DRM

If rolled out widely, this would make web browsers and third-party YouTube clients without a DRM license unusable for YouTube playback, download, etc. This would include almost all open-source web browsers and almost all third-party YouTube clients. Archive link to reddit post about this

From their about-page:

We make games last forever

A home for building and playing your curated game collection, GOG is a digital distribution platform that puts gamers first and respects their need to own games.

GOG.com is Part of Polish CD PROJEKT group.

Cross-posted from "GOG.com from Poland - DRM-free computer games" by @[email protected] in [email protected]

Cross-posted from "Liberate your Kindle books before leaving Amazon (Tutorial)" by @[email protected] in [email protected]

Hey there, I wanted to get away from Amazon Kindle but of course take all my ebooks with me, I paid for them after all. Unfortunately Amazon tries really hard to stop you from doing this by introducing new file formats, DRM and encryption, disabling functionality on their website and so on, making this endeavor quite a hassle, but I finally managed to liberate my books so I can use them with other ebook readers. There's a bunch of different tutorials for this out there, but I found each of them lacks one or two crucial points that prevent it from working, so I thought I'd write up a short tutorial with all the bits of information collected from all over the web and save you some frustration and time (took me a couple of hours to make this work).

I'm not sure if this is the best community to post this to, if you know a better one please let me know or feel free to cross-post it there.

So here's how to get all your ebooks out of Amazon, strip them of DRM/copy protection and convert them to EPUB for use with other ebook readers:

1. Install Calibre (available for Linux, Windows and Mac) using whatever method works best for your operating system. I'm using Arch Linux and running "sudo pacman -S calibre" did the trick.

2. Download the latest release CANDIDATE! of the DeDRM plugin, NOT! the latest release! All tutorials I found referred to the stable release v10.0.3, which does NOT work with Amazon's latest DRM shit. At the time of writing this "RC1 v10.0.9" was the latest available version. You'll find it here: https://github.com/noDRM/DeDRM_tools/releases/tag/v10.0.9

3. Download the plugin "KFX Input.zip" at the bottom of this forum post: https://www.mobileread.com/forums/showthread.php?t=291290

4. Unzip the DeDRM release you downloaded, inside you'll find a file "DeDRM_plugin.zip" which is the actual plugin. The KFX Input plugin does NOT need to be unzipped.

5. Start Calibre, go to "Preferences / Advanced / Plugins" and with the button "Load plugin from file" install the two plugins you downloaded. For the DeDRM plugin make sure you select the unzipped file "DeDRM_plugin.zip", not the downloaded release package.

6. Restart Calibre.

7. Go to your "My Devices" page on Amazon (I can't provide a direct link here because it's different for every country, but you should be able to find it). Select your Kindle device and copy its serial number. Alternatively you can look it up on your Kindle itself in the device information in the settings, however you obivously can't copy/paste it from there and I found it hard tell letter O and digit 0 apart, so the first method is probably less error prone.

8. Back in Calibre open the plugins section in the preferences again, search for the DeDRM plugin and double-click it. In the new dialog click "Kindle eInk ebooks", then the green plus icon and paste your Kindle's serial number. The fact that you need the serial number was also missing in most tutorials, took me ages to figure that out.

9. Optional step: Go to your "My Content" page on Amazon where all your purchased ebooks are listed. Select all and click "deliver to device" or whatever it's called in your localized Amazon, and select your Kindle. Hit sync on your Kindle device. This is to make sure that all your purchased ebooks are actually saved on the device as we're gonna copy the files from there in the next step. You can skip this if all your books are already downloaded to your Kindle or if you only want those that are.

10. Connect your Kindle to your computer via USB. Calibre should automatically detect it. Make sure your Kindle is in "USB Drive Mode", not "Charging Mode", so Calibre can access the files on it. For me this was the default when plugging the USB cable in.

11. In the top menu in Calibre click on "Device", this should give you a list of all books on your Kindle.

12. Select all or some books you want to liberate, right click and click "Add books to library" in the context menu. Your books should now be all be copied to your library on your computer, but they're still in Amazon's proprietary AZW or KFX format

13. To make them usable with other ebook readers switch back to your local library ("Libary" button in the top menu) where you should now find all the books you just copied. Again select all books in the list and click "Convert" in the top menu. In the new dialog tweak the options as you wish or just hit "OK" to start. Depending on how many books you got this may take a little while.

