PDFs offer a lot of advantages over other file types, but being easy to work with generally isn’t one of them. What makes working with PDFs difficult is that they look familiar, but because PDFs are essentially images, they are much more restrictive. This can make editing them extremely aggravating when you know exactly what change you want to make, but your software won’t cooperate.
Adobe Audition (Win/Mac). Formerly Cool Edit Pro, Adobe Audition is a powerful suite that makes audio editing, splicing, remixing, and restoration easy. It's pricey on its own ($349 USD), but can. Whether you're a weekend GoPro shooter or a full-time video professional, you need editing software that's powerful but easy to use. Here's how the best video editing software stacks up.
Fortunately, there are a couple of great tools available for the Mac that make working PDFs a much more pleasant experience. In this article, we’ll take a look at some of the best options available and crown our favorite: PDFpen.
Evaluation Criteria
In selecting the best PDF editor for Mac, we used the following criteria in selecting the winner:
- Overall Design — Working with PDF files is hard enough as it is. The PDF editor you choose should provide a clean user interface with features that are easy to understand and use so you can complete your work quickly.
- Viewing Speed — While much emphasis is placed on the ability to edit PDF files, equally as important is the ability to quickly find the areas you want to change. This can be slow and cumbersome if your PDF editor doesn’t provide a pleasant reading experience.
- Annotations — Most PDF editing tasks require annotating documents and sending them back to your clients or coworkers, so the PDF editor you use should allow you to mark up your PDF files quickly and easily.
- Optical Character Recognition (OCR) — The ability to apply Optical Character Recognition (or OCR) is extremely important as it takes an image that looks like text and converts it to actual, computer-readable text. This allows you to search for (and depending on the app, even edit) text in your PDF files much like you would in a word processor.
- Additional Editing Features — Depending on your use case, you might need additional features that are only available in some higher-end (read: expensive) PDF editors. These features can either be completely unnecessary or essential to your workflow depending on your work.
- Sharing & Exporting Options — Once you have your PDF file ready to go, you need to be able to share it easily. In addition to sharing the PDF file itself, you might need to open the file in an external application. The PDF editor you choose should be able to send your file to other applications easily.
- Price — The price range for PDF editors is very broad, ranging from free to hundreds of dollars. You need to consider price when balancing what a specific PDF editor offers against your individual PDF editing needs. Power user features may be nice to have, but if you aren’t going to use them very often, the extra cost may not be worth it for you.
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Our Favorite PDF Editor: PDFpen
Smile’s PDFpen application is a functional, powerful PDF editor. While the user interface isn’t the best of the apps we tested, it’s generally easy to use and makes up for a lack of polish with powerful features to meet even the most rigorous demands of PDF power users.
There are lots of workflows that are possible in PDFpen, but we’ve looked at some common ones to show the power and flexibility packed into this program.
Annotations
Annotations in PDFpen are fairly straightforward. To highlight text in your PDF, just select Highlight from the tool bar, pick your color, then select the text you want to highlight.
To add a note or comment to your PDF, select the appropriate options from the Tools menu. Notes can be minimized and display a text bubble icon in the document that you can click to expand, and comments are displayed as text on top of the page.
You can also add shapes to your PDF document if you want. To do this, select the Shapes icon from the toolbar, select the type of shape you want, and then drag it into your document. Once you have your shape, you can easily select a new color, line format, or line thickness from the toolbar.
PDFpen also has a library of proofreading marks you can use to mark up your document. To access these, go to Window → Library and click the Proofreading Marks icon.
When you’re done annotating your document and you want to print it, you can click Show Details from the Print menu to select whether you want to include comments, notes, or both.
Signing Documents
Signing PDF documents is another common editing task. This takes a little bit of prep work in PDFpen, but once you have it set up you can easily reuse your signature by saving it to your library. To do this, you first need to sign your name and scan it to your Mac. Once you have the file, you can drag it into PDFpen, but you’ll see that the image file will have a background that obstructs whatever the signature is sitting on top of (usually it’s white). You can make the background transparent by going to Edit → Make Transparent Image. This will open a popup with an eyedropper tool where you can select the background color that you want to make transparent.
Once you select the background color and click Make Transparent, you’ll have a signature that you can drag to the appropriate place in the document and resize by dragging one of the corners.
