Bump signpath/github-action-submit-signing-request from 2.2 to 2.3

Bumps [signpath/github-action-submit-signing-request](https://github.com/signpath/github-action-submit-signing-request) from 2.2 to 2.3.
- [Release notes](https://github.com/signpath/github-action-submit-signing-request/releases)
- [Commits](https://github.com/signpath/github-action-submit-signing-request/compare/v2.2...v2.3)

---
updated-dependencies:
- dependency-name: signpath/github-action-submit-signing-request
  dependency-version: '2.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/package-windows.yml

@@ -58,7 +58,7 @@ jobs:
           name: windows-build-${{ matrix.entry }}
           path: dist/*.exe
       - id: optional_step_id
-        uses: signpath/github-action-submit-signing-request@v2.2
+        uses: signpath/github-action-submit-signing-request@v2.3
         if: ${{ github.repository == 'ciromattia/kcc' }}
         with:
          api-token: '${{ secrets.SIGNPATH_API_TOKEN }}'

.github/workflows/package-windows7.yml

@@ -51,7 +51,7 @@ jobs:
           name: windows7-build
           path: dist/*.exe
       - id: optional_step_id
-        uses: signpath/github-action-submit-signing-request@v2.2
+        uses: signpath/github-action-submit-signing-request@v2.3
         if: ${{ github.repository == 'ciromattia/kcc' }}
         with:
          api-token: '${{ secrets.SIGNPATH_API_TOKEN }}'

README.md

@@ -1,8 +1,4 @@
-Most manga conversion methods for ereaders add margins. But KCC enables true fullscreen from top to bottom. 
-
-<img src="header_margins.jpeg" alt="Header Image">
-
-(feat. Ya Boy Kongming! [Humble Bundle](https://humblebundleinc.sjv.io/xL6Zv1) PDF source.)
+<img src="header.jpg" alt="Header Image" width="400">
 
 # KCC
 
@@ -15,68 +11,54 @@ Most manga conversion methods for ereaders add margins. But KCC enables true ful
 like Kindle, Kobo, ReMarkable, and more.
 Pages display in fullscreen without margins, 
 with proper fixed layout support.
-KCC runs on Windows, macOS, and Linux.
-
-Supported input formats include JPG/PNG image files in folders, archives like CBZ/EPUB, or PDF.
-
+Supported input formats include JPG/PNG image files in folders, archives like CBZ, or PDFs.
 Supported output formats include MOBI/AZW3, EPUB, KEPUB, CBZ, and PDF.
-
-The absolute highest quality source files are DRM-free PDFs from [Humble Bundle](https://humblebundleinc.sjv.io/xL6Zv1)/Fanatical.
-The PDFs are often x12000 resolution or better, basically print quality.
-
-KCC's main goal is maximum image quality at significantly smaller file size. For example, KCC
-
-1) can compress a 600 MB manga volume from Humble Bundle to 100 MB.
-   This is mostly accomplished by downscaling to the native resolution of your specific device.
-   This can also improve battery life, page turn speed, and general performance
-   on underpowered ereaders with small memory and storage capacities.
-
-2) fixes black levels to avoid gray/faded blacks found in many Kindle Store manga
-
-<img src="black.jpeg" alt="Black level">
-
-(feat. Fire Force)
-
-3) fixes [the rainbow effect on Kaleido 3 color eink](https://www.youtube.com/watch?v=Dw2HTJCGMhw) without blur:
-
-<img src="rainbow2.jpeg" alt="Rainbow">
+KCC runs on Windows, macOS, and Linux.
 
 Just drop your input files into the KCC window, hit convert, and USB drop the output files onto your device's `documents` folder!
 
 https://github.com/user-attachments/assets/da73d625-e082-482d-91a4-ae4765e96fd7
 
-Then all your usb loaded comic files will show up next to all your normal books in your ereader library!
+**WARNING**: Kindle Scribe 2025 support may not be possible. Does not work well currently.
 