14. Done! You now got a bunch of DRM-free EPUB files in your library that you can use with whatever ebook reader you want.

Few notes:

• If you get errors like "books can't be converted because of DRM" in step 13, make sure that the correct version of the DeDRM plugin is properly installed and you configured the correct serial number and start over from step 11.

• A bunch of sites tell you that you can download AZW directly from your "My Content" page on Amazon, but they removed that function in February 2025.

• If you've tried this before you probably stumbled upon a tool called "epubor" quite often which is trash and tries to make you pay for liberating the ebooks you already own, it doesn't offer anything that Calibre doesn't do for free.

Cross-posted from "iPod fans evade Apple’s DRM to preserve 54 lost clickwheel-era games" by @[email protected] in [email protected]

Cross-posted from "YouTube DRM added on ALL videos with TV (TVHTML5) clients" by @[email protected] in [email protected]

Comments on Ycombinator

This isn't a debate about the legality of the matter, but on whether it's ethical to DeDRM ebooks that you've checked out from a library. The publishing company and author are usually paid for each copy that you've lent, which is often why eBooks exhaust large parts of a library's budget. If you are able to loan a book for a month, but you DeDRM it and don't share it anyone else, and therefore instead finish it in two months, is this ethical? Or have you intentionally reduced the potential for more revenue to the author by instead not lending it twice? Do the publishers predatory licensing fees for libraries make this more ethical?

Cross-posted from "Guide to Removing DRM From Amazon Kindle E-Books" by @NuXCOM_[email protected] in [email protected]

This is a grey area for piracy since you need to own the ebook but... you also don't really "own" anything purchased in digital distribution and this is removing DRM from that. Suffice to say, if this were Nintendo they would try to sue you so it is probably more piracy than not.

Confirmed working as of a few minutes ago since I wanted to rebuild this with KVM.

Based on https://www.reddit.com/r/Calibre/comments/1c2ryfz/ and comments thereof.

1. Create a new virtual machine. I recently used KVM directly but also had success with Virtual Box.
2. Install Windows 10
3. Disable internet access for the VM.
4. Download and install Kindle 2.4.70904 (SHA256 2e2e4e5bb9fd585947244a4a62ce5baca47818c439d0213cc9a5a96f9a692119) from https://kindleforpc.s3.amazonaws.com/70904/KindleForPC-installer-2.4.70904.exe
5. Run the Kindle app and disable updating (Tools > Options > General > disable "Automatically install updates..."). Optionally change the save path.
6. Run the batch script disable_k4pc_download.bat (SHA256 656fbabfa9d1bb3fd1160100391fbf3886597633178e37cffcffe747d3b66567
   ) under step 2a at https://www.mobileread.com/forums/showthread.php?t=361503 to ACTUALLY disable automatic upgrading
7. Re-enable networking.
8. Download and install Calibre. 7.13.0 from https://download.calibre-ebook.com/7.13.0/. This version is known working and all efforts I found used Windows so I went with the msi (SHA256 7c1b57b6f55076cc646a30eb6394ec00df18be373c3badf80d7ee39152ccffda
   ) since this install exists solely to strip DRM before I then add them to my Calibre-Web server.
9. Launch Calibre and install the KFX Input plugin from the built in plugin manager
10. Separately download the 10.0.9 version of the DeDRM plugin (newer may work but, again, lazy) from https://github.com/noDRM/DeDRM_tools/releases/download/v10.0.9/DeDRM_tools_10.0.9.zip. SHA256 of d46e7ff94a46dc871eb9b7e639e6da1883823cd5a9d705d53f51bd9c251aabda
11. Launch Kindle, login, and download whatever you want to strip DRM from. I did run into some weirdness where I had an exclamation point after logging in but restarting the k4pc app allowed me to download books.
12. In Calibre, add all the books you downloaded by clicking and dragging the .azw file from Explorer to the Calibre window. You must do this from the downloaded directory as DeDRM is dependent on metadata in the same directory. This can be automated using a batch script pretty trivially.
13. Then convert them to a non azw3 format (mobi if you are putting it back on a Kindle. epub otherwise).
14. And then all the epub files in your Calibre library should have had DRM removed and be ready to import into your real Calibre library (or in a random folder on your computer)

