The Smile Blog, With News, Tips, Photos and Other Stuff That Makes Us Smile

Smile Preps for Yosemite

Posted 09/12/2014 by Maia

Fall is the season for new Apple operating systems, and we've been busy prepping for OS X 10.10 Yosemite. If you're worried about how your favorite Smile app will do with the update you can check on its status here. 

If you are running the Yosemite beta and notice any new issues, please drop us a line. If you can identify that it is new to Yosemite, and is not in Mavericks, we'll love to know even more.


  • Version 6.3.2 (plus any later releases) is currently functioning in the Yosemite beta, and we anticipate full functionality upon the Yosemite release.

If you have both the Mac and iPhone or iPad versions of PDFpen, for the most seamless experience, we recommend not updating to the new iCloud Drive until you have updated all of your devices to both Yosemite and iOS 8.


  • Version 4.3.3 (plus any later releases) is currently functioning in the Yosemite beta, and we anticipate full functionality upon the Yosemite release.
  • Version 3 is not fully supported in the current OS X, 10.9 Mavericks. We recommend version 4 instead. For Yosemite, we strongly recommend version 4. If you purchased from the Mac App Store then you have version 3. See this article for free and paid upgrade details.


  • Version 6.4.1 is currently functioning in the Yosemite beta, and we anticipate full functionality upon the Yosemite release.

TextExpander Snippet Expansion Comes to Every App in iOS 8

Posted 08/25/2014 by Maia

We've been hard at work since Apple announced the new and exciting extensions and custom keyboards available in iOS 8.

TextExpander touch 3, coming on the heels of iOS 8 this fall, includes a TextExpander keyboard which can expand snippets in any app on the iPhone or iPad, including built-in apps such as Mail and Safari.

Here’s a sample of the TextExpander keyboard in action:

Prior to iOS 8, only apps which implemented the TextExpander touch SDK could expand snippets directly.

Under iOS 8, the TextExpander keyboard will work system-wide and reliably share snippets with the TextExpander app. The keyboard will also include full VoiceOver accessibility support. 

Join Our Public Beta

This week, we will begin a public beta of TextExpander with the custom keyboard. If you are interested in helping us beta test, please follow our @SmileTEBeta twitter account. We may not be able to accommodate everyone who wants to beta test, and we may accept requests on a rolling basis. Either way you can look forward to TextExpander touch 3 shipping this fall. 

For more about TextExpander touch, see the TextExpander touch home page.

Remove Sensitive Info from PDFs with Redaction

Posted 08/07/2014 by Greg

One side effect of the Affordable Care Act is an increase in dependent eligibility audits for employer-sponsored health care. These audits often require you to produce the first page of your tax filing for review. The only thing an auditor may need to see is your filing status and dependent count, but there's an awful lot more on the first page of your tax return. This is where PDFpen's redaction capability can come to the rescue.

Redaction removes sensitive information from a PDF file and replaces it with a blank area or a black box. 

Some folks try to achieve redaction by using the rectangle tool to draw a filled black box over sensitive text. When this is done, a reader of your PDF can remove the rectangle and see the text underneath. Also, when someone searches the PDF, the sensitive information will be available in the search.

There are two ways you can redact with PDFpen:

1. Redacting selected text:

  • Choose Tools -> Select Text Tool from the menu
  • Select the text you wish to redact: for example, your social security number
  • Choose Format -> Redact Text – Block

2. Redacting a whole area of a document:

  • Choose Tools -> Select Rectangle Tool from the menu
  • Select the text you wish to redact: for example, all of the numbers and tax calculations beneath the exemptions section
  • Choose Format -> Redact Text – Block

Here's what a sample redacted tax return looks like:


  • PDFpen cannot remove line drawing elements, for example the lines that make up a table or border. If you use option #2 with Redact Text – Erase, you'll still see lines. Rest assured, any text and graphics have been removed.
  • The File -> Revert To command, available only if you use version saving, can be used to get back to a non-redacted version of a PDF on your computer. If you have a shared computer and would like to prevent this, when you're done redacting: choose File -> Duplicate to save the redacted version, then delete the original. This is not a necessary step to protect yourself when emailing the PDF, as file versioning is entirely local and accessible only on your computer.

