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Virus Scan for UPDF PDF Editor

Easily View, Edit, Annotate, and Convert PDF Documents

UPDF PDF Editor is an amazing app that lets you view, annotate, edit, convert, and organize PDF documents, and includes an OCR capability.

Our virus scan reports this download is 100% Clean Free Download

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Bkav (v Clean 11/30/2022
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SHA-256 Hash: b60ee7a9038c821aa349b9c8b1d7b2ece2e454fae4d33a6229026a17647c5367
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Website Malware/Phishing Scan - Superace Software Technology Co. Ltd

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Virus ProgramResult
CMC Threat Intelligence Clean site
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UPDF PDF Editor Virus Scan Report
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What are people saying about UPDF PDF Editor

Jon Spain Could the fine print be clarified, please? After saying it may be used indefinitely, there is a reference to current subscriptions for upgrades. What subscriptions?
Nov 29 2022 at 2:27am Copy Link
Lito From their web page it looks as if there are 2 kinds of licenses available perpetual and subscription. So I would assume this is for the perpetual version.

My question is regarding the OCR feature. Is this a built in one or one that uses "cloud" processing to achieve? I know of at least one other program that has an OCR but it uses "cloud" processing so it has limited number of uses per day and requires a subscription to use it. Assuming it is not "cloud" based can the feature be used offline without an internet connection.

Also according to the user guide, you have to login via the program to register it, but once you do can the program be used offline with no internet connection or does it have to validate the perpetual license online on start up each time?
Nov 29 2022 at 6:24am Copy Link
Vicky User @Jon Spain
For the Perpetual License, Users can currently upgrade any minor version for free, but we reserve the right to charge extra for future major versions. That's just a possibility.
Vicky User @Lito
It is not "cloud" based, the OCR feature be used offline without an internet connection. And the users only have to login via the program to register, after that you can access all features of UPDF offline.
Vicky User This is the best price we have ever offered! It's Limited-time Offer, don't miss it!
joe User Can it do digital signature and would the cloud and form filling feature "available soon in the future" cost extra?
Nov 29 2022 at 10:38am Copy Link
Mustang Is there a dark mode?
Nov 29 2022 at 10:41am Copy Link
joe User Can you create fillable pdf with this software
Nov 29 2022 at 12:37pm Copy Link
Vicky User @joe Hi you can sign PDF with UPDF now but digital signature and form filling feature Will be available soon, we are working on them, in the next months(December or January ), users can upgrade for free to enjoy new features.
Vicky User @Mustang
UPDF for Mac has a dark mode.
CFGuy I just purchased and activated this software and up i the top right corner it has an "Upgrade to Pro" option, that wants to sell me a "subscription" with a monthly fee. I thought that what I just pid for here on BitsDuJour was the "Pro" version. Please explain. Thanks. -Cfguy
Nov 29 2022 at 6:54pm Copy Link
Vicky User @CFGuy

Please try to log out and log in again. Once you have purchased a Perpetual License of UPDF, there will be no additional monthly fee
Nico Westerdale Great News! Superace Software Technology Co. Ltd has agreed to extend this deal for another day - Enjoy!
BitsDuJour Admin - Nov 30 2022 at 12:11am Copy Link
Mustang If I buy this, is it registered in my name or as BitsDujour?
Nov 30 2022 at 8:22am Copy Link
Vicky User @Mustang
Hi your email and your name..The License will be yours not BitsDujour
Lito Gave the trial a shot so I wanted to write a mini review. Overall a nice looking PDF program. It does can handle a lot of the editing annotating that I would need. So as a main use of a reader with annotations it gets passing marks.

A few minor issues though:
1) The program is 32bit and doesn't seem to have a 64bit version. This won't affect most people but there are some large sized mainly image compilation PDFs that may fail to load. I didn't have the one that use to crash an old 32bit pdf reader/editor I used a wnile ago that is 1.21GB to test this program before I uninstalled it with but it is a potential issue.
2) The uninstall in windows was not clean. It left something I didn't like in the registry. It modified the .pdf file type to be "updf document". So in windows explorer even after updf was removed, it still called all .pdf files as updf documents. You shouldn't be modifying the HKCR\.pdf (default) registry key since PDF is not your proprietary file type.
3) Editing was easy but I did run into a minor issue, I couldn't delete a blank page from the pdf file. This is one of those things I tend to do when editing a pdf, "this page is intentionally blank", so I delete it if it's in a pdf file I am reading.
Nov 30 2022 at 8:52am Copy Link
Mustang In an earlier comment the vendor stated " after that you can access all features of UPDF offline.". But to use all of the features I have to remain logged in, otherwise the program reverts to a trial. When I launch the program, it opens 3 connections to which appears to be a nginx web server that was installed along with the program. What are these connections for, and what happens when i have no internet service?
Nov 30 2022 at 12:20pm Copy Link
Rohs How does OCR compare to adobe? Can it convert to word/excel? What OCR engine does it use?
Nov 30 2022 at 1:27pm Copy Link
Vicky User @Mustang
Only by staying logged in can the software identify if you're authorized. If you don't have internet service, this doesn't prevent you from using any of the features.
Vicky User @Rohs It's no different than Adobe, except our OCR tech uses Abbyy.
Vicky User @Rohs
UPDF OCR feature: Supports to Recognize text in scanned PDFs and convert to editable PDF, you can edit PDF like Word. The Converter feature supports Converting PDF to any other formats.
riad af Are Arabic & Hebrew OCR included?
Nov 30 2022 at 9:02pm Copy Link
Vicky User @riad af
Hebrew OCR included
riad af Can you clarify that the software can be used in 4 machines?
Nov 30 2022 at 10:28pm Copy Link
Vicky User @riad af
Please check this page for more info:
Vicky User @riad af
One UPDF license can be used across platforms(you can use UPDF on Mac, Windows, iOS, and Android)
Vicky User @Marc Lewis Perpetual plan
Nico Westerdale Great News! Superace Software Technology Co. Ltd has agreed to extend this deal for another day - Enjoy!
BitsDuJour Admin - Feb 1 at 12:11am Copy Link
Mike B I'd like some clarifications:

I understand that one license can be used across platform, but if I have 3 Windows computers can I use a single license on all 3?