Archive link

Bookshop.org is apparently tackling Amazon in order to bring more profit to authors. Sounds great, right? Well, the issue is that the ebooks they sell are only available to be read in their app. They're not even available for downloading as LCP-protected ePubs able to be read in another LCP-supported reader. He really tries to avoid the questions asked by the journalist on the topic of DRM. Ironic how he then talks about allowing customers to own the eBook, while at the same time only allowing them to lease a license through his own store. See the following quotes:

What’s interesting about the music industry is that it got digitized first through Napster, which had no business model, and everyone was stealing everything. Then the iPod, and there was a fight over [digital rights management]. And Steve Jobs famously won the DRM fight with the iPod. And they said, “Just publish MP3s, DRM is never going to work,” and the music labels capitulated.

Then we moved to Spotify and we brought DRM back. Now, everybody has a streaming service that streams DRM music. So it goes. With video, broadly, DRM just won from the beginning. Everything was always DRM from the start. Books could go either way. A book is a PDF. I get a lot of galleys from authors who come on Decoder, and I just get PDFs with watermarks. And I’m like, “Why don’t books just work like this?”

But the publishers obviously want DRM. The Kindle file format is DRM to hell and back, and no one else can even read it. There are other formats, but you’re at the most Decoder question of all: you’re in a format war with a very late ‘90s DRM problem embedded in the heart of it. How do you think about that problem? Is it that we need a new format? Is it that the publishers need to give up on DRM because the people want to pay regardless of the existence of piracy? What is the shape of that conversation in 2025?

I have a slightly more nuanced view. I think that if you go out into the internet, about 80 percent of readers don’t notice or care. And 20 percent of them are adamantly and virulently against DRM. And then publishers, of course, are terrified of the Napster days happening to their industry. They don’t want it to all be piracy because the recording industry saw 80 percent of their revenue disappear when music went digital, and they’ve brought it back now with Spotify and streaming, and so now they’ve recovered. But it was a big blow. Publishers obviously don’t want that to happen.

I think that if there’s a system that allows people to own their books, ebooks, so they’re not leasing them but they actually own them. They don’t have to worry about a device taking them away from them or retailers taking their books away or making changes to their books after they’ve purchased them, which we’ve seen with ebooks. So they should own them, they should have control of the content and they should be portable. They should be able to put them on whatever device they want. I think that there should be a way to do that and still keep authors paid. Because completely removing every restriction and just being like, “Okay, we’re going to release the new Harry Potter book as a PDF and hope that people pay for it.” I think that they would suffer a massive loss of revenue.

And I particularly am concerned about authors even more than I care about publishing companies. Authors should get paid for their work. Artists should get paid for their work. Period. And so there should be a system for artists to be paid for the work of writing books and that needs to be preserved. But DRM was implemented based on Amazon’s designs and publishers working with Amazon to prevent piracy. And that happened in 2005, 2006, 2007. It’s been a long time. There’s new technologies out there. We can find a way to create portable, flexible ebooks that are owned that still make sure that the publishers and authors get paid.

That’s, I guess, my Holy Grail, and that’s not going to happen right away. But in five or 10 years, I would love to have the kind of clout that Steve Jobs had in saying, “This has to end or this has to change.” The thing is, before you get that kind of clout you actually have to have some customers. You have to have some readers so that the market will listen to you.

So what kind of files are you selling today?

They are almost all DRM protected using LCP DRM, which is a new standard, which is a great standard. But that’s because major publishers require it. And then we have a small selection of DRM-free ebooks that people will be able to buy and download and use on whatever device they want. And we’re going to be growing that DRM-free selection so that we end up with hopefully a catalog that is diverse and has maybe half DRM-free and half publisher-supported DRM.

Cross-posted from "Valve's DRM was inspired by an exec's nephew, who 'used a $500 check I'd sent him for school expenses and bought himself a CD-ROM replicator… he sent me a lovely thank you note'" by @[email protected] in [email protected]

cross-posted from: https://sopuli.xyz/post/24356878

Cross-posted from "Calibre subreddit succumbs to (probable) pressure and removes a thread discussing a fully legal way of bypassing an e-book DRM solution (LCP) created by a particularly litigious organization" by @[email protected] in [email protected]

Sorry for the long title. Some context to this: Readium LCP is a DRM-solution created and delivered by the non-profit foundation EDRLab (I guess we've learned by now that non-profit doesn't equal good), based in France.