Once you have your signature ready, you can save it for re-use. You can do this by going to Window → Library to make sure the Library window is open, then go to the Library window and select the + icon, and click Add Selected Imprint to save the transparent signature image to your Library.
Applying OCR
Optical Character Recognition is extremely important when dealing with PDF files as it allows the computer to identify the text contents of your document. Without it, all it sees is a bunch of pixels, which means you can’t do anything that involves text selection (i.e. copy & paste) and you won’t be able to search your document and find a selected word or phrase.
This is one area PDFpen really shines as it is incredibly easy to apply OCR to a document. In fact, when you open a PDF file in PDFpen that it thinks is scanned, a dialog box will appear and ask you if you’d like to apply OCR to a particular page or to the entire document. You can even select from multiple languages.
Redacting Text
Occasionally you’ll need to share PDF documents that contain text you don’t want others to be able to see (like address, telephone number, etc.). PDFpen has you covered there too, as it allows you to find and redact text to hide personal or sensitive information.
To redact text in PDFpen, first click the Find button in the toolbar and type in the text you want to redact. You’ll see all the instances of that text appearing in the document in the box below your search term. Next, click Find in the dropdown menu and select Redact.
Finally, select the instance you want to redact from the list and click Redact. If you want to redact all instances of the text, you can also click Redact All to redact them all at once.
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Exporting to Microsoft Word (or other word processors)
Let’s say you get a contract from someone that you want to edit. Frequently these documents are sent as PDF files specifically because it makes it harder to make changes, but PDFpen’s export to Microsoft Word feature makes this easy as well. All you have to do is click File → Export and select the desired file format.
This will allow you to easily edit the text in the document and you can then export back to PDF by clicking File → Print and selecting Save as PDF.
Additional Features
If your PDF needs extend beyond the scope of the standard PDFpen application, you can also check out PDFpen Pro, which includes the following additional features:
- Turn websites into PDFs
- Create and edit forms
- Export to Excel, Powerpoint, and PDF/A
- Add and edit permissions
- Create and edit Table of Contents
- Create links from URLs
PDFpen is availabe for $75 on the Smile software website, and PDFpen Pro is $125 if you need the additional features.
Runner Up: PDF Expert
PDF Expert by Readdle Software is an excellent application with one major flaw: It doesn’t have the ability to add OCR to your PDF files. This is absolutely critical when editing PDF files, so the lack of this single feature is unfortunately a dealbreaker for a lot of people.
For a lot of PDF-based tasks, PDF Expert is fine. It offers a blazing fast PDF reading experience, and has very good annotation tools. It also offers the tools to edit, merge, and sign documents as well as fill forms. Once you’re done editing your PDF file, PDF Expert integrates fully with the Mac share sheet so you can send it to any application that accepts PDFs. It does all of this with a beautiful user interface and a price tag ($59.99) that is on par with the other PDF editors we looked at. If you’re a student, you can even snag a small education discount when purchasing directly from Readdle.
Other Options
Adobe Acrobat Pro — Adobe actually created the PDF file format back in 1991, so you might think that Adobe Acrobat Pro would be the hands-down favorite for the best PDF editor for Mac. While it’s true that Adobe Acrobat Pro is an extremely powerful PDF editor, it’s also incredibly expensive. It’s available via subscription for $15/month or as part of the Creative Cloud suite ($49/month), and is also available as a stand-alone product for $449. In our opinion, Adobe Acrobat Pro is not as easy to use as PDFpen Pro, and the incredibly high price is not justified unless you really need some Adobe-only features or already have a Creative Cloud subscription.
Preview — Preview is the default PDF editor that comes bundled with Mac OS X, and is actually a pretty decent tool for basic PDF editing tasks. Depending on your needs, Preview might be enough for you. For example, you can make basic annotations, reorder pages, and even sign documents in Preview. But in our testing, annotations made in Preview sometimes didn’t display correctly in other PDF editors, and if you work with PDFs frequently, you’ll soon hit the limit of what Preview is capable of. Preview is “fine” for occasional PDF editing, but for anything more you’re going to want a more powerful PDF editor in your arsenal.
Everything Else – A quick internet search will show that there is no shortage of PDF editing software options, but many of them look like they haven’t been updated since before 2008 when Adobe released the PDF file format as an open standard per ISO 32000-1, and most lack even basic features that are present in Preview. Even if these companies are legit (and a lot of them aren’t), it’s not worth your time to look here. If you’re looking for a cheap/free PDF editor for basic PDF editing, try Preview first.