One of the previous posts from the vendor says, "Only by staying logged in can the software identify if you're authorized. If you don't have internet service, this doesn't prevent you from using any of the features"

What is the drawback to not being "authorized"? Exactly what is the difference in behavior if you are not logged in or are disconnected from the Internet?

I don't see a table of contents offered (in many PDF readers the thumbnails can be replaced by a TOC if the document has one). I also don't see navigation buttons/menu items like "back" or "forward" so that I can switch among pages I;m interested in easily.

Am I missing those features, or are there plans to add them?
Feb 1 at 3:57am Copy Link
Vicky User @Mike B
Sorry for the late response. We just saw the comment.
1. One UPDF License can be used across platforms means "If you buy one license code, you can use UPDF on 4 devices: 2 desktops (1 Windows+1 Mac, or 2 Windows or 2 Macs) and 2 mobile devices(1iOS+1Android, or 2 iOS, or 2 Android). Reinstalling when you replace a new device is allowed."
2. You can use all features without the internet service. But before that, you need to log in to the software with the license.
3. This page will be helpful for you:, you will know more about hidden features of UPDF.
Robert User I have read all of the description, the previous and current comments, and the pages on the developer's website suggested in the comments. Those pages do not have any explanation how the activation and license work. I am still curious about these statements:

"2. You can use all features without the internet service. But before that, you need to log in to the software with the license."

Is the "log in" step required each time the software is started, meaning intending on using? If so, this seems like a step that holds up the process of getting right to work on a PDF file. It also is an unnecessary step if you consider how other PDF editors work. For others, they are activated during the setup steps (like common purchased software). Once activated, there is no need to hold up the user in the future. Which way does this software use?

Thanking you in advance.
Feb 1 at 4:41pm Copy Link
ciprian Reading the comments on other promoting site, unfortunately I can say that this is a kind of lifetime, but not entirely. Lifetime of the product is proposed, however, the developer states the probability of creating a different software name with a different core. To me this is just a marketing solution to build up capital for a development that it will be stopped in the near future. This is no different core and this should be made clear to all developers. You are building on existing knowledge funded with the money from existing software. So we are the stakeholders that will get pushed away while you have a virtual bankruptcy. Not nice and it is time to point out this kind of money grabbing attitude. While I understand the need for funding and the step away from the lifetime licensing I can not agree with the attitude of not pointing this movement for what it is. Just a fake lifetime. Please provide real customer care for the advertising you are making.
May 8 at 8:53am Copy Link
Jon Spain The fine print has "Upgrades to future versions of the software will be free for the lifetime of the product.". I gues the question is whether or not the developer intrnds to keep it hoing and I see @ciprian thinks otherwise. Would the feveloper care to comment, please?
May 10 at 1:44am Copy Link
Vicky User Hello, Jon

Thanks for your question.

It means you will have all updates within this major version. We reserve the right to ask for an upgrading fee in the future if we entirely redesign the software or upgrade our core technology. However, you're the person who decide upgrade or not, if you don't want to upgrade, you still have lifetime access to the current version. :)
Christian User How do I underline text ? There is no possibility in the modification of a text (font, alignment, color, bold and italic are only proposed) !!!! Thank you for your reply...
May 10 at 5:29am Copy Link
Vicky User Hello, Christian
Here's how to do it
Open our software, go to "comment" in the sidebar, click on it and a line will appear at the top. You can select" underline".
We have a lot of text modification capabilities. You can click "edit pdf" and then you can change the color, font, size, etc.
The following link may help you.
lisba f Is there a column to show all the comments, drawing markups etc. I've done in a document? I would like to see also the total number of the comments and how to sort them according to date.
May 10 at 5:03pm Copy Link
Vicky User Hello, lisba f
Our product has this function on mac, I hope it will be helpful to you. :)
riad af Is the Integrated AI included in the license ?
Aug 22 at 12:17am Copy Link
Vicky User Hello, riad af
AI is an additional feature that we provide and is not included in this plan. We currently have a subscription system where you can subscribe to monthly AI or annual AI. :)
Joe M I started to install the trial version UPDF. The first thing I saw was it that automatically was being installed on my "C" drive so I stopped it.
Is there a way to install it on my "D" drive instead?
Saturday at 2:38pm Copy Link
Leo Valchi The << Integrated AI (Summarize PDF, Translate PDF, and Rewrite PDF) >> is included for a certain time? or only in 7 days trial? Then the subscription is auto-renewing at 30 US$/year?
Sunday at 6:35am Copy Link
Vicky User Hello, Joe M
When you open the UPDF download interface on the desktop, there will be a choice of download path in the lower right corner, you can switch to drive D.
If you can't find the location of this button, you can contact, our product customer service will take a screenshot to tell you. :)

Thank you for your support!
Vicky User Hello, Leo Valchi
Yes, you're right. We currently have monthly and annual AI subscriptions. Purchase of UPDF Pro comes with a 7-day AI free trial. And the subscription is followed by automatic renewal at $30 / year. :)

Thank you for your support!

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