-The final result looks incredible on my 10" Kindle Scribe: https://www.youtube.com/watch?v=2CIHW2N9Enc
+**NEW**: PDF output is now supported for direct conversion to reMarkable devices! 
+When using a reMarkable profile (Rmk1, Rmk2, RmkPP), the format automatically defaults to PDF 
+for optimal compatibility with your device's native PDF reader.
 
-**WARNING**: Kindle Scribe 2025 MOBI support may have blank pages. Use PDF instead.
+The absolute highest quality source files are print quality DRM-free PDFs from Kodansha/[Humble Bundle](https://humblebundleinc.sjv.io/xL6Zv1)/Fanatical,
+which can be directly converted by KCC.
 
-The GUI looks like this, built in Qt6. There are a lot of options, but most people only care about the ones checked below:
+Its main feature is various optional image processing steps to look good on eink screens, 
+which have different requirements than normal LCD screens.
+Combining that with downscaling to your specific device's screen resolution
+can result in filesize reductions of hundreds of MB per volume with no visible quality loss on eink.
+This can also improve battery life, page turn speed, and general performance 
+on underpowered ereaders with small memory and storage capacities.
 
-![image](settings.png)
+KCC avoids many common formatting issues (some of which occur [even on the Kindle Store](https://github.com/ciromattia/kcc/wiki/Kindle-Store-bad-formatting)), such as:
+1) faded black levels causing unneccessarily low contrast, which is hard to see and can cause eyestrain.
+2) unneccessary margins at the bottom of the screen
+3) Not utilizing the full 1860x2480 resolution of the 10" Kindle Scribe
+4) incorrect page turn direction for manga that's read right to left
+5) unaligned two page spreads in landscape, where pages are shifted over by 1
+6) Removing without blur the rainbow effect on color eink Kaleido 3 due to manga screentones
+7) Fixing page order problems due to Windows sort being different than Kindle/Kobo sort
+
+The GUI looks like this, built in Qt6, with my most commonly used settings:
+
+![image](https://github.com/user-attachments/assets/36ad2131-6677-4559-bd6f-314a90c27218)
 
 Simply drag and drop your files/folders into the KCC window, 
 adjust your settings (hover over each option to see details in a tooltip), 
 and hit convert to create ereader optimized files.
+You can change the default output directory by holding `Shift` while clicking the convert button.
 Then just drag and drop the generated output files onto your device's documents folder via USB.
-If you are on macOS and use a 2022+ Kindle, you may need to use Amazon USB File Manager for Mac or OpenMTP.
+If you are on macOS and use a 2022+ Kindle, you may need to use Amazon USB File Manager for Mac.
 
 YouTube tutorial (please subscribe): https://www.youtube.com/watch?v=QQ6zJcMF2Iw
 
 Installation tutorial: https://www.youtube.com/watch?v=IR2Fhcm9658
 
-Semi automatically merge pre-split 2-page spreads tutorial: https://www.youtube.com/watch?v=kfIX67f7Aqk
-
-## Kindle Jailbreak for KOreader
-
-Jailbreaking to use KOreader is optional. KCC works just fine with the native mobi manga viewer.
-
-But if you jailbreak your Kindle, you'll unlock additional features like:
-
-1) compatibility with image formats better suited for manga like 4-bit PNG and WEBP. This enables better quality at **half the file size** compared to JPG which must be 8-bit.
-   This is visually lossless since eink screens are 4-bit.
-3) no dependency on kindlegen, which can mean **twice as fast conversions** since you can convert to CBZ directly.
-
 ### A word of warning
 **KCC** _is not_ [Amazon's Kindle Comic Creator](http://www.amazon.com/gp/feature.html?ie=UTF8&docId=1001103761) nor is in any way endorsed by Amazon.
 Amazon's tool is for comic publishers and involves a lot of manual effort, while **KCC** is for comic/manga readers.