Conclusion
Audio Editor For Mac Free
If you’re looking to edit PDFs on your Mac, quality options are hard to come by, and PDFpen is the cream of the (very limited) crop. PDFpen offers enough features to complete just about any standard PDF editing task quickly and easily, and offers a Pro version for those who need the extra features. If you don’t work with PDFs regularly or don’t need all the bells and whistles that PDFpen offers, PDF Expert offers a great user interface for basic edits and is probably powerful enough for most people at a much lower price point.
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Whether you want to make music, record a podcast, or just knock together a ringtone, you’ll need a good quality Mac audio editor. There are some amazing audio editors for Mac available that won’t break the bank. In fact, many won’t cost you anything at all.
So, from quick and simple apps to professional level tools, here’s our pick of the best affordable and free audio editing software for Mac.
1. Audacity
Audacity is the first audio editor that most people will stumble upon through a Google search. It’s an easy recommendation. It’s free and open source, has a fairly straightforward interface, and supports a massive number of file types, including MP3 and WAV.
You can record straight into the app (though not using instruments), or edit existing files. There’s an enormous number of effects you can use, a spectrogram for analyzing frequencies, and it supports high quality 32-bit audio as well.
Audacity is a fantastic starting point for anyone who needs a simple editor, but has enough power to grow as you become more experienced. The only downside is that it doesn’t support full non-destructive editing, so make sure you’ve got a backup of your original audio before you begin.
Download:Audacity (Free)
2. WavePad
WavePad is another highly competent Mac audio editor that’s free so long as you’re only using it non-commercially.
It supports a large number of file types. It allows you to work on multiple files at the same time, and you can even batch process thousands of files at once. WavePad supports audio bookmarking, the usual range of effects and some text-to-speech and vocal manipulation tools to boot.
The multi-window interface takes a little getting used to, but as a free WAV or MP3 editor for Mac it’s well worth a look.
Download:WavePad (Free for non-commercial use)
3. OcenAudio
A completely free and feature-packed cross-platform audio recorder and editor from Brazil, OcenAudio is another option for the budget sound engineer. The app supports a huge number of file types including MP3, FLAC, and WMA. It also supports various videos formats including the MKV container.
OcenAudio is often seen as the main alternative to Audacity. It has a similar feature set, but a much more refined interface that makes it super accessible. There’s also support for VST instruments, a range of effects, a fully featured spectrogram, and the ability to edit very large files without kissing goodbye to all of your Mac’s memory.
Download:OcenAudio (Free)
4. PreSonus Studio One Prime
For the best free audio mixing software look no further than Studio One Prime. It’s a free version of a professional suite that would normally set you back $399.
You can create or mix music with the built-in effects, instruments, and loops. And it’s just as good for recording and editing podcasts and voiceovers. It takes some time to find your way around the interface—let alone master. But if you’re willing to invest the time Studio One Prime has got everything you’ll need in a free package.
Download:PreSonus Studio One Prime (Free)
5. Avid Pro Tools First
Pro Tools is the industry standard for audio production. Pro Tools First is a free, stripped down taster for new users.
It’s feature rich but a daunting proposition, with a complex interface and steep learning curve. It also needs a more powerful computer than the other apps we’ve listed here. There’s a big limitation on free users—you can only save your files to the Avid cloud servers, and you can only have three projects on the go at once.
Pro Tools First is overkill if you’re only looking to edit your podcast. But if you want to try your hand at recording and mixing music you won’t find better free sound editing software.
Download:Avid Pro Tools First (Free)
6. GarageBand
Finally, as far as free audio editors for Mac are concerned, don’t overlook the app you’ve already got installed on your machine… GarageBand.
Although it’s designed primarily as a tool for making music, the app works as basic audio editing software. You can record directly into the app, or import and edit existing recordings. It’s a decent option for podcasters, too, with voice-optimized features built in.
For more, see our guide detailing how to use GarageBand.
Download:GarageBand (Free)
7. Reaper
On to the paid options, and at $60 Reaper is at the upper end of what we’d class as a cheap audio editor. But it comes with a very generous 60-day free trial, so you’ll know whether or not it’s for you long before you have to stump up any cash.
