With a stylus, I have a long name and it came out decent and legible.
I dont think that I ever thought of using a stylus on a trackpad. Consequently, I dont have one.
With a stylus, I have a long name and it came out decent and legible.
Just to be "that guy"...
While people often do refer to this as a "digital signature", it really isn't anything of the sort. A digital signature is a cryptographic entity that at some level proves that you are indeed who you claim you are. It generally doesn't involve anything resembling your on-paper signature.
Anyone can append a rasterized/digitized version of your written signature to a document - it doesn't have to be you. With a real digital signature, though, that can't happen unless you are sloppy with your private key(s).
This is exactly what I was going to say. I thought this article would be about RSA.
Does anyone know of a free app for iOS that has the ability to sign pdf's other than Adobe?
Me three!This is exactly what I was going to say. I thought this article would be about RSA.
False alarm: signatures still work, despite the font anti-aliasing being wrong.
Nice awareness-raising article but I am not sure why this is a Macrumors post. I've been signing PDFs on my 2013 mba for a while now so it isn't a brand new thing. Maybe new to Yoshemite though.
Yes you can import images. Just drag and drop the signature image file onto the PDF. You might need to be in signature mode first, I can't remember.
No, a PDF in Preview will not allow you to import/drop an image into it. The PDF has to be converted to an image, then you drop the image into it and convert back to PDF.
If you believe this to be wrong perhaps you could create some step by step instructions, because my own testing and a whole lot of googling and no one else has found out how to do this.
Me three!
This scanned signature is a joke, if I sent my invoices with such a signature, my clients would laugh (and obviously return it), this has no legal value whatsoever.
I was hoping to view an easy way to sign with a certified signature (a cryptographic token) in Preview.app, I've been doing it with Acrobat until now.
Just to be "that guy"...
Changed to what exactly, out of curiosity?You should not feel bad about this. A digital signature is something very different than what is described in this article. If someone is researching how to digitally sign a document on a Mac and comes across this article, the information provided is entirely wrong and misleading. I have submitted a report of the original post asking that the terminology be changed.
Well said, 'that guy'.
On my nasty Windows PC at work, I use Adobe Reader to view PDFs. In that program, I have the ability to properly 'sign' a document with a certificate (these are available from various sources). Recipients of my documents then know for sure that it was me, and only me, that signed the document, not some fool who has the simple ability of adding a signature image scan.
I emailed Apple about this already. Since every user has an Apple ID, it would be dead easy for Apple apps (Preview, Pages, Numbers etc.) to have the facility to sign documents properly on demand, using your Apple ID. It's a real shame that feature isn't there already.
Except that a cryptographic public/private key pair would have to also be associated with an Apple ID in order to meet the basic requirements of integrity, authenticity and non-repudiation of a document. Apple could probably devise a relatively easy to use system, but in order for it to be trustworthy a user would have to have some knowledge of key management in such a scheme. At that point you are already assuming a certain level of technical knowledge, certainly something I wouldn't consider "dead easy". ;-)
Preview simpler than Acrobat Pro for signature
At least Preview makes it simpler than Acrobat Pro 10. I had to fill in a pre-prepared PDF form today, which I did in Acrobat 10 Pro. What a heave and then Acrobat 10 makes it really laborious to insert a scanned signature. You just used to be able to cut and paste, then move the signature to where you wanted it and accept but you now have to first save a copy of the PDF, open the copy, then go into tools/edit object, click where you want the object and then import the signature file, finally moving it and resizing to correct size. Why do programmers over-complicate things?
I didn't. I scanned in a written signature in ink with a flat bed scanner as a JPEG and store various sizes of this in my Pictures folder. I have tried doing what you suggest with a Wacom Intuos 4 tablet, gave up and went to a scanned JPEG. Lifting the Wacom pen off is supposed to stop the ink flow but the end result looked nothing like my real signature.So I know I have made this more complicated than it needs to be but...once you are done writing your first name with the track pad, how do you stop the ink and restart to sign last name?
Actually, my macbook air's Preview is unable to sign a PDF, the version is too lower, but i don't want to update the system now. Therefore, use this application to replace. Many signature applications in the internet, some need to purchase, however there is free one could do the trick, use mouse to sign a PDF and export it.