Comprehensive Video Guide to TextExpander from Asian Efficiency

Posted 08/04/2014 by Greg

Check out this Comprehensive Video Guide to TextExpander by Mike Schmitz on Asian Efficiency.

Currency Conversion with TextExpander

Posted 08/01/2014 by Greg

Adrian Boioglu asked on Twitter:

We’ll need four things to make a currency conversion snippet:

1. Exchange Rate Data Service offers several paid levels of service and a free service limited to 1,000 queries per month. Sign up for one of those, and make note of your API key. You’ll need that later.

2. An app to process the service results

Download the free JSON Helper for AppleScript from the Mac App Store.

3. An AppleScript snippet for TextExpander

  1. Choose File -> New Snippet
  2. Set the Content: popup above the snippet editor to: AppleScript
  3. Copy and paste the AppleScript, which appears with a light gray background below, into the snippet editor
  4. Change the XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX to your API key from step #1
  5. Set your abbreviation to: convert_to_euros


set baseCurrency to "USD"

set baseAmount to (the clipboard as string)


-- Test the input

if (first character of baseAmount is not number) then

set baseAmount to (characters 2 thru ((length of baseAmount) - 1) of baseAmount) as string

end if


set baseAmount to baseAmount as number

on error

set baseAmount to 0

end try

if baseAmount is 0 then

return "Problem with clipboard content. Use a number or a number preceded by a currency symbol."

end if


-- Get the exchange rate; change |EUR| to another currency for different exchange rates

tell application "JSON Helper"

set theURL to "" & openExchnageRatesAppID & "&base=" & baseCurrency

set jsonResult to fetch JSON from theURL

set exchangeRates to rates of jsonResult

set convertedAmount to (|EUR| of exchangeRates) * baseAmount

return roundToDecimal(convertedAmount, 2) of me

end tell


on roundToDecimal(numberToRound, precision)

set multiplier to 10 ^ precision

numberToRound * multiplier

round result

return result / multiplier

end roundToDecimal


4. A plain text snippet to format the result

  1. Choose File -> New Snippet
  2. Copy and paste the following into the snippet editor:
  3. Set your abbreviation to “ineuros”

Test it out

Copy this dollar amount to the clipboard, then type a space followed by: ineuros


Your result will depend on the current exchange rate but should be approximately:

$34.95 (€26.07)


To change the base currency, change “USD” in the second line of the AppleScript snippet from step 3 to another currency, such as “JPY” for Japanese Yen.

To change the target currency, change “|EUR|” about 2/3 down the script to another currency, such as “|MXN|” for the Mexican Peso.

AppleScript’s localized number handling is somewhat limited, so you may need to customize the script if you use a decimal separator other than ‘.’ or place your currency symbol at the end instead of the beginning.

Here is the list of currencies supported by

Tips on Shared Snippet Groups

Posted 07/17/2014 by Maia

Do you share a snippet group with a few other folks, a team, or an office?

If you don’t but would like to, you can set that up by hosting the group on your server, or even in a public Dropbox folder. You can find the exact steps here.

Here are a few tips on what makes a good shared group.

The Rules for Good Abbreviations Still Apply

Make abbreviations:

  • short
  • easy to remember
  • unique
  • unlikely to be typed by accident

But, you have the added difficulty of not knowing what abbreviations the team already has in their other groups, so making them extra unique is a plus. One way to avoid snippet conflicts is to use a naming strategy, for example, putting the same prefix onto each snippet in the group.






Alternate Abbreviations

If a team member doesn’t want to use the given abbreviation, there is the option of setting up a new snippet to expand the content of the old one but use its own unique abbreviation.

Create a nested snippet:

  1. Make a new snippet and set the abbreviation to whatever you like.
  2. For the snippet content, from the Insert menu (cursor button), located just above the Abbreviation menu, click on Snippet and then locate the old snippet.
    Alternately, if you know the snippet’s abbreviation you can just type the nested snippet syntax:

%snippet:{snippet name}%

Where {snippet name} is the abbreviation of the original referenced snippet.

You now have a snippet with a unique abbreviation, who’s content is pulled directly from another snippet.

