 has been reduced!

So check it out. The software is compatible with Windows 7 and Microsoft Office 2007. You can download Able2Extract 7 as a 7-day free trial to test out for yourself.

SlimPDF: The Smallest PDF Viewer Available

As a company bent on providing PDF users with the best conversion solutions, we’ve gone one step further and developed another solution to your PDF woes.

Today we release SlimPDF, a PDF viewer with the smallest download size—and it’s available for free.

With the security troubles Adobe Reader has currently gone through, SlimPDF can offer you a great alternative on more than one level. For one thing, SlimPDF cuts down on the size without sacrificing the functionality.

SlimPDF

Where popular PDF viewers like Adobe Reader weigh in at just over 26 MB, SlimPDF is a mere 1.43 MB download you can easily fit onto a USB for use on any computer.

SlimPDF Comparison

Also, as anyone who’s handled a PDF before may know, the way a PDF is viewed can be a priority. In SlimPDF’s 1MB file size, you can get the same essential viewing features that let you interact with any PDF file.

SlimPDF toolbar

You can access your favourite zooming features for hard to read text or quickly hit the navigation buttons to skip to the pages you need to see in overly long PDF files.

SlimPDF navigation

Searching is also made easy right from the toolbar with the search arrows located by the search box, and you can either search backwards or forwards within the file.

SlimPDF Find

To boot, you can quickly check in on any updates or developments with the social media buttons in the right hand corner of the main toolbar.

If a free reader with a small download size and a clean GUI are your thing, check out SlimPDF here.