Image Converter 1.5.9 Update

The Image Converter (1.5.9) has been updated.

• You can change various image formats.
• Save JPGs with higher compression rates using MozJPEG.
• PDF files save as image files for each page.
• Transparent backgrounds are preserved in PNG and WEBP formats.
• You can convert via the right-click context menu.
• No installation is required.

Homepage

• Image Converter: https://imageconverter.kilho.net

History

• Version 1.5.9 (2026/04/10)
  - Enhanced convenience to select size and conversion format immediately after adding files
  - Moved size setting location to a more accessible spot for improved flow
  - Added vertical size specification option for easier aspect ratio adjustment
  - Improved operation for a smoother finish after automatic conversion
  
• Version 1.5.8 (2026/03/01)
  - Fixed recognition errors for some image files
  - Improved stability for support of latest image formats
  
• Version 1.5.7 (2026/02/03)
  - Fixed processing errors for some images
  - Improved stability for image file processing
  
• Version 1.5.6 (2026/01/09)
  - Fixed crashing errors during update checks
  
• Version 1.5.5 (2025/10/15)
  - Fixed errors that occurred during conversion
  

Related Links

• Update Notice: https://kilho.net/archives/notice/2940

License

• The Image Converter is Freeware.
• You can use it freely without space restrictions in companies, homes, public offices, schools, etc.
• It can be redistributed anywhere freely.

Download

• Download from Kilho.net

Frequently Asked Questions (FAQ)

• Is the Image Converter free?
  Yes, the Image Converter can be used freely and at no cost in homes, companies, public offices, schools, and more.
• What image formats are supported?
  Supports conversion of most image formats including PDF, SVG, PSD, PNG, JPG, GIF, WEBP, etc.
• Can I save JPG images with a high compression rate?
  Yes, you can save JPGs at a higher compression rate using MozJPEG technology.
• Is an installation process required?
  No, the Image Converter can be used directly without installation.
• Can I convert multiple images at once?
  Yes, you can drag multiple images into the list and convert them all at once.