Resizaar v1.0.0

Resizaar v1.0.0

Resize PDFs for Kindle and reMarkable e-readers.

Downloads

Platform	File	Notes
Mac (Apple Silicon)	Resizaar-1.0.0-arm64.dmg	See Mac instructions below
Windows	Resizaar Setup 1.0.0 (Stable).exe	Recommended - better compatibility
Windows	Resizaar Setup 1.0.0 (Fast).exe	~20% faster, may fail on some PDFs
Linux	Resizaar-1.0.0.AppImage	x64
Linux	resizaar_1.0.0_amd64.deb	Debian/Ubuntu x64

Windows Version Notes

• Stable: Uses a more compatible PDF processor. Recommended for most users.
• Fast: Uses an optimized PDF processor that is ~20% faster, but may crash on PDFs with structural issues. Try this first, use Stable if you encounter problems.

Mac Installation Instructions

The Mac app is not code-signed, so macOS will block it by default. After downloading:

1. Mount the DMG and drag Resizaar to your Desktop or Applications folder
2. Open Terminal and run:

   xattr -cr /path/to/Resizaar.app
   

   For example: xattr -cr ~/Desktop/Resizaar.app
3. Right-click the app and select "Open" (or just double-click after step 2)

This only needs to be done once.

Resizaar v0.9.6 (Release Candidate)

Release candidate with all platforms:

Downloads

Platform	File	Notes
Mac (Apple Silicon)	Resizaar-1.0.0-arm64.dmg
Windows	Resizaar Setup 1.0.0 (Stable).exe	Recommended - more compatible
Windows	Resizaar Setup 1.0.0 (Fast).exe	~20% faster, may crash on some PDFs
Linux	Resizaar-1.0.0.AppImage	x64
Linux	resizaar_1.0.0_amd64.deb	Debian/Ubuntu x64

Notes

• Windows "Stable" version uses a more compatible PDF processor
• Windows "Fast" version is optimized but may fail on some PDFs with structural issues

Resizaar v0.9.5 (Release Candidate)

Uses generic/older CPU k2pdfopt binary for Windows to avoid crashes.

Resizaar v0.9.4 (Release Candidate)

Uses 32-bit k2pdfopt on Windows to fix MuPDF assertion crash.

Resizaar v0.9.3 (Release Candidate)

Release candidate with improved error messages for debugging Windows issues.

Resizaar v0.9.2 (Release Candidate)

Release Candidate v0.9.2

Fixes

• Fixed Windows 64-bit: The Windows 64-bit binary was misnamed - now correctly uses the proper 64-bit executable
• Added debugging/logging to help diagnose issues
• Added binary existence check before processing

Downloads

• Mac (Apple Silicon): Resizaar-1.0.0-arm64.dmg
• Windows (64-bit): Resizaar.Setup.1.0.0.exe
• Linux: Resizaar-1.0.0.AppImage

Resizaar v0.9.1 (Release Candidate)

Release Candidate v0.9.1

This is a release candidate for testing.

Changes

• Fixed large PDF processing by replacing exec() with spawn() (no more buffer limits)
• Increased processing timeout to 60 minutes for large files
• Fixed Windows icon requirements (256x256)

Downloads

• Mac (Apple Silicon): Resizaar-1.0.0-arm64.dmg
• Windows: Resizaar.Setup.1.0.0.exe
• Linux: Resizaar-1.0.0.AppImage