And the signs look good. Reaper is loved by its userbase. It’s a small download, and much lighter than the likes of Pro Tools First. It supports all common file formats at whatever quality you need, and you can use free VST plugins12 Free VST Plugins Every Musician Must Have12 Free VST Plugins Every Musician Must HaveVirtual Studio Technology makes music production easier than ever, and these free VST plugins are the best of the best.Read More, making thousands of instruments and effects available.
What it lacks compared to similar commercial products is a sound library. But the internet is packed with thousands of freely downloadable samples you can use to build your own.
Download:Reaper ($60)
8. Adobe Audition
I know what you’re thinking—no Adobe products are cheap! It’s true that using Audition long term will set you back hundreds of dollars. But if you’re just working on a specific project and you want the best, you can pick it up for a month for a little over $30.
Adobe Audition is a popular choice for all types of audio editing and mixing. It’s great for music and podcasts, and even integrates with Adobe Premiere Pro so you can create soundtracks for your videos. There’s very little it can’t do and very few file types it doesn’t support.
What Is The Best Audio Editor For Mac
Adobe has even produced a full range of tutorials to get you up and running straight away—in terms of functionality, it doesn’t get much better than this.
Download:Adobe Audition (Subscription from $20.99/month)
9. Fission
Fission is an audio editor that focuses on fast, lossless editing in a neat and stylish package. The app comes with a decent free trial which provides unhindered access to all functions, except for one thing: audio files are saved at lower quality.
Fission has a long list of features including batch editing, simple waveform editing, support for FLAC and WAV (among others), and the lossless editing of already-compressed MP3 and AAC files. You can batch convert from one file format to another, while a handy Podcasts panel makes it easy to package your broadcasts to share online.
Download:Fission ($35)
More Mac Software for Creative Types
It’s surprising just how good the free or cheap audio editors for Mac are. There are apps in this list that are suitable for anything, from quick 5-minute jobs to launching your recording empire. However, if you’re planning to use one of these apps to start a podcast, make sure you invest in the best podcasting equipment first.
Apple’s macOS has always been the platform of choice for creative types. If video is more your thing, check out the best free macOS video editorsThe 8 Best Free Video Editors for MacThe 8 Best Free Video Editors for MacNeed to edit video on a budget? These free Mac video editors let you perform essential video editing tasks at no cost.Read More to get started.
Best Video Editor Mac Free
Explore more about: Audacity, Audio Editor, GarageBand, .
What Is Best Audio Bible For The Blind
Check out Acon Digital's Acoustica (version 7 onwards). It has been completely redesigned and now has a Mac version. I was looking for a replacement for Audition on PC, and after trying so many wave editors, Acoustica 7 was the most promising. I have now switched to Mac, so will be taking the Mac version for a spin.
A huge bonus is that it doesn't look like shareware from 20 years ago (Audacity).Hi,
I am looking for an app that can cut a MP3 in many MP3 automatically based on the silences between the words. Each MP3 will then gets it own id.IMac El Capitane, no experience in audio editing
Rob B:
What you are asking to do is a Two step process, and you are not going to be able to do this on the cheap.
First, you need a proper DAW like Logic or Digital Performer. These are EXPENSIVE, but they WILL isolate the silent bits automatically without you having to do this by hand.
Second, if you want the tagging, you need a Batch Editor, like Adobe Audition. Which will tag all of those bits for you.
Treatment
Wavepad is NOT free. You get a demo that allows you to save/export a very few file. To continue saving, you MUST by the full edition. If you don't, all your work is LOST !!!
:=( (Don't select the main download link. Instead use the link to the free version buried in the text.
I do not know what's going on there, but all the links point to the same apparent file 'http://www.nch.com.au/wavepad/wavepadmaci.zip'. However what is downloaded is a dmg file and the installed version finally is a version with limited capabilities after some trial.
Oops! I have to correct myself. The links are different. Although the link of the file showed by the browser is misleadingly 'zip' and the files downloaded have the same name, BUT the free version instance eventually works as advertised.
I cant believe Adobe are trying to charge customers per month for using software? who came up with that pricing model? It wouldn't be so bad if the pricing was sensible, but $20 a month? this needs to be nipped in the bud, and Adobe need to go back to selling products not renting them out! Ridiculous!
I am finally able to enter the digital photography field because of the Adobe CC subscription based model. I am sure you have good reason for objecting, but I get immediate access to thousands of dollars worth of software for an extremely approachable fee.
