Generally speaking, there is no need for us to search for the latest 
kindle software to download because Kindle will send notifications both on Kindle eReaders and Kindle apps. Sometimes, amazon will automatic update the kindle software (as long as you have automatic updates enabled) once there is internet connected. Sometimes, kindle will send notifications when we started the Kindle and then we just need to click the confirm and allow the Kindle to be updated automatically.
Kindle software updates are rolled out in stages. Your device may not receive the update immediately, as Amazon releases it in batches over several weeks. From this list you can find the latest version in time and upgrade your current version without waiting hours or weeks.
What's more, I'm sure there must be a moment that you wish to upgrade or downgrade the Kindle software manually. That's also the reason why here I write this article and organize related information by tables.
Latest Kindle Software Versions (As of Feb 2026)
| Platform/Device Type | Latest Version | Key Supported Models (Examples) |
|---|---|---|
| Kindle for Android | Varies | Most Android devices |
| Kindle for Mac/iOS | v7.55 | iPhone, iPad, Mac |
| Kindle for PC | v2.8.70995 | Windows 10/11 |
| Kindle E-Reader FW | 5.19.3 | Kindle Colorsoft (1st Gen), Kindle Paperwhite (12th Gen) |
| Fire Tablet OS | FireOS 8.3.3.8 | Fire HD 10 (13th Gen), Fire Max 11 (13th Gen) |
Direct Links to Download the Latest Version Kindle Apps
The easiest way to download the latest version of Kindle apps is to go directly to the Official Amazon Download Page. From there we will always find the latest version(and stable) kindle apps as it will detect our device type or let us select it to guide us to the correct app store.
| Kindle apps | Where to Download | Direct Download Link | Latest Version Release | Release Date |
|---|---|---|---|---|
| Kindle for Android App | Google Play Store | Amazon Kindle App from Google Play Store | Varies with device | Mar 31, 2026 |
| Kindle for Mac / IOS App | App Store | Amazon Kindle App from Mac App Store | v7.55 | March 23, 2026 |
Whenever Amazon releases a newer version of Kindle app, we will see on-screen instructions to download and install it after we tap Check for Updates.
What to do if we want to manaually update the Kindle for PC app? Uninstall the current version first, and then don't forget to delete these foldes if they exist.
C:\Users\...\AppData\Local\Amazon\Kindle
C:\Program Files\Amazon
C:\Program Files (x86)\Amazon
C:\ProgramData\Amazon
C:\Users%username%\Documents\My Kindle Content And then download the latest one (package file) to finish the installing and restart your PC.
Link for Downloading Kindle for PC (latest version and older version)
Amazon also had been packing Kindle for PC desktop version (exe) and Kindle for Mac desktop version (dmg) for many years, but after the Kindle for Mac version 1.40 released, Amazon stopped providing later packages and started to guide customers directly to the App store to download the app version.
Good news is that Amazon still provides the Kindle for PC installer for us. Reading with Kindle PC app on our Windows laptops (larger screen than the app version) is really convenient.
Why here I also provide the download links for older version of Kindle PC? Yes, for offline backup purpose when using NoDRM & KFX plugins and certain special circumstances and requirements at certain times.
| Kindle for PC Version | Available for | Download Old Versions of Kindle for PC | Release Date | Offline Backup How-to | |
|---|---|---|---|---|---|
| 0 | Kindle4PC v2.9.0(71000) | Windows 10/11 | rolling out but hasn't be officially published | April 7, 2026 | + Epubor Ultimate (v3.0.16.585 and above) |
| 1 | K4PC v2.8.3(70995) | Windows 10/11 | KindleForPC-installer-2.8.70995 | Feb 26, 2026 | + Epubor Ultimate (v3.0.16.557 and above) or Calibre V9.x + DeDRM Plugin v10.0.18 + KFXArchiver283.exe + KFX_Input plugin v2.29 |
| 2 | K4PC v2.8.2(70987) | Windows 10/11 | KindleForPC-installer-2.8.70987.exe | Feb 3, 2026 | + Epubor Ultimate (V3.0.16.535) |
| 3 | K4PC v2.8.0(70980) | Windows 10/11 | KindleForPC-installer-2.8.70980 | September 12, 2025 | + Epubor Ultimate (v3.0.16.533) |
| 4 | K4PC v2.7.0(70978) | Windows 10/11 | KindleForPC-installer-2.7.70978.exe | Mar 11, 2025 | + Epubor Ultimate (v3.0.16.489 and lower) |
| 5 | Kindle4PC v2.4.0(70904) | Windows 10/11 | KindleForPC-installer-2.4.0-70904.exe | Jun 25, 2024 | + Calibre v8.x + DeDRM Plugin v10.0.9 + KFX Input Plugin v2.27 |
| 6 | KindleForPC v1.17.44183 | Windows 10/11 | KindleForPC-installer-1.17.44183.exe | Oct 16, 2016 | + Calibre v5.x + DeDRM Plugin v7.2.1 + KFX Input Plugin v2.x |
Notice as of March 23, 2026
It seems it’s not possible to register Kindle for PC app version 1.17.44183 anymore, since the registration page is broken no matter what store/country you select – which means you can’t have access to your Kindle library, but you can still use it to open PDF files you might have saved.