EDRLab is an international, non-profit development laboratory working on the deployment of an open, interoperable and accessible digital publishing ecosystem worldwide.

In recent years they've gained a large market share in the EU first and foremost, providing both regular e-book shops in many EU countries and libraries with this DRM (if you're interested in some more technical information regarding this DRM solution, I'd recommend reading Terence's previous blog post). What's particular to this solution is that they've historically been very litigious about any attempts to DeDRM it. The most famous plugin for DeDRMing books in Calibre (mainly Adobe DRM) has been the NoDRM plugin, and they did release a DeDRM solution to LCP v1.0 but they were threatened with legal action with a DMCA takedown request (read more on Github).

In recent days, Terence Eden posted a fully legal solution on his blog on how to bypass their DRM. This was also posted to the /r/Calibre subreddit, see the following image: I also made a thread on Lemmy here.

Nonetheless, after around a day the thread was removed on the Calibre subreddit. The only rule I could find that maybe could be applied to this (if it was illegal, and if Terence did this with any other material that wasn't his own) is the rule against piracy. But it feels weird.

This subreddit has previously allowed, and still allow, discussions around the NoDRM plugin and how to DeDRM the Adobe DRM. What makes this fully legal solution of bypassing LCP any different? It can probably be deduced that the EDRLab foundation contacted the subreddits moderators, or reddit admins, and "threatened" them in order to have it taken down. Or guilt tripped them as they also did towards Terence. Aside from their previous DMCA takedown request to the NoDRM people, just look at their arrogant correspondence towards Terence (more in his blog post). Threatening him on no legal basis as well as somehow blaming their failure on developing accessibility tools to him posting about this solution:

"We were planning to now focus on new accessibility features on our open-source Thorium Reader, better access to annotations for blind users and an advanced reading mode for dyslexic people. Too bad; disturbances around LCP will force us to focus on a new round of security measures, ensuring the technology stays useful for ebook lending (stop reading after some time) and as a protection against oversharing."

These are some of the reasons why I think a federated web will be necessary moving forth. I really dislike DRM, but also these methods that DRM organizations use in order to control the conversation. Thanks for reading and engaging with my small fixation on DRM and especially LCP :)

cross-posted from: https://lemmy.dbzer0.com/post/38033968

Apparently many libraries, including the ones in my country, are moving over to a system where you're not allowed to digitally download the epub file anymore. You're only allowed to borrow the book, and read it, in a closed ecosystem: an app. This per definition then excludes the majority of e-ink readers that don't run Android. This is due to Directive (EU) 2019/882 of the European Parliament and of the Council of 17 April 2019 on the accessibility requirements for products and services (Text with EEA relevance) (source) entering into force June 28 this year.

As the Adobe DRM solution hasn't been updated for years, it isn't capable of fulfilling all the requirements that this law lays out without endangering the DRM solution. Text-to-speech is one function that isn't fully supported by Adobe for example. This means that there are apparently two directions to go for full compliance, Readium DRM which is barely supported as well or a closed app ecosystem.

This is frustrating on so many levels, especially if I would like to borrow an ebook in my native language that isn't available elsewhere on the web, which is often the situation for books in my language (and I'm guessing most languages outside of English). The alternatives left is borrowing a physical copy, or buying it.

The enshittification of everything continues...

cross-posted from: https://lemmy.dbzer0.com/post/40191472

Finally there are some more methods to tackle LCP DRM, but the messages to the creator from Readium consortium is so frustrating. Just read this:

"We were planning to now focus on new accessibility features on our open-source Thorium Reader, better access to annotations for blind users and an advanced reading mode for dyslexic people. Too bad; disturbances around LCP will force us to focus on a new round of security measures, ensuring the technology stays useful for ebook lending (stop reading after some time) and as a protection against oversharing."

Also on Mastodon

cross-posted from: https://lemmy.dbzer0.com/post/40330384

Cross-posted from "Quick and dirty way to rip an eBook from Android" by @[email protected] in [email protected]

Some of you might have followed my earlier posts about the LCP ePub DRM. Here's another one of Terence's blog posts that I thought was great.

cross-posted from: https://lemmy.dbzer0.com/post/40757583

Title from the article. Interesting article, with some good words from our DRM-free favorite Cory Doctorow.

cross-posted from: https://lemmy.dbzer0.com/post/40754848