I believe you can still purchase all their products as always, but the CC model lets the the working class have access too.
I've used Audacity in the past for simple audio conversion and slice & dice, but I've upgraded to Yosemite 6 months ago, but I see there's still no OSX 10.10 support, so I've just downloaded & installed WavePad to give that a try and I have to say it looks better then Audacity.
Seriously the GUI, the icons and the waveform of Audacity looks like it's some crappy Windows software.I have been doing DSP for over 35 years. I remember back in the day before wav files even existed and it was all just raw data. These days, I mostly edit by frequency (spectral editing) instead of amplitude. David Johnston created Cool Edit, then pro before Adobe bought them out. I get free copies from SW companies all the time. I sandbox them all and I must admit that Adobe has kept their word to David that his foundational CEP program will always be the best. Because of the plugs available, Audition is way ahead of them all. I can not only transpose vocal pitch, but I can also manipulate depth, width, and length of the vocal cavity. I know and understand why Wayne Newton sounded like a girl when he was young and I give credit to Adobe for that. Other wav editors cant even come close to that, and many other intricacies that you can do like using plugs to manipulate algorithmic sets to make your edits way over the studio standard. Even if it's only me that can hear these differences. Adobe Audition might cost substantially more money, but you get what you pay for. Just because I am sponsored and get Adobe Audition cost free means nothing. I never asked them for sponsorship, and they know I could care less if they sponsor me or not. As of this 1st day of 2015, Audition IS the best wav editor for single track editing. I use it as my wav editor for Reaper, which I use as a multitrack editor. Adobe is also OK for mastering although I personally prefer doing that task with outboard hardware type gear. Happy New Year! Morph Mode
Mote of a DAW than a simple wave editor, but Reaper is also a pretty amazing value: http://www.reaper.fm/
Are you aware that 'five-finger discount' means theft, usually shoplifting? Your use of the term to refer to 'free for non-comercial use' is a bit disconcerting.
Yes, thank you! I've used several DAWs, but having had several upgraded out from under me (wanting a re-purchase) I've been looking for lower-price alternatives. This article got me to download ocenaudio, and so far, I'm impressed!
BTW, several DAWs have iOs versions. TwistedWave is one. There is an iOs WavePad, but apparently the integration to the desktop is not terribly good (hearsay; I haven't tried it.) Might be a topic for a future article.
That should read *for Linux :)
Hi, have you got a similar article planned or Linux?
Thanks for the reply. WavePad does work (and is also on the iPad), but I will be using it for commercial use and desktop suite integration makes it a bit cumbersome.
Honestly, OcenAudio may be the one. I learned about it from the comments section.
It's incredible because I need very little from the program, as I am only editing the timeline of .wav or .aiff files that are already premixed. I'll be putting OcenAudio to the test tonight!Thanks again for the article.
Good article. I've been looking for a replacement for Cool Edit Pro 2.1 for about 10 years. Audacity is not really an adequate replacement, and there is no way I am paying $20+ a month for any software. I've actually had to install Windows XP just to use Cool Edit because the Wine emulation suffers from latency issues. SMH, SMH.
OcenAudio is free and runs on Mac. It's very slick for a free offering and meets all my needs managing my sample collection when i don't want to open Ableton up. Has the added bonus of metadata handling too. Worth a look!
Don't forget Ardour. Inexpensive and arguably the most powerful editor in the no- to low-cost category.
Agreed. If you're not coming from a DAW background or something like Pro Tools or Logic, Audacity is much more accessible, but they're definitely in two different classes.
To Tim B: you are wrong about this for GarageBand 11, which is pretty new. See Apple Support document http://support.apple.com/kb/PH2008?viewlocale=en_US 'To import an audio file: Drag the audio file you want to import from the Finder into the timeline, to the empty area below the existing tracks. A new Real Instrument track is created, and the audio file appears as an orange region in the track.' You can import many kinds of audio files to GarageBand.
Doesn't Apple's native Garageband come for free? It used to. I'm pretty sure that you can edit sounds and do a lot more with it. Also, there's QuickTime, which I believe comes free on all Macs. It can do basic sound file editing.
What I want is an audio editor that can splice out certain segments. An analogous example would be to cut oot commercials from a TV show. Do any of these do this?