How to downgrade and upgrade the current version of Kindle for PC desktop? I personally recommend you uninstall the current app, restart your windows laptop, and then download your desired version (.exe) to finish the installing.
In my own opinion, I always suggesting you to upgrade your app to enjoy the latest upgraded new features (and some times bugs fixed). What to do after downloading?
-
Run the Installer: Locate the downloaded file (usually called KindleForPC-installer.exe) and double-click it.
-
Follow the Prompts: The installation wizard will guide you through the simple steps.
-
Sign In: Open the Kindle app and sign in with your Amazon account credentials. This will give you access to your entire Kindle library.
The Latest Version of Kindle Firmware Download (Kindle eReaders and Fire Tablets)
If your Kindle is connected to Wi-Fi, it will usually download and install updates automatically when it's idle and charging. I mean, the kindle firmware will be automatically updated to the latest version. Kindle will generally send a notification when the update is complete.
As of my last update (March 2026), the latest stable versions are:
| Latest version | Supported kindle model | Offline Back up How-to | |
|---|---|---|---|
| Link for Downloading Kindle eReaders Firmware | 5.19.3.0.1 – March 2026 (Rolling out, some models may still show 5.19.2) |
|
No |
| 5.19.2 – February 2026 | Kindle Paperwhite (11th Generation) | No | |
| 5.18.2 – April 2025 | Kindle Oasis (10th Generation) | + Calibre Plugin or Epubor Ultimate | |
| 5.18.1 – March 2025 |
|
+ Calibre Plugin or Epubor Ultimate | |
| 5.16.2.1.1 – June 2023 |
|
+ Calibre Plugin or Epubor Ultimate ??? | |
| 5.13.6 – April 2021 | Kindle Voyage (7th Generation) | + Calibre Plugin or Epubor Ultimate | |
| 5.12.2.2 |
|
+ Calibre Plugin or Epubor Ultimate | |
| 5.6.1.1 | Kindle Paperwhite (5th Generation) | + Calibre Plugin or Epubor Ultimate | |
| Link for Downloading Kindle Fire Tablets Software | FireOS 8.3.3.8 |
|
No |
| FireOS 7.3.3.1 |
|
No | |
| FireOS 5.3.7.3 |
|
No | |
| FireOS 5.3.6.4 |
|
No | |
| FireOS 5.3.6.2 |
|
No | |
| FireOS 4.5.5.3 |
|
No | |
| FireOS 2.8.5.1 | Kindle Fire HD 8.9" (2nd Generation) | No | |
| FireOS 2.7.5.1 | Kindle Fire HD (2nd Generation) | No | |
| FireOS 2.10.5.1 | Kindle Fire (2nd Generation) | No | |
| FireOS 1.6.3.4 | Kindle Fire (1st Generation) | No |
Recent updates on March 10, 2026
Amazon is to use a new DRM on Old Kindles. It only seems to affect Kindles running software version 5.16.2.1.1. In other words, you may fail to decrypt your Kindle books even though your kindle firmware is lower than 5.18.5. It looks like Amazon is trying to lockdown older Kindles as well.
To manually update Kindle firmware for our Kindle devices, follow this guide.
-
Identifing your Kindle model: Identify the kindle model is the first step (and essential).
Download the correct file: Different kindle model, different firmware file to be downloaded.
Copy the .bin file: Connect Kindle device to computer, copy the downloaded .bin file to the root directory (not a folder) of Kindle drive.
-
Update your Kindle eInk: Eject the Kindle from computer, and tap Settings --> Device Options --> Software updates --> Update Your Kindle.
To ensure the download link works for your kindle device, please double-check that you downloaded the exact file for your model number.
Angel Dan has covered software online marketing for more than 10 years. She joined Epubor since 2013, covering content writing, affiliate marketing, global brand expansion, video marketing, and business development.