Snippet 1

abbreviation: ,,email

Snippet 2

abbreviation: em1
content: %snippet:,,email%

Non-expanding Snippets

If the shared group’s snippets do interfere with personal snippets, try making alternate abbreviations for them as explained above and then prevent the original group from expanding with the original abbreviations.

Prevent a Group from Expanding:

  1. Click on the snippet group, the Group Settings will appear to the right.
  2. Set the “Expand in:” menu to “No applications (disabled).”

Good “Label” -ing

Each snippet consists of an abbreviation, the content it expands into, and a label, which is optional. If the abbreviation is not self-explanatory, and the content is too long to read at a glance, it will be hard to remember what the snippet does. Having a clear and brief label will help with that. The label is searchable, just like the abbreviation and content, so this is a good place for a search term that is not already in the snippet.

Use labels

More Snippet Explanation

If the label isn’t quite enough to explain the snippet, or all the parts of a multi-part snippet, you can use optional sections.

An optional section is a type of fill-in where you you have text in the snippet content, but you choose whether it expands with the snippet on a case by case basis.

In this specific case you would turn off “Include by default.”

When a user expands the snippet, they will see the extra text in the temporary expansion window, but it won’t expand with the rest of the snippet.

Use optional fields

Have any tips or tricks of your own? Let us know!

A Few Snippets More

Posted 07/07/2014 by Maia

We love us some snippets. Here are a few handy little snippet ideas to make your life just a little easier.

The following snippets work best when they can expand next to any character. Click on whichever group you place them in, and the Group Settings will appear to the right. Choose "Any Character" from the “Expand after:” popup menu.

Plain Text

Ever copy text and paste it into some sort of WYSIWYG editor, then post, or email, only to find out later all the font is different? The next time you paste some text, expand this snippet instead. It converts anything copied to the clipboard to plain text before it expands.

Abbreviation: ppt

Content: %clipboard

Label: Paste in plain text

Set the “Abbreviation:” menu to “Ignore case”

Set the “Content:” menu to “Plain Text”

The abbreviation can be whatever you want, that’s just a suggestion.

Capital "I"

While TextExpander settings can capitalize the start of a sentence (Preferences > Options), the lone letter “i” can appear anywhere in a sentence and it also needs capitalizing. This snippet uses spaces as part of the abbreviation so the flow of your typing doesn't need to change at all. The { } curly brackets are not meant to be in the snippet, they indicate instructions on what to type.

Abbreviation: {space}{lower case “i”}{space}

Content: {space}{upper case “I”}{space}

Label: Capitalize “I”

Set the “Abbreviation:” menu to “Ignore case”

Set the “Content:” menu to “Plain Text”

Space Between Sentences

For the writers, if you can’t re-train yourself to use Period-Space between sentences instead of Period-Space-Space, here’s a snippet to convert it for you.

Abbreviation: {period}{space}{space}

Content: {period}{space}

Label: Period Space

Set the “Abbreviation:” menu to “Ignore case”

Set the “Content:” menu to “Plain Text”

Open URL in Chrome

Usually for Flash, but you may have other reasons to want to view your currently open Safari tab in the Chrome browser. Since this is an AppleScript snippet it does not require you to be in a text field when you type it.

Abbreviation: cchrome


property theURL : ""
tell application "Safari"
	set theURL to URL of current tab of window 1
end tell
if appIsRunning("Google Chrome") then
	tell application "Google Chrome"
		make new window
		set URL of active tab of window 0 to theURL
	end tell
	tell application "Google Chrome"
		do shell script "open -a \"Google Chrome\""
		set URL of active tab of window 0 to theURL
	end tell
end if

on appIsRunning(appName)
	tell application "System Events" to (name of processes) contains appName
end appIsRunning

Label: Open URL in Chrome

Set the “Abbreviation:” menu to “Ignore case”

Set the “Content:” menu to “AppleScript”


You can find a group with all of these snippets for download here.

If you have any handy snippets you want to share, let us know.

Using URL Schemes with PDFpen for iPad and PDFpen for iPhone

Posted 06/12/2014 by Maia

The desire for Automation in the iOS-sphere by hungry power users is strong. To feed your hunger, several months ago we added support for custom URL schemes to PDFpen for iPad and PDFpen for iPhone

If you are not familiar, a URL scheme allows an action in an app on your iPhone from within another app. It's what allows you to tap on a street address on a website, or in an email, and have the Maps app open and show you that address. If you are interested in learning more, there's a nice intro article over at MacStories on automating Drafts.

What does this mean in terms of PDFpen on iOS? As part of some URL action, you can open a specific document you have in PDFpen, or even open to a specific page. This means you can open documents in Dropbox too, since PDFpen allows you to sync specific Dropbox folders.

Here are the details you need to use PDFpen's custom URL scheme.

Open the PDFpen app.


Open a document, named "Panther", stored locally in the main Documents view.

  • Three slashes /// are used for locally stored files.
  • The file name is case sensitive.
  • A file extension is needed along with the file name. This will usually be ".pdf".
  • When used with an invalid file name this will just open the app.

Open a document, named "Panther," to a specific page, page 3.

  • Append "?pg=" and the page number.

Open a document, named "Leopard", stored locally in a folder named "Big Cats."


Open a document, named "Grey Wolf," in a Dropbox synced folder named "Wolves."

  • Use two slashes // with files not stored locally.

For sub-folders, extend the file path to include them.


We hope the PDFpen URL scheme helps bring a new level of power to your iOS automation efforts. If you have a clever workflow you'd like to share, please write us and let us know.

SmileWorthy: BBEdit

Posted 05/29/2014 by Greg

BBEdit, from Rhode Island-based Bare Bones, is a Smile favorite. Here's why.

Éric says: “I love BBEdit because it’s an editor that's powerful enough to do serious work and quickly zip through multi-MB files, yet simple and friendly enough to serve as a TextEdit replacement when I just need to jot down a few quick notes.”

Maia adds: “I use BBEdit to update live web pages, and I love how I can open, edit, and save files right on the server. I've also been saved by the predictive auto-fill. While I use TextExpander for my most frequently used HTML tags, BBEdit is great for ones I use less often, ones I can’t always remember, or ones which have several variations to choose from.”

Mike continues: “I love BBEdit because it helps me see what I am doing. I can quickly twist down tags to ensure that I am viewing the HTML code that I want to edit. This simple feature has saved me hours of time trying to hunt down a missing tag that resulted in a malformed HTML page.

I have also started to care more about HTML code. I indent and comment now more than I ever have before. I remove extraneous code because I know it is extraneous and it now bothers me to leave it in. When I used WYSIWYG editors, I made changes until the HTML page worked. With BBEdit, I make changes until the HTML page is right.

…and the auto-save document feature has saved me numerous times.”

Philip notes: “I love BBEdit for it’s highly expressive find-replace. Nothing else like it.”

Greg concludes: “I love BBEdit because it's an awesome all-purpose text editor. Any time I wish I could do something with a text file, I fire up BBEdit and either do it immediately or learn how I can get BBEdit to do it quickly and easily.”

If you do any work with text files, definitely check out BBEdit. It'll make you smile.

Using TextExpander Date and Time Math

Posted 05/15/2014 by Maia

Let's say it's your job to remind people to do something. Maybe you are the accounts receivable person, and you regularly need to remind people to pay you in 15 days. If you use TextExpander, your days of looking at the calendar and calculating that date are over! You can create a snippet that automatically inserts a date that is 15 days from today. Here's how:

  1. Create a new snippet by clicking on the plus (+) button in the upper left of the TextExpander window.
  2. Open the Insert menu by clicking on the cursor button located just above the snippet’s Abbreviation pane. Choose Date / Time Math > Add Day(s).
  3. TextExpander inserts %@+1D, the day math macro, into your snippet content pane. Change "1D" to "15D".
  4. Insert the date format you wish to appear, again using the Insert menu. For example, if you want the date to appear formatted as “June 06, 2015”, insert the following:
    • Choose Date > Month: January. Add a space.
    • Choose Date > Day: 01. Add a comma and space.
    • Choose Date > Year: 2001.
  5. When you are done, the snippet content should be:  %@+15D%B %e, %Y
  6. Give your snippet an abbreviation, such as "d15" or "payupnow".

Note that any date math macro, in this case “%@+15D”, must precede the date formatting macros, in this case “%B %e